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2312.11511
We present ComplexityNet, a streamlined language model designed for assessing task complexity. This model predicts the likelihood of accurate output by various language models, each with different capabilities. Our initial application of ComplexityNet involves the Mostly Basic Python Problems (MBPP) dataset. We pione...
Henry Bae, Aghyad Deeb, Alex Fleury, Kehang Zhu
ComplexityNet: Increasing LLM Inference Efficiency by Learning Task Complexity
null
cs.CL cs.AI cs.LG
2024-10-16T00:00:00
2502.13647
Instruction tuning in low-resource languages remains underexplored due to limited text data, particularly in government and cultural domains. To address this, we introduce and open-source a large-scale (10,600 samples) instruction-following (IFT) dataset, covering key institutional and cultural knowledge relevant to ...
Nurkhan Laiyk, Daniil Orel, Rituraj Joshi, Maiya Goloburda, Yuxia Wang, Preslav Nakov, Fajri Koto
Instruction Tuning on Public Government and Cultural Data for Low-Resource Language: a Case Study in Kazakh
null
cs.CL
2025-02-20T00:00:00
2309.02427
Recent efforts have augmented large language models (LLMs) with external resources (e.g., the Internet) or internal control flows (e.g., prompt chaining) for tasks requiring grounding or reasoning, leading to a new class of language agents. While these agents have achieved substantial empirical success, we lack a sys...
Theodore R. Sumers, Shunyu Yao, Karthik Narasimhan, Thomas L. Griffiths
Cognitive Architectures for Language Agents
null
cs.AI cs.CL cs.LG cs.SC
2024-03-18T00:00:00
1804.09552
Transcribing voice communications in NASA's launch control center is important for information utilization. However, automatic speech recognition in this environment is particularly challenging due to the lack of training data, unfamiliar words in acronyms, multiple different speakers and accents, and conversational ...
Kyongsik Yun, Joseph Osborne, Madison Lee, Thomas Lu, Edward Chow
Automatic speech recognition for launch control center communication using recurrent neural networks with data augmentation and custom language model
null
cs.CL cs.HC
2018-04-26T00:00:00
1206.6423
As robots become more ubiquitous and capable, it becomes ever more important to enable untrained users to easily interact with them. Recently, this has led to study of the language grounding problem, where the goal is to extract representations of the meanings of natural language tied to perception and actuation in t...
Cynthia Matuszek (University of Washington), Nicholas FitzGerald (University of Washington), Luke Zettlemoyer (University of Washington), Liefeng Bo (University of Washington), Dieter Fox (University of Washington)
A Joint Model of Language and Perception for Grounded Attribute Learning
null
cs.CL cs.LG cs.RO
2012-07-03T00:00:00
cmp-lg/9703001
In this paper, a method of domain adaptation for clustered language models is developed. It is based on a previously developed clustering algorithm, but with a modified optimisation criterion. The results are shown to be slightly superior to the previously published 'Fillup' method, which can be used to adapt standar...
Joerg P. Ueberla (Forum Technology - DRA Malvern)
Domain Adaptation with Clustered Language Models
null
cmp-lg cs.CL
2008-02-03T00:00:00
1911.03353
We introduce a new scientific named entity recognizer called SEPT, which stands for Span Extractor with Pre-trained Transformers. In recent papers, span extractors have been demonstrated to be a powerful model compared with sequence labeling models. However, we discover that with the development of pre-trained langua...
Tan Yan, Heyan Huang, Xian-Ling Mao
SEPT: Improving Scientific Named Entity Recognition with Span Representation
null
cs.CL cs.IR
2020-10-14T00:00:00
2010.01063
Neural networks trained on natural language processing tasks capture syntax even though it is not provided as a supervision signal. This indicates that syntactic analysis is essential to the understating of language in artificial intelligence systems. This overview paper covers approaches of evaluating the amount of ...
Tomasz Limisiewicz and David Mare\v{c}ek
Syntax Representation in Word Embeddings and Neural Networks -- A Survey
Proceedings of the 20th Conference ITAT 2020: Automata, Formal and Natural Languages Workshop
cs.CL
2020-10-05T00:00:00
1806.09055
This paper addresses the scalability challenge of architecture search by formulating the task in a differentiable manner. Unlike conventional approaches of applying evolution or reinforcement learning over a discrete and non-differentiable search space, our method is based on the continuous relaxation of the architec...
Hanxiao Liu, Karen Simonyan, Yiming Yang
DARTS: Differentiable Architecture Search
null
cs.LG cs.CL cs.CV stat.ML
2019-04-24T00:00:00
1401.2258
This work compares concept models for cross-language retrieval: First, we adapt probabilistic Latent Semantic Analysis (pLSA) for multilingual documents. Experiments with different weighting schemes show that a weighting method favoring documents of similar length in both language sides gives best results. Considerin...
Benjamin Roth
Assessing Wikipedia-Based Cross-Language Retrieval Models
null
cs.IR cs.CL
2014-01-13T00:00:00
2202.13047
Crowdsourced dialogue corpora are usually limited in scale and topic coverage due to the expensive cost of data curation. This would hinder the generalization of downstream dialogue models to open-domain topics. In this work, we leverage large language models for dialogue augmentation in the task of emotional support...
Chujie Zheng, Sahand Sabour, Jiaxin Wen, Zheng Zhang, Minlie Huang
AugESC: Dialogue Augmentation with Large Language Models for Emotional Support Conversation
null
cs.CL
2023-05-19T00:00:00
2308.06039
In learning to defer, a predictor identifies risky decisions and defers them to a human expert. One key issue with this setup is that the expert may end up over-relying on the machine's decisions, due to anchoring bias. At the same time, whenever the machine chooses the deferral option the expert has to take decision...
Debodeep Banerjee, Stefano Teso, Andrea Passerini
Learning to Guide Human Experts via Personalized Large Language Models
null
cs.AI cs.CL
2023-08-14T00:00:00
1412.8419
Generating a novel textual description of an image is an interesting problem that connects computer vision and natural language processing. In this paper, we present a simple model that is able to generate descriptive sentences given a sample image. This model has a strong focus on the syntax of the descriptions. We ...
Remi Lebret and Pedro O. Pinheiro and Ronan Collobert
Simple Image Description Generator via a Linear Phrase-Based Approach
null
cs.CL cs.CV cs.NE
2015-04-14T00:00:00
2311.09210
Retrieval-augmented language models (RALMs) represent a substantial advancement in the capabilities of large language models, notably in reducing factual hallucination by leveraging external knowledge sources. However, the reliability of the retrieved information is not always guaranteed. The retrieval of irrelevant ...
Wenhao Yu, Hongming Zhang, Xiaoman Pan, Kaixin Ma, Hongwei Wang, Dong Yu
Chain-of-Note: Enhancing Robustness in Retrieval-Augmented Language Models
null
cs.CL cs.AI
2024-10-04T00:00:00
2405.01159
This paper presents the TartuNLP team submission to EvaLatin 2024 shared task of the emotion polarity detection for historical Latin texts. Our system relies on two distinct approaches to annotating training data for supervised learning: 1) creating heuristics-based labels by adopting the polarity lexicon provided by...
Aleksei Dorkin and Kairit Sirts
TartuNLP at EvaLatin 2024: Emotion Polarity Detection
Proceedings of the Third Workshop on Language Technologies for Historical and Ancient Languages (LT4HALA) @ LREC-COLING-2024
cs.CL
2024-12-10T00:00:00
2405.06424
Assessing response quality to instructions in language models is vital but challenging due to the complexity of human language across different contexts. This complexity often results in ambiguous or inconsistent interpretations, making accurate assessment difficult. To address this issue, we propose a novel Uncertai...
JoonHo Lee, Jae Oh Woo, Juree Seok, Parisa Hassanzadeh, Wooseok Jang, JuYoun Son, Sima Didari, Baruch Gutow, Heng Hao, Hankyu Moon, Wenjun Hu, Yeong-Dae Kwon, Taehee Lee and Seungjai Min
Improving Instruction Following in Language Models through Proxy-Based Uncertainty Estimation
null
cs.CL cs.AI cs.LG
2025-02-03T00:00:00
1806.09055
This paper addresses the scalability challenge of architecture search by formulating the task in a differentiable manner. Unlike conventional approaches of applying evolution or reinforcement learning over a discrete and non-differentiable search space, our method is based on the continuous relaxation of the architec...
Hanxiao Liu, Karen Simonyan, Yiming Yang
DARTS: Differentiable Architecture Search
null
cs.LG cs.CL cs.CV stat.ML
2019-04-24T00:00:00
1807.03583
Smoothing is an essential tool in many NLP tasks, therefore numerous techniques have been developed for this purpose in the past. One of the most widely used smoothing methods are the Kneser-Ney smoothing (KNS) and its variants, including the Modified Kneser-Ney smoothing (MKNS), which are widely considered to be amo...
Andr\'as Dob\'o
Multi-D Kneser-Ney Smoothing Preserving the Original Marginal Distributions
Research in Computing Science, 147 (6), 11-25
cs.CL
2019-02-08T00:00:00
2111.07180
In natural language processing, most models try to learn semantic representations merely from texts. The learned representations encode the distributional semantics but fail to connect to any knowledge about the physical world. In contrast, humans learn language by grounding concepts in perception and action and the ...
Yizhen Zhang, Minkyu Choi, Kuan Han, Zhongming Liu
Explainable Semantic Space by Grounding Language to Vision with Cross-Modal Contrastive Learning
null
cs.CL cs.LG
2021-11-16T00:00:00
cmp-lg/9612005
The Maximum Entropy Modeling Toolkit supports parameter estimation and prediction for statistical language models in the maximum entropy framework. The maximum entropy framework provides a constructive method for obtaining the unique conditional distribution p*(y|x) that satisfies a set of linear constraints and maxi...
Eric Sven Ristad
Maximum Entropy Modeling Toolkit
null
cmp-lg cs.CL
2008-02-03T00:00:00
1705.01346
Recurrent Neural Network (RNN) has been widely applied for sequence modeling. In RNN, the hidden states at current step are full connected to those at previous step, thus the influence from less related features at previous step may potentially decrease model's learning ability. We propose a simple technique called p...
Danhao Zhu, Si Shen, Xin-Yu Dai and Jiajun Chen
Going Wider: Recurrent Neural Network With Parallel Cells
null
cs.CL cs.LG cs.NE
2017-05-04T00:00:00
1810.12387
Most language modeling methods rely on large-scale data to statistically learn the sequential patterns of words. In this paper, we argue that words are atomic language units but not necessarily atomic semantic units. Inspired by HowNet, we use sememes, the minimum semantic units in human languages, to represent the i...
Yihong Gu, Jun Yan, Hao Zhu, Zhiyuan Liu, Ruobing Xie, Maosong Sun, Fen Lin, Leyu Lin
Language Modeling with Sparse Product of Sememe Experts
null
cs.CL cs.LG
2018-10-31T00:00:00
1911.03829
Large-scale pre-trained language model such as BERT has achieved great success in language understanding tasks. However, it remains an open question how to utilize BERT for language generation. In this paper, we present a novel approach, Conditional Masked Language Modeling (C-MLM), to enable the finetuning of BERT o...
Yen-Chun Chen, Zhe Gan, Yu Cheng, Jingzhou Liu, Jingjing Liu
Distilling Knowledge Learned in BERT for Text Generation
null
cs.CL cs.LG
2020-07-21T00:00:00
1504.01182
Machine dialect interpretation assumes a real part in encouraging man-machine correspondence and in addition men-men correspondence in Natural Language Processing (NLP). Machine Translation (MT) alludes to utilizing machine to change one dialect to an alternate. Statistical Machine Translation is a type of MT consist...
Nayan Jyoti Kalita, Baharul Islam
Bengali to Assamese Statistical Machine Translation using Moses (Corpus Based)
null
cs.CL
2015-04-07T00:00:00
1502.00512
This paper investigates the scaling properties of Recurrent Neural Network Language Models (RNNLMs). We discuss how to train very large RNNs on GPUs and address the questions of how RNNLMs scale with respect to model size, training-set size, computational costs and memory. Our analysis shows that despite being more c...
Will Williams, Niranjani Prasad, David Mrva, Tom Ash, Tony Robinson
Scaling Recurrent Neural Network Language Models
null
cs.CL cs.LG
2015-02-03T00:00:00
2102.07396
We explore cross-lingual transfer of register classification for web documents. Registers, that is, text varieties such as blogs or news are one of the primary predictors of linguistic variation and thus affect the automatic processing of language. We introduce two new register annotated corpora, FreCORE and SweCORE,...
Liina Repo, Valtteri Skantsi, Samuel R\"onnqvist, Saara Hellstr\"om, Miika Oinonen, Anna Salmela, Douglas Biber, Jesse Egbert, Sampo Pyysalo and Veronika Laippala
Beyond the English Web: Zero-Shot Cross-Lingual and Lightweight Monolingual Classification of Registers
null
cs.CL
2021-02-16T00:00:00
2006.10964
COVID-19 has resulted in an ongoing pandemic and as of 12 June 2020, has caused more than 7.4 million cases and over 418,000 deaths. The highly dynamic and rapidly evolving situation with COVID-19 has made it difficult to access accurate, on-demand information regarding the disease. Online communities, forums, and so...
David Oniani, Yanshan Wang
A Qualitative Evaluation of Language Models on Automatic Question-Answering for COVID-19
null
cs.IR cs.AI cs.CL
2020-06-25T00:00:00
1904.10641
Machine-translated text plays an important role in modern life by smoothing communication from various communities using different languages. However, unnatural translation may lead to misunderstanding, a detector is thus needed to avoid the unfortunate mistakes. While a previous method measured the naturalness of co...
Hoang-Quoc Nguyen-Son and Tran Phuong Thao and Seira Hidano and Shinsaku Kiyomoto
Detecting Machine-Translated Paragraphs by Matching Similar Words
null
cs.CL
2019-04-25T00:00:00
1807.09433
Recent advances in statistical machine translation via the adoption of neural sequence-to-sequence models empower the end-to-end system to achieve state-of-the-art in many WMT benchmarks. The performance of such machine translation (MT) system is usually evaluated by automatic metric BLEU when the golden references a...
Kai Fan, Jiayi Wang, Bo Li, Fengming Zhou, Boxing Chen, Luo Si
"Bilingual Expert" Can Find Translation Errors
null
cs.CL
2018-11-20T00:00:00
2105.10419
Existing models of multilingual sentence embeddings require large parallel data resources which are not available for low-resource languages. We propose a novel unsupervised method to derive multilingual sentence embeddings relying only on monolingual data. We first produce a synthetic parallel corpus using unsupervi...
Ivana Kvapil{\i}kova, Mikel Artetxe, Gorka Labaka, Eneko Agirre, Ond\v{r}ej Bojar
Unsupervised Multilingual Sentence Embeddings for Parallel Corpus Mining
Proceedings of the 58th Annual Meeting of the Association for Computational Linguistics - Student Research Workshop, pages 255-262, Association for Computational Linguistics, 2020
cs.CL
2021-05-24T00:00:00
cs/9912016
We present a technique which complements Hidden Markov Models by incorporating some lexicalized states representing syntactically uncommon words. Our approach examines the distribution of transitions, selects the uncommon words, and makes lexicalized states for the words. We performed a part-of-speech tagging experim...
Jin-Dong Kim and Sang-Zoo Lee and Hae-Chang Rim
HMM Specialization with Selective Lexicalization
Proceedings of the 1999 Joint SIGDAT Conference on Empirical Methods in Natural Language Processing and Very Large Corpora, pp.121-127, 1999
cs.CL cs.LG
2007-05-23T00:00:00
2008.07267
Natural language processing (NLP) and neural networks (NNs) have both undergone significant changes in recent years. For active learning (AL) purposes, NNs are, however, less commonly used -- despite their current popularity. By using the superior text classification performance of NNs for AL, we can either increase ...
Christopher Schr\"oder and Andreas Niekler
A Survey of Active Learning for Text Classification using Deep Neural Networks
null
cs.CL cs.LG
2020-08-18T00:00:00
1704.08352
Words can be represented by composing the representations of subword units such as word segments, characters, and/or character n-grams. While such representations are effective and may capture the morphological regularities of words, they have not been systematically compared, and it is not understood how they intera...
Clara Vania and Adam Lopez
From Characters to Words to in Between: Do We Capture Morphology?
null
cs.CL
2017-04-28T00:00:00
1902.09969
Inspired by recent advances in leveraging multiple modalities in machine translation, we introduce an encoder-decoder pipeline that uses (1) specific objects within an image and their object labels, (2) a language model for decoding joint embedding of object features and the object labels. Our pipeline merges prior d...
Ashutosh Mishra, Marcus Liwicki
Using Deep Object Features for Image Descriptions
null
cs.CV cs.CL cs.LG
2019-02-27T00:00:00
2403.02615
We present a comprehensive evaluation of large language models(LLMs)' ability to reason about composition relations through a benchmark encompassing 1,500 test cases in English, designed to cover six distinct types of composition relations: Positional, Comparative, Personal, Mathematical, Identity, and Other. Acknowl...
Jinman Zhao, Xueyan Zhang
Exploring the Limitations of Large Language Models in Compositional Relation Reasoning
null
cs.CL
2024-09-24T00:00:00
1905.13150
In the broadcast domain there is an abundance of related text data and partial transcriptions, such as closed captions and subtitles. This text data can be used for lightly supervised training, in which text matching the audio is selected using an existing speech recognition model. Current approaches to light supervi...
Joachim Fainberg, Ond\v{r}ej Klejch, Steve Renals, Peter Bell
Lattice-based lightly-supervised acoustic model training
null
cs.CL cs.SD eess.AS
2019-07-16T00:00:00
cs/0108006
Maximum entropy models are considered by many to be one of the most promising avenues of language modeling research. Unfortunately, long training times make maximum entropy research difficult. We present a novel speedup technique: we change the form of the model to use classes. Our speedup works by creating two maxim...
Joshua Goodman
Classes for Fast Maximum Entropy Training
Proceedings of ICASSP-2001, Utah, May 2001
cs.CL
2007-05-23T00:00:00
2410.18963
Large language models (LLMs) and large multimodal models (LMMs) have shown great potential in automating complex tasks like web browsing and gaming. However, their ability to generalize across diverse applications remains limited, hindering broader utility. To address this challenge, we present OSCAR: Operating Syste...
Xiaoqiang Wang and Bang Liu
OSCAR: Operating System Control via State-Aware Reasoning and Re-Planning
null
cs.AI cs.CL
2024-10-25T00:00:00
2008.08547
Pre-trained language model word representation, such as BERT, have been extremely successful in several Natural Language Processing tasks significantly improving on the state-of-the-art. This can largely be attributed to their ability to better capture semantic information contained within a sentence. Several tasks, ...
Wah Meng Lim and Harish Tayyar Madabushi
UoB at SemEval-2020 Task 12: Boosting BERT with Corpus Level Information
null
cs.CL
2020-08-20T00:00:00
2103.07052
We propose an unsupervised solution to the Authorship Verification task that utilizes pre-trained deep language models to compute a new metric called DV-Distance. The proposed metric is a measure of the difference between the two authors comparing against pre-trained language models. Our design addresses the problem ...
Yifan Zhang, Dainis Boumber, Marjan Hosseinia, Fan Yang, Arjun Mukherjee
Improving Authorship Verification using Linguistic Divergence
null
cs.CL cs.IR cs.LG
2021-03-15T00:00:00
2311.09358
Large language models (LLMs) have shown remarkable achievements in natural language processing tasks, producing high-quality outputs. However, LLMs still exhibit limitations, including the generation of factually incorrect information. In safety-critical applications, it is important to assess the confidence of LLM-g...
Sridevi Wagle, Sai Munikoti, Anurag Acharya, Sara Smith, Sameera Horawalavithana
Empirical evaluation of Uncertainty Quantification in Retrieval-Augmented Language Models for Science
null
cs.CL cs.AI
2023-11-17T00:00:00
1904.04697
Chinese word segmentation and dependency parsing are two fundamental tasks for Chinese natural language processing. The dependency parsing is defined on word-level. Therefore word segmentation is the precondition of dependency parsing, which makes dependency parsing suffer from error propagation and unable to directl...
Hang Yan, Xipeng Qiu, Xuanjing Huang
A Graph-based Model for Joint Chinese Word Segmentation and Dependency Parsing
null
cs.CL cs.AI
2019-12-19T00:00:00
2203.11199
Recently, the problem of robustness of pre-trained language models (PrLMs) has received increasing research interest. Latest studies on adversarial attacks achieve high attack success rates against PrLMs, claiming that PrLMs are not robust. However, we find that the adversarial samples that PrLMs fail are mostly non-...
Jiayi Wang, Rongzhou Bao, Zhuosheng Zhang, Hai Zhao
Distinguishing Non-natural from Natural Adversarial Samples for More Robust Pre-trained Language Model
null
cs.LG cs.CL cs.CR
2022-03-23T00:00:00
2305.13707
Language models have graduated from being research prototypes to commercialized products offered as web APIs, and recent works have highlighted the multilingual capabilities of these products. The API vendors charge their users based on usage, more specifically on the number of ``tokens'' processed or generated by th...
Orevaoghene Ahia, Sachin Kumar, Hila Gonen, Jungo Kasai, David R. Mortensen, Noah A. Smith, Yulia Tsvetkov
Do All Languages Cost the Same? Tokenization in the Era of Commercial Language Models
null
cs.CL
2023-05-24T00:00:00
2306.08000
Recent advances in zero-shot learning have enabled the use of paired image-text data to replace structured labels, replacing the need for expert annotated datasets. Models such as CLIP-based CheXzero utilize these advancements in the domain of chest X-ray interpretation. We hypothesize that domain pre-trained models ...
Aakash Mishra, Rajat Mittal, Christy Jestin, Kostas Tingos, Pranav Rajpurkar
Improving Zero-Shot Detection of Low Prevalence Chest Pathologies using Domain Pre-trained Language Models
null
physics.med-ph cs.CL cs.CV cs.LG eess.IV
2023-06-16T00:00:00
2201.11147
Self-supervised protein language models have proved their effectiveness in learning the proteins representations. With the increasing computational power, current protein language models pre-trained with millions of diverse sequences can advance the parameter scale from million-level to billion-level and achieve rema...
Ningyu Zhang, Zhen Bi, Xiaozhuan Liang, Siyuan Cheng, Haosen Hong, Shumin Deng, Jiazhang Lian, Qiang Zhang, Huajun Chen
OntoProtein: Protein Pretraining With Gene Ontology Embedding
null
q-bio.BM cs.AI cs.CL cs.IR cs.LG
2022-11-02T00:00:00
2305.12710
Real-world domain experts (e.g., doctors) rarely annotate only a decision label in their day-to-day workflow without providing explanations. Yet, existing low-resource learning techniques, such as Active Learning (AL), that aim to support human annotators mostly focus on the label while neglecting the natural languag...
Bingsheng Yao, Ishan Jindal, Lucian Popa, Yannis Katsis, Sayan Ghosh, Lihong He, Yuxuan Lu, Shashank Srivastava, Yunyao Li, James Hendler, Dakuo Wang
Beyond Labels: Empowering Human Annotators with Natural Language Explanations through a Novel Active-Learning Architecture
null
cs.CL
2023-10-24T00:00:00
2009.04016
This paper describes Brown University's submission to the TREC 2019 Deep Learning track. We followed a 2-phase method for producing a ranking of passages for a given input query: In the the first phase, the user's query is expanded by appending 3 queries generated by a transformer model which was trained to rephrase ...
George Zerveas, Ruochen Zhang, Leila Kim, Carsten Eickhoff
Brown University at TREC Deep Learning 2019
Proceedings of the Twenty-Eighth Text REtrieval Conference, TREC 2019, Gaithersburg, Maryland, USA, November 13-15, 2019. NIST Special Publication 1250, National Institute of Standards and Technology (NIST) 2019
cs.IR cs.CL cs.LG
2020-09-10T00:00:00
1708.00077
Recurrent neural networks show state-of-the-art results in many text analysis tasks but often require a lot of memory to store their weights. Recently proposed Sparse Variational Dropout eliminates the majority of the weights in a feed-forward neural network without significant loss of quality. We apply this techniqu...
Ekaterina Lobacheva, Nadezhda Chirkova, Dmitry Vetrov
Bayesian Sparsification of Recurrent Neural Networks
null
stat.ML cs.CL cs.LG
2017-08-02T00:00:00
1703.09137
When a recurrent neural network language model is used for caption generation, the image information can be fed to the neural network either by directly incorporating it in the RNN -- conditioning the language model by `injecting' image features -- or in a layer following the RNN -- conditioning the language model by...
Marc Tanti (1), Albert Gatt (1), Kenneth P. Camilleri (1) ((1) University of Malta)
Where to put the Image in an Image Caption Generator
null
cs.NE cs.CL cs.CV
2018-03-15T00:00:00
1508.02091
We examine the possibility that recent promising results in automatic caption generation are due primarily to language models. By varying image representation quality produced by a convolutional neural network, we find that a state-of-the-art neural captioning algorithm is able to produce quality captions even when p...
Jack Hessel, Nicolas Savva, Michael J. Wilber
Image Representations and New Domains in Neural Image Captioning
null
cs.CL cs.CV
2015-08-11T00:00:00
2502.16761
Large language models (LLMs) present novel opportunities in public opinion research by predicting survey responses in advance during the early stages of survey design. Prior methods steer LLMs via descriptions of subpopulations as LLMs' input prompt, yet such prompt engineering approaches have struggled to faithfully...
Joseph Suh, Erfan Jahanparast, Suhong Moon, Minwoo Kang, Serina Chang
Language Model Fine-Tuning on Scaled Survey Data for Predicting Distributions of Public Opinions
null
cs.CL
2025-02-25T00:00:00
cs/0105016
This paper describes the functioning of a broad-coverage probabilistic top-down parser, and its application to the problem of language modeling for speech recognition. The paper first introduces key notions in language modeling and probabilistic parsing, and briefly reviews some previous approaches to using syntactic...
Brian Roark
Probabilistic top-down parsing and language modeling
null
cs.CL
2007-05-23T00:00:00
1912.00159
This paper presents SwissCrawl, the largest Swiss German text corpus to date. Composed of more than half a million sentences, it was generated using a customized web scraping tool that could be applied to other low-resource languages as well. The approach demonstrates how freely available web pages can be used to con...
Lucy Linder, Michael Jungo, Jean Hennebert, Claudiu Musat, Andreas Fischer
Automatic Creation of Text Corpora for Low-Resource Languages from the Internet: The Case of Swiss German
Proceedings of The 12th Language Resources and Evaluation Conference, LREC (2020) 2706-2711
cs.CL
2020-06-17T00:00:00
2010.11428
For various speech-related tasks, confidence scores from a speech recogniser are a useful measure to assess the quality of transcriptions. In traditional hidden Markov model-based automatic speech recognition (ASR) systems, confidence scores can be reliably obtained from word posteriors in decoding lattices. However,...
Qiujia Li, David Qiu, Yu Zhang, Bo Li, Yanzhang He, Philip C. Woodland, Liangliang Cao, Trevor Strohman
Confidence Estimation for Attention-based Sequence-to-sequence Models for Speech Recognition
null
eess.AS cs.CL cs.LG
2020-10-27T00:00:00
2310.01041
Despite the remarkable advances in language modeling, current mainstream decoding methods still struggle to generate texts that align with human texts across different aspects. In particular, sampling-based methods produce less-repetitive texts which are often disjunctive in discourse, while search-based methods main...
Haozhe Ji, Pei Ke, Hongning Wang, Minlie Huang
Language Model Decoding as Direct Metrics Optimization
The Twelfth International Conference on Learning Representations (ICLR 2024)
cs.CL
2024-06-06T00:00:00
2202.12226
Sampling is a promising bottom-up method for exposing what generative models have learned about language, but it remains unclear how to generate representative samples from popular masked language models (MLMs) like BERT. The MLM objective yields a dependency network with no guarantee of consistent conditional distri...
Takateru Yamakoshi, Thomas L. Griffiths, Robert D. Hawkins
Probing BERT's priors with serial reproduction chains
null
cs.CL
2022-03-21T00:00:00
1902.06000
Semantic parsing using hierarchical representations has recently been proposed for task oriented dialog with promising results [Gupta et al 2018]. In this paper, we present three different improvements to the model: contextualized embeddings, ensembling, and pairwise re-ranking based on a language model. We taxonomiz...
Arash Einolghozati, Panupong Pasupat, Sonal Gupta, Rushin Shah, Mrinal Mohit, Mike Lewis, Luke Zettlemoyer
Improving Semantic Parsing for Task Oriented Dialog
null
cs.CL cs.AI
2019-02-19T00:00:00
2406.02378
Large Language Models (LLMs) are able to improve their responses when instructed to do so, a capability known as self-correction. When instructions provide only the task's goal without specific details about potential issues in the response, LLMs must rely on their internal knowledge to improve response quality, a pr...
Guangliang Liu, Haitao Mao, Bochuan Cao, Zhiyu Xue, Xitong Zhang, Rongrong Wang, Jiliang Tang, Kristen Johnson
On the Intrinsic Self-Correction Capability of LLMs: Uncertainty and Latent Concept
null
cs.CL
2024-11-11T00:00:00
1602.07393
Authorship attribution refers to the task of automatically determining the author based on a given sample of text. It is a problem with a long history and has a wide range of application. Building author profiles using language models is one of the most successful methods to automate this task. New language modeling ...
Zhenhao Ge and Yufang Sun
Domain Specific Author Attribution Based on Feedforward Neural Network Language Models
null
cs.CL cs.LG cs.NE
2016-02-25T00:00:00
1909.02560
Revealing the robustness issues of natural language processing models and improving their robustness is important to their performance under difficult situations. In this paper, we study the robustness of paraphrase identification models from a new perspective -- via modification with shared words, and we show that t...
Zhouxing Shi, Minlie Huang
Robustness to Modification with Shared Words in Paraphrase Identification
null
cs.CL
2020-10-06T00:00:00
1908.05731
Previous work on neural noisy channel modeling relied on latent variable models that incrementally process the source and target sentence. This makes decoding decisions based on partial source prefixes even though the full source is available. We pursue an alternative approach based on standard sequence to sequence m...
Kyra Yee and Nathan Ng and Yann N. Dauphin and Michael Auli
Simple and Effective Noisy Channel Modeling for Neural Machine Translation
null
cs.CL
2019-08-19T00:00:00
1904.03651
Neural sequence-to-sequence models are currently the dominant approach in several natural language processing tasks, but require large parallel corpora. We present a sequence-to-sequence-to-sequence autoencoder (SEQ^3), consisting of two chained encoder-decoder pairs, with words used as a sequence of discrete latent ...
Christos Baziotis, Ion Androutsopoulos, Ioannis Konstas, Alexandros Potamianos
SEQ^3: Differentiable Sequence-to-Sequence-to-Sequence Autoencoder for Unsupervised Abstractive Sentence Compression
null
cs.CL
2019-06-11T00:00:00
2109.04867
As neural language models approach human performance on NLP benchmark tasks, their advances are widely seen as evidence of an increasingly complex understanding of syntax. This view rests upon a hypothesis that has not yet been empirically tested: that word order encodes meaning essential to performing these tasks. W...
Nikolay Malkin, Sameera Lanka, Pranav Goel, Nebojsa Jojic
Studying word order through iterative shuffling
null
cs.CL
2021-09-13T00:00:00
1909.08582
Training code-switched language models is difficult due to lack of data and complexity in the grammatical structure. Linguistic constraint theories have been used for decades to generate artificial code-switching sentences to cope with this issue. However, this require external word alignments or constituency parsers...
Genta Indra Winata, Andrea Madotto, Chien-Sheng Wu, Pascale Fung
Code-Switched Language Models Using Neural Based Synthetic Data from Parallel Sentences
null
cs.CL
2019-09-19T00:00:00
1611.01702
In this paper, we propose TopicRNN, a recurrent neural network (RNN)-based language model designed to directly capture the global semantic meaning relating words in a document via latent topics. Because of their sequential nature, RNNs are good at capturing the local structure of a word sequence - both semantic and s...
Adji B. Dieng, Chong Wang, Jianfeng Gao, John Paisley
TopicRNN: A Recurrent Neural Network with Long-Range Semantic Dependency
null
cs.CL cs.AI cs.LG stat.ML
2017-02-28T00:00:00
cmp-lg/9502029
This paper proposes a corpus-based language model for topic identification. We analyze the association of noun-noun and noun-verb pairs in LOB Corpus. The word association norms are based on three factors: 1) word importance, 2) pair co-occurrence, and 3) distance. They are trained on the paragraph and sentence level...
Kuang-hua Chen (Department of Computer Science and Information Engineering, National Taiwan University)
Topic Identification in Discourse
null
cmp-lg cs.CL
2016-08-31T00:00:00
1609.03777
Recurrent neural network (RNN) based character-level language models (CLMs) are extremely useful for modeling out-of-vocabulary words by nature. However, their performance is generally much worse than the word-level language models (WLMs), since CLMs need to consider longer history of tokens to properly predict the n...
Kyuyeon Hwang, Wonyong Sung
Character-Level Language Modeling with Hierarchical Recurrent Neural Networks
null
cs.LG cs.CL cs.NE
2017-02-03T00:00:00
2203.11856
Analyzing gender is critical to study mental health (MH) support in CVD (cardiovascular disease). The existing studies on using social media for extracting MH symptoms consider symptom detection and tend to ignore user context, disease, or gender. The current study aims to design and evaluate a system to capture how ...
Usha Lokala, Aseem Srivastava, Triyasha Ghosh Dastidar, Tanmoy Chakraborty, Md Shad Akthar, Maryam Panahiazar, and Amit Sheth
A Computational Approach to Understand Mental Health from Reddit: Knowledge-aware Multitask Learning Framework
null
cs.CL cs.AI
2022-03-23T00:00:00
1906.00346
Medication recommendation is an important healthcare application. It is commonly formulated as a temporal prediction task. Hence, most existing works only utilize longitudinal electronic health records (EHRs) from a small number of patients with multiple visits ignoring a large number of patients with a single visit ...
Junyuan Shang, Tengfei Ma, Cao Xiao, Jimeng Sun
Pre-training of Graph Augmented Transformers for Medication Recommendation
null
cs.AI cs.CL cs.LG
2019-11-28T00:00:00
1709.01679
This study addresses the problem of identifying the meaning of unknown words or entities in a discourse with respect to the word embedding approaches used in neural language models. We proposed a method for on-the-fly construction and exploitation of word embeddings in both the input and output layers of a neural mod...
Sosuke Kobayashi, Naoaki Okazaki, Kentaro Inui
A Neural Language Model for Dynamically Representing the Meanings of Unknown Words and Entities in a Discourse
null
cs.CL
2017-10-18T00:00:00
1611.00196
In many natural language processing (NLP) tasks, a document is commonly modeled as a bag of words using the term frequency-inverse document frequency (TF-IDF) vector. One major shortcoming of the frequency-based TF-IDF feature vector is that it ignores word orders that carry syntactic and semantic relationships among...
Wei Li, Brian Kan Wing Mak
Recurrent Neural Network Language Model Adaptation Derived Document Vector
null
cs.CL
2016-12-15T00:00:00
1806.05059
Sequence-to-sequence attention-based models integrate an acoustic, pronunciation and language model into a single neural network, which make them very suitable for multilingual automatic speech recognition (ASR). In this paper, we are concerned with multilingual speech recognition on low-resource languages by a singl...
Shiyu Zhou, Shuang Xu, Bo Xu
Multilingual End-to-End Speech Recognition with A Single Transformer on Low-Resource Languages
null
eess.AS cs.CL cs.SD
2018-06-15T00:00:00
1908.10322
Purely character-based language models (LMs) have been lagging in quality on large scale datasets, and current state-of-the-art LMs rely on word tokenization. It has been assumed that injecting the prior knowledge of a tokenizer into the model is essential to achieving competitive results. In this paper, we show that...
Dokook Choe, Rami Al-Rfou, Mandy Guo, Heeyoung Lee, Noah Constant
Bridging the Gap for Tokenizer-Free Language Models
null
cs.CL cs.AI cs.IR cs.LG
2019-08-28T00:00:00
2203.00759
Prompt-Tuning is a new paradigm for finetuning pre-trained language models in a parameter-efficient way. Here, we explore the use of HyperNetworks to generate hyper-prompts: we propose HyperPrompt, a novel architecture for prompt-based task-conditioning of self-attention in Transformers. The hyper-prompts are end-to-...
Yun He, Huaixiu Steven Zheng, Yi Tay, Jai Gupta, Yu Du, Vamsi Aribandi, Zhe Zhao, YaGuang Li, Zhao Chen, Donald Metzler, Heng-Tze Cheng, Ed H. Chi
HyperPrompt: Prompt-based Task-Conditioning of Transformers
null
cs.CL cs.LG
2022-06-16T00:00:00
2410.01487
Recent work investigates whether LMs learn human-like linguistic generalizations and representations from developmentally plausible amounts of data. Yet, the basic linguistic units processed in these LMs are determined by subword-based tokenization, which limits their validity as models of learning at and below the w...
Bastian Bunzeck, Daniel Duran, Leonie Schade, Sina Zarrie{\ss}
Small Language Models Also Work With Small Vocabularies: Probing the Linguistic Abilities of Grapheme- and Phoneme-Based Baby Llamas
null
cs.CL
2025-01-07T00:00:00
2305.10786
Prior studies diagnose the anisotropy problem in sentence representations from pre-trained language models, e.g., BERT, without fine-tuning. Our analysis reveals that the sentence embeddings from BERT suffer from a bias towards uninformative words, limiting the performance in semantic textual similarity (STS) tasks. ...
Qian Chen, Wen Wang, Qinglin Zhang, Siqi Zheng, Chong Deng, Hai Yu, Jiaqing Liu, Yukun Ma, Chong Zhang
Ditto: A Simple and Efficient Approach to Improve Sentence Embeddings
null
cs.CL
2023-10-24T00:00:00
2106.08367
Transformer-based language models benefit from conditioning on contexts of hundreds to thousands of previous tokens. What aspects of these contexts contribute to accurate model prediction? We describe a series of experiments that measure usable information by selectively ablating lexical and structural information in...
Joe O'Connor and Jacob Andreas
What Context Features Can Transformer Language Models Use?
null
cs.CL
2021-06-17T00:00:00
2502.11843
Large Language Models (LLMs) are widely used as conversational agents, exploiting their capabilities in various sectors such as education, law, medicine, and more. However, LLMs are often subjected to context-shifting behaviour, resulting in a lack of consistent and interpretable personality-aligned interactions. Adh...
Pranav Bhandari and Nicolas Fay and Michael Wise and Amitava Datta and Stephanie Meek and Usman Naseem and Mehwish Nasim
Can LLM Agents Maintain a Persona in Discourse?
null
cs.CL cs.AI cs.SI
2025-02-18T00:00:00
1907.03064
We present improvements in automatic speech recognition (ASR) for Somali, a currently extremely under-resourced language. This forms part of a continuing United Nations (UN) effort to employ ASR-based keyword spotting systems to support humanitarian relief programmes in rural Africa. Using just 1.57 hours of annotate...
Astik Biswas, Raghav Menon, Ewald van der Westhuizen, Thomas Niesler
Improved low-resource Somali speech recognition by semi-supervised acoustic and language model training
null
cs.CL cs.LG eess.AS
2019-07-09T00:00:00
2202.13047
Crowdsourced dialogue corpora are usually limited in scale and topic coverage due to the expensive cost of data curation. This would hinder the generalization of downstream dialogue models to open-domain topics. In this work, we leverage large language models for dialogue augmentation in the task of emotional support...
Chujie Zheng, Sahand Sabour, Jiaxin Wen, Zheng Zhang, Minlie Huang
AugESC: Dialogue Augmentation with Large Language Models for Emotional Support Conversation
null
cs.CL
2023-05-19T00:00:00
2111.11520
Open book question answering is a subset of question answering tasks where the system aims to find answers in a given set of documents (open-book) and common knowledge about a topic. This article proposes a solution for answering natural language questions from a corpus of Amazon Web Services (AWS) technical document...
Sia Gholami and Mehdi Noori
Zero-Shot Open-Book Question Answering
null
cs.CL cs.IR cs.LG
2021-11-24T00:00:00
1601.00248
Perplexity (per word) is the most widely used metric for evaluating language models. Despite this, there has been no dearth of criticism for this metric. Most of these criticisms center around lack of correlation with extrinsic metrics like word error rate (WER), dependence upon shared vocabulary for model comparison...
Kushal Arora, Anand Rangarajan
Contrastive Entropy: A new evaluation metric for unnormalized language models
null
cs.CL
2016-04-01T00:00:00
1804.08881
Language models have primarily been evaluated with perplexity. While perplexity quantifies the most comprehensible prediction performance, it does not provide qualitative information on the success or failure of models. Another approach for evaluating language models is thus proposed, using the scaling properties of ...
Shuntaro Takahashi and Kumiko Tanaka-Ishii
Assessing Language Models with Scaling Properties
null
cs.CL
2018-04-25T00:00:00
2203.14465
Generating step-by-step "chain-of-thought" rationales improves language model performance on complex reasoning tasks like mathematics or commonsense question-answering. However, inducing language model rationale generation currently requires either constructing massive rationale datasets or sacrificing accuracy by us...
Eric Zelikman, Yuhuai Wu, Jesse Mu, Noah D. Goodman
STaR: Bootstrapping Reasoning With Reasoning
null
cs.LG cs.AI cs.CL
2022-05-23T00:00:00
1711.03953
We formulate language modeling as a matrix factorization problem, and show that the expressiveness of Softmax-based models (including the majority of neural language models) is limited by a Softmax bottleneck. Given that natural language is highly context-dependent, this further implies that in practice Softmax with ...
Zhilin Yang, Zihang Dai, Ruslan Salakhutdinov, William W. Cohen
Breaking the Softmax Bottleneck: A High-Rank RNN Language Model
null
cs.CL cs.LG
2018-03-06T00:00:00
2010.03680
Sequence labeling is an important technique employed for many Natural Language Processing (NLP) tasks, such as Named Entity Recognition (NER), slot tagging for dialog systems and semantic parsing. Large-scale pre-trained language models obtain very good performance on these tasks when fine-tuned on large amounts of t...
Yaqing Wang, Subhabrata Mukherjee, Haoda Chu, Yuancheng Tu, Ming Wu, Jing Gao, Ahmed Hassan Awadallah
Adaptive Self-training for Few-shot Neural Sequence Labeling
null
cs.CL cs.AI cs.LG
2020-12-14T00:00:00
2305.14793
Methods to generate text from structured data have advanced significantly in recent years, primarily due to fine-tuning of pre-trained language models on large datasets. However, such models can fail to produce output faithful to the input data, particularly on out-of-domain data. Sufficient annotated data is often n...
Zhuoer Wang, Marcus Collins, Nikhita Vedula, Simone Filice, Shervin Malmasi, Oleg Rokhlenko
Faithful Low-Resource Data-to-Text Generation through Cycle Training
null
cs.CL
2023-07-12T00:00:00
2403.10205
While text summarization is a well-known NLP task, in this paper, we introduce a novel and useful variant of it called functionality extraction from Git README files. Though this task is a text2text generation at an abstract level, it involves its own peculiarities and challenges making existing text2text generation ...
Prince Kumar, Srikanth Tamilselvam, Dinesh Garg
Read between the lines -- Functionality Extraction From READMEs
null
cs.CL cs.AI
2024-03-18T00:00:00
2206.13749
On e-commerce platforms, predicting if two products are compatible with each other is an important functionality to achieve trustworthy product recommendation and search experience for consumers. However, accurately predicting product compatibility is difficult due to the heterogeneous product data and the lack of ma...
Rongzhi Zhang, Rebecca West, Xiquan Cui, Chao Zhang
Adaptive Multi-view Rule Discovery for Weakly-Supervised Compatible Products Prediction
null
cs.LG cs.CL
2022-06-29T00:00:00
1906.01733
Recent work on Grammatical Error Correction (GEC) has highlighted the importance of language modeling in that it is certainly possible to achieve good performance by comparing the probabilities of the proposed edits. At the same time, advancements in language modeling have managed to generate linguistic output, which...
Dimitrios Alikaniotis and Vipul Raheja
The Unreasonable Effectiveness of Transformer Language Models in Grammatical Error Correction
null
cs.CL cs.LG cs.NE
2019-06-06T00:00:00
2310.01041
Despite the remarkable advances in language modeling, current mainstream decoding methods still struggle to generate texts that align with human texts across different aspects. In particular, sampling-based methods produce less-repetitive texts which are often disjunctive in discourse, while search-based methods main...
Haozhe Ji, Pei Ke, Hongning Wang, Minlie Huang
Language Model Decoding as Direct Metrics Optimization
The Twelfth International Conference on Learning Representations (ICLR 2024)
cs.CL
2024-06-06T00:00:00
2106.02902
Probing complex language models has recently revealed several insights into linguistic and semantic patterns found in the learned representations. In this article, we probe BERT specifically to understand and measure the relational knowledge it captures in its parametric memory. While probing for linguistic understan...
Jonas Wallat, Jaspreet Singh, Avishek Anand
BERTnesia: Investigating the capture and forgetting of knowledge in BERT
null
cs.CL
2021-09-09T00:00:00
2110.05354
Text-only adaptation of an end-to-end (E2E) model remains a challenging task for automatic speech recognition (ASR). Language model (LM) fusion-based approaches require an additional external LM during inference, significantly increasing the computation cost. To overcome this, we propose an internal LM adaptation (IL...
Zhong Meng, Yashesh Gaur, Naoyuki Kanda, Jinyu Li, Xie Chen, Yu Wu, Yifan Gong
Internal Language Model Adaptation with Text-Only Data for End-to-End Speech Recognition
Interspeech 2022, Incheon, Korea
cs.CL cs.AI cs.LG cs.SD eess.AS
2022-11-01T00:00:00
1503.05034
We propose a novel convolutional architecture, named $gen$CNN, for word sequence prediction. Different from previous work on neural network-based language modeling and generation (e.g., RNN or LSTM), we choose not to greedily summarize the history of words as a fixed length vector. Instead, we use a convolutional neu...
Mingxuan Wang, Zhengdong Lu, Hang Li, Wenbin Jiang, Qun Liu
$gen$CNN: A Convolutional Architecture for Word Sequence Prediction
null
cs.CL
2015-04-27T00:00:00
2103.13610
Speech-enabled systems typically first convert audio to text through an automatic speech recognition (ASR) model and then feed the text to downstream natural language processing (NLP) modules. The errors of the ASR system can seriously downgrade the performance of the NLP modules. Therefore, it is essential to make t...
Tong Cui, Jinghui Xiao, Liangyou Li, Xin Jiang, Qun Liu
An Approach to Improve Robustness of NLP Systems against ASR Errors
null
cs.CL
2021-03-26T00:00:00
1302.1123
The paper revives an older approach to acoustic modeling that borrows from n-gram language modeling in an attempt to scale up both the amount of training data and model size (as measured by the number of parameters in the model), to approximately 100 times larger than current sizes used in automatic speech recognitio...
Ciprian Chelba, Peng Xu, Fernando Pereira, Thomas Richardson
Large Scale Distributed Acoustic Modeling With Back-off N-grams
null
cs.CL
2013-02-06T00:00:00
2204.10281
Gender-neutral pronouns have recently been introduced in many languages to a) include non-binary people and b) as a generic singular. Recent results from psycholinguistics suggest that gender-neutral pronouns (in Swedish) are not associated with human processing difficulties. This, we show, is in sharp contrast with ...
Stephanie Brandl, Ruixiang Cui, Anders S{\o}gaard
How Conservative are Language Models? Adapting to the Introduction of Gender-Neutral Pronouns
null
cs.CL
2022-05-04T00:00:00
1811.02134
This work explores better adaptation methods to low-resource languages using an external language model (LM) under the framework of transfer learning. We first build a language-independent ASR system in a unified sequence-to-sequence (S2S) architecture with a shared vocabulary among all languages. During adaptation, ...
Hirofumi Inaguma, Jaejin Cho, Murali Karthick Baskar, Tatsuya Kawahara, Shinji Watanabe
Transfer learning of language-independent end-to-end ASR with language model fusion
null
cs.CL
2019-05-08T00:00:00
1606.03352
Recently a variety of LSTM-based conditional language models (LM) have been applied across a range of language generation tasks. In this work we study various model architectures and different ways to represent and aggregate the source information in an end-to-end neural dialogue system framework. A method called sna...
Tsung-Hsien Wen, Milica Gasic, Nikola Mrksic, Lina M. Rojas-Barahona, Pei-Hao Su, Stefan Ultes, David Vandyke, Steve Young
Conditional Generation and Snapshot Learning in Neural Dialogue Systems
null
cs.CL cs.NE stat.ML
2016-06-13T00:00:00
1602.06064
We propose to train bi-directional neural network language model(NNLM) with noise contrastive estimation(NCE). Experiments are conducted on a rescore task on the PTB data set. It is shown that NCE-trained bi-directional NNLM outperformed the one trained by conventional maximum likelihood training. But still(regretful...
Tianxing He, Yu Zhang, Jasha Droppo, Kai Yu
On Training Bi-directional Neural Network Language Model with Noise Contrastive Estimation
null
cs.CL
2016-02-26T00:00:00
2409.02060
We introduce OLMoE, a fully open, state-of-the-art language model leveraging sparse Mixture-of-Experts (MoE). OLMoE-1B-7B has 7 billion (B) parameters but uses only 1B per input token. We pretrain it on 5 trillion tokens and further adapt it to create OLMoE-1B-7B-Instruct. Our models outperform all available models w...
Niklas Muennighoff, Luca Soldaini, Dirk Groeneveld, Kyle Lo, Jacob Morrison, Sewon Min, Weijia Shi, Pete Walsh, Oyvind Tafjord, Nathan Lambert, Yuling Gu, Shane Arora, Akshita Bhagia, Dustin Schwenk, David Wadden, Alexander Wettig, Binyuan Hui, Tim Dettmers, Douwe Kiela, Ali Farhadi, Noah A. Smith, Pang Wei Koh...
OLMoE: Open Mixture-of-Experts Language Models
null
cs.CL cs.AI cs.LG
2025-03-04T00:00:00
2305.10971
Africa has over 2000 indigenous languages but they are under-represented in NLP research due to lack of datasets. In recent years, there have been progress in developing labeled corpora for African languages. However, they are often available in a single domain and may not generalize to other domains. In this paper, ...
Iyanuoluwa Shode, David Ifeoluwa Adelani, Jing Peng, Anna Feldman
NollySenti: Leveraging Transfer Learning and Machine Translation for Nigerian Movie Sentiment Classification
null
cs.CL
2023-08-23T00:00:00
2002.11268
This article describes a density ratio approach to integrating external Language Models (LMs) into end-to-end models for Automatic Speech Recognition (ASR). Applied to a Recurrent Neural Network Transducer (RNN-T) ASR model trained on a given domain, a matched in-domain RNN-LM, and a target domain RNN-LM, the propose...
Erik McDermott, Hasim Sak, Ehsan Variani
A Density Ratio Approach to Language Model Fusion in End-To-End Automatic Speech Recognition
null
eess.AS cs.CL cs.SD
2020-03-02T00:00:00
2006.12040
A language model can be used to predict the next word during authoring, to correct spelling or to accelerate writing (e.g., in sms or emails). Language models, however, have only been applied in a very small scale to assist physicians during authoring (e.g., discharge summaries or radiology reports). But along with t...
John Pavlopoulos and Panagiotis Papapetrou
Clinical Predictive Keyboard using Statistical and Neural Language Modeling
null
cs.CL
2020-06-23T00:00:00
1908.08529
Diverse and accurate vision+language modeling is an important goal to retain creative freedom and maintain user engagement. However, adequately capturing the intricacies of diversity in language models is challenging. Recent works commonly resort to latent variable models augmented with more or less supervision from ...
Jyoti Aneja, Harsh Agrawal, Dhruv Batra, Alexander Schwing
Sequential Latent Spaces for Modeling the Intention During Diverse Image Captioning
null
cs.CV cs.CL cs.LG stat.ML
2019-08-23T00:00:00
1703.03097
Extracting useful entities and attribute values from illicit domains such as human trafficking is a challenging problem with the potential for widespread social impact. Such domains employ atypical language models, have `long tails' and suffer from the problem of concept drift. In this paper, we propose a lightweight...
Mayank Kejriwal, Pedro Szekely
Information Extraction in Illicit Domains
null
cs.CL cs.AI
2017-03-10T00:00:00
2109.12781
Event extraction in commodity news is a less researched area as compared to generic event extraction. However, accurate event extraction from commodity news is useful in abroad range of applications such as under-standing event chains and learning event-event relations, which can then be used for commodity price pred...
Meisin Lee, Lay-Ki Soon, Eu-Gene Siew
Effective Use of Graph Convolution Network and Contextual Sub-Tree forCommodity News Event Extraction
null
cs.CL cs.AI
2021-09-28T00:00:00
cs/0305041
Factorization of statistical language models is the task that we resolve the most discriminative model into factored models and determine a new model by combining them so as to provide better estimate. Most of previous works mainly focus on factorizing models of sequential events, each of which allows only one factor...
Wei Wang
Factorization of Language Models through Backing-Off Lattices
null
cs.CL
2007-05-23T00:00:00
1604.01729
This paper investigates how linguistic knowledge mined from large text corpora can aid the generation of natural language descriptions of videos. Specifically, we integrate both a neural language model and distributional semantics trained on large text corpora into a recent LSTM-based architecture for video descripti...
Subhashini Venugopalan, Lisa Anne Hendricks, Raymond Mooney, Kate Saenko
Improving LSTM-based Video Description with Linguistic Knowledge Mined from Text
Proc.EMNLP (2016) pg.1961-1966
cs.CL cs.CV
2016-11-30T00:00:00
1602.06064
We propose to train bi-directional neural network language model(NNLM) with noise contrastive estimation(NCE). Experiments are conducted on a rescore task on the PTB data set. It is shown that NCE-trained bi-directional NNLM outperformed the one trained by conventional maximum likelihood training. But still(regretful...
Tianxing He, Yu Zhang, Jasha Droppo, Kai Yu
On Training Bi-directional Neural Network Language Model with Noise Contrastive Estimation
null
cs.CL
2016-02-26T00:00:00
cmp-lg/9606002
In this paper, a hierarchical context definition is added to an existing clustering algorithm in order to increase its robustness. The resulting algorithm, which clusters contexts and events separately, is used to experiment with different ways of defining the context a language model takes into account. The contexts...
J.P. Ueberla and I.R. Gransden
Clustered Language Models with Context-Equivalent States
null
cmp-lg cs.CL
2008-02-03T00:00:00
2501.06101
Problem-solving therapy (PST) is a structured psychological approach that helps individuals manage stress and resolve personal issues by guiding them through problem identification, solution brainstorming, decision-making, and outcome evaluation. As mental health care increasingly adopts technologies like chatbots an...
Elham Aghakhani, Lu Wang, Karla T. Washington, George Demiris, Jina Huh-Yoo, Rezvaneh Rezapour
From Conversation to Automation: Leveraging LLMs for Problem-Solving Therapy Analysis
null
cs.CL
2025-02-20T00:00:00
2010.04746
We solve difficult word-based substitution codes by constructing a decoding lattice and searching that lattice with a neural language model. We apply our method to a set of enciphered letters exchanged between US Army General James Wilkinson and agents of the Spanish Crown in the late 1700s and early 1800s, obtained ...
Christopher Chu, Raphael Valenti, Kevin Knight
Solving Historical Dictionary Codes with a Neural Language Model
null
cs.CL
2020-10-13T00:00:00
2502.16761
Large language models (LLMs) present novel opportunities in public opinion research by predicting survey responses in advance during the early stages of survey design. Prior methods steer LLMs via descriptions of subpopulations as LLMs' input prompt, yet such prompt engineering approaches have struggled to faithfully...
Joseph Suh, Erfan Jahanparast, Suhong Moon, Minwoo Kang, Serina Chang
Language Model Fine-Tuning on Scaled Survey Data for Predicting Distributions of Public Opinions
null
cs.CL
2025-02-25T00:00:00
1703.02573
Data noising is an effective technique for regularizing neural network models. While noising is widely adopted in application domains such as vision and speech, commonly used noising primitives have not been developed for discrete sequence-level settings such as language modeling. In this paper, we derive a connectio...
Ziang Xie, Sida I. Wang, Jiwei Li, Daniel L\'evy, Aiming Nie, Dan Jurafsky, Andrew Y. Ng
Data Noising as Smoothing in Neural Network Language Models
null
cs.LG cs.CL
2017-03-09T00:00:00
2011.07960
Syntax is fundamental to our thinking about language. Failing to capture the structure of input language could lead to generalization problems and over-parametrization. In the present work, we propose a new syntax-aware language model: Syntactic Ordered Memory (SOM). The model explicitly models the structure with an ...
Yikang Shen, Shawn Tan, Alessandro Sordoni, Siva Reddy, Aaron Courville
Explicitly Modeling Syntax in Language Models with Incremental Parsing and a Dynamic Oracle
NAACL 2021
cs.CL cs.LG
2021-05-12T00:00:00
1405.3515
We provide a method for automatically detecting change in language across time through a chronologically trained neural language model. We train the model on the Google Books Ngram corpus to obtain word vector representations specific to each year, and identify words that have changed significantly from 1900 to 2009....
Yoon Kim, Yi-I Chiu, Kentaro Hanaki, Darshan Hegde, Slav Petrov
Temporal Analysis of Language through Neural Language Models
Proceedings of the ACL 2014 Workshop on Language Technologies and Computational Social Science. June, 2014. 61--65
cs.CL
2014-08-26T00:00:00
2305.18703
Large language models (LLMs) have significantly advanced the field of natural language processing (NLP), providing a highly useful, task-agnostic foundation for a wide range of applications. However, directly applying LLMs to solve sophisticated problems in specific domains meets many hurdles, caused by the heterogen...
Chen Ling, Xujiang Zhao, Jiaying Lu, Chengyuan Deng, Can Zheng, Junxiang Wang, Tanmoy Chowdhury, Yun Li, Hejie Cui, Xuchao Zhang, Tianjiao Zhao, Amit Panalkar, Dhagash Mehta, Stefano Pasquali, Wei Cheng, Haoyu Wang, Yanchi Liu, Zhengzhang Chen, Haifeng Chen, Chris White, Quanquan Gu, Jian Pei, Carl Yang, and Li...
Domain Specialization as the Key to Make Large Language Models Disruptive: A Comprehensive Survey
null
cs.CL cs.AI
2024-04-01T00:00:00
cs/0006025
A criterion for pruning parameters from N-gram backoff language models is developed, based on the relative entropy between the original and the pruned model. It is shown that the relative entropy resulting from pruning a single N-gram can be computed exactly and efficiently for backoff models. The relative entropy me...
A. Stolcke
Entropy-based Pruning of Backoff Language Models
Proceedings DARPA Broadcast News Transcription and Understanding Workshop, pp. 270-274, Lansdowne, VA, 1998
cs.CL
2007-05-23T00:00:00
2501.01743
Legal articles often include vague concepts for adapting to the ever-changing society. Providing detailed interpretations of these concepts is a critical and challenging task even for legal practitioners. It requires meticulous and professional annotations and summarizations by legal experts, which are admittedly tim...
Kangcheng Luo, Quzhe Huang, Cong Jiang, Yansong Feng
Automating Legal Concept Interpretation with LLMs: Retrieval, Generation, and Evaluation
null
cs.CL cs.AI
2025-02-18T00:00:00
1711.01048
In this work, we present a simple and elegant approach to language modeling for bilingual code-switched text. Since code-switching is a blend of two or more different languages, a standard bilingual language model can be improved upon by using structures of the monolingual language models. We propose a novel techniqu...
Saurabh Garg, Tanmay Parekh, Preethi Jyothi
Dual Language Models for Code Switched Speech Recognition
null
cs.CL
2018-08-06T00:00:00
2205.15172
Recent work has shown that language models scaled to billions of parameters, such as GPT-3, perform remarkably well in zero-shot and few-shot scenarios. In this work, we experiment with zero-shot models in the legal case entailment task of the COLIEE 2022 competition. Our experiments show that scaling the number of p...
Guilherme Moraes Rosa and Luiz Bonifacio and Vitor Jeronymo and Hugo Abonizio and Roberto Lotufo and Rodrigo Nogueira
Billions of Parameters Are Worth More Than In-domain Training Data: A case study in the Legal Case Entailment Task
null
cs.CL
2022-05-31T00:00:00
2309.11499
This paper presents DreamLLM, a learning framework that first achieves versatile Multimodal Large Language Models (MLLMs) empowered with frequently overlooked synergy between multimodal comprehension and creation. DreamLLM operates on two fundamental principles. The first focuses on the generative modeling of both la...
Runpei Dong, Chunrui Han, Yuang Peng, Zekun Qi, Zheng Ge, Jinrong Yang, Liang Zhao, Jianjian Sun, Hongyu Zhou, Haoran Wei, Xiangwen Kong, Xiangyu Zhang, Kaisheng Ma, Li Yi
DreamLLM: Synergistic Multimodal Comprehension and Creation
null
cs.CV cs.CL cs.LG
2024-03-19T00:00:00
2310.02949
Warning: This paper contains examples of harmful language, and reader discretion is recommended. The increasing open release of powerful large language models (LLMs) has facilitated the development of downstream applications by reducing the essential cost of data annotation and computation. To ensure AI safety, exten...
Xianjun Yang, Xiao Wang, Qi Zhang, Linda Petzold, William Yang Wang, Xun Zhao, Dahua Lin
Shadow Alignment: The Ease of Subverting Safely-Aligned Language Models
null
cs.CL cs.AI cs.CR cs.LG
2023-10-05T00:00:00
1906.00080
In this paper, we present Smart Compose, a novel system for generating interactive, real-time suggestions in Gmail that assists users in writing mails by reducing repetitive typing. In the design and deployment of such a large-scale and complicated system, we faced several challenges including model selection, perfor...
Mia Xu Chen, Benjamin N Lee, Gagan Bansal, Yuan Cao, Shuyuan Zhang, Justin Lu, Jackie Tsay, Yinan Wang, Andrew M. Dai, Zhifeng Chen, Timothy Sohn, Yonghui Wu
Gmail Smart Compose: Real-Time Assisted Writing
null
cs.CL cs.LG
2019-06-04T00:00:00
1704.08012
Language models are typically applied at the sentence level, without access to the broader document context. We present a neural language model that incorporates document context in the form of a topic model-like architecture, thus providing a succinct representation of the broader document context outside of the cur...
Jey Han Lau and Timothy Baldwin and Trevor Cohn
Topically Driven Neural Language Model
In Proceedings of the 55th Annual Meeting of the Association for Computational Linguistics (ACL 2017), pp. 355--365
cs.CL
2017-10-16T00:00:00
1505.01809
Two recent approaches have achieved state-of-the-art results in image captioning. The first uses a pipelined process where a set of candidate words is generated by a convolutional neural network (CNN) trained on images, and then a maximum entropy (ME) language model is used to arrange these words into a coherent sent...
Jacob Devlin, Hao Cheng, Hao Fang, Saurabh Gupta, Li Deng, Xiaodong He, Geoffrey Zweig, Margaret Mitchell
Language Models for Image Captioning: The Quirks and What Works
null
cs.CL cs.AI cs.CV cs.LG
2015-10-16T00:00:00
2211.07715
Transformer-based language models have become the standard approach to solving natural language processing tasks. However, industry adoption usually requires the maximum throughput to comply with certain latency constraints that prevents Transformer models from being used in production. To address this gap, model com...
Haihao Shen, Ofir Zafrir, Bo Dong, Hengyu Meng, Xinyu Ye, Zhe Wang, Yi Ding, Hanwen Chang, Guy Boudoukh, and Moshe Wasserblat
Fast DistilBERT on CPUs
null
cs.CL cs.AI cs.LG
2022-12-08T00:00:00
2503.08404
The purpose of this study is to assess how large language models (LLMs) can be used for fact-checking and contribute to the broader debate on the use of automated means for veracity identification. To achieve this purpose, we use AI auditing methodology that systematically evaluates performance of five LLMs (ChatGPT ...
Elizaveta Kuznetsova, Ilaria Vitulano, Mykola Makhortykh, Martha Stolze, Tomas Nagy, Victoria Vziatysheva
Fact-checking with Generative AI: A Systematic Cross-Topic Examination of LLMs Capacity to Detect Veracity of Political Information
null
cs.CL cs.CY
2025-03-12T00:00:00
1805.06087
Recurrent Neural Networks (RNNs) are powerful autoregressive sequence models, but when used to generate natural language their output tends to be overly generic, repetitive, and self-contradictory. We postulate that the objective function optimized by RNN language models, which amounts to the overall perplexity of a ...
Ari Holtzman, Jan Buys, Maxwell Forbes, Antoine Bosselut, David Golub, and Yejin Choi
Learning to Write with Cooperative Discriminators
null
cs.CL
2018-05-17T00:00:00
1711.06351
A hallmark of human intelligence is the ability to ask rich, creative, and revealing questions. Here we introduce a cognitive model capable of constructing human-like questions. Our approach treats questions as formal programs that, when executed on the state of the world, output an answer. The model specifies a prob...
Anselm Rothe, Brenden M. Lake, Todd M. Gureckis
Question Asking as Program Generation
Rothe, A., Lake, B. M., and Gureckis, T. M. (2017). Question asking as program generation. Advances in Neural Information Processing Systems 30
cs.CL cs.AI cs.LG
2017-11-20T00:00:00
2103.10685
Large-scale pre-trained language models have demonstrated strong capabilities of generating realistic text. However, it remains challenging to control the generation results. Previous approaches such as prompting are far from sufficient, which limits the usage of language models. To tackle this challenge, we propose ...
Xu Zou, Da Yin, Qingyang Zhong, Ming Ding, Hongxia Yang, Zhilin Yang, Jie Tang
Controllable Generation from Pre-trained Language Models via Inverse Prompting
null
cs.CL cs.AI cs.LG
2021-11-10T00:00:00
1509.08874
This research explores effects of various training settings between Polish and English Statistical Machine Translation systems for spoken language. Various elements of the TED parallel text corpora for the IWSLT 2014 evaluation campaign were used as the basis for training of language models, and for development, tuni...
Krzysztof Wo{\l}k, Krzysztof Marasek
Polish - English Speech Statistical Machine Translation Systems for the IWSLT 2014
null
cs.CL
2015-09-30T00:00:00
2105.09938
While programming is one of the most broadly applicable skills in modern society, modern machine learning models still cannot code solutions to basic problems. Despite its importance, there has been surprisingly little work on evaluating code generation, and it can be difficult to accurately assess code generation pe...
Dan Hendrycks and Steven Basart and Saurav Kadavath and Mantas Mazeika and Akul Arora and Ethan Guo and Collin Burns and Samir Puranik and Horace He and Dawn Song and Jacob Steinhardt
Measuring Coding Challenge Competence With APPS
null
cs.SE cs.CL cs.LG
2021-11-10T00:00:00
2306.11444
We motivate and formally define a new task for fine-tuning rule-like generalization in large language models. It is conjectured that the shortcomings of current LLMs are due to a lack of ability to generalize. It has been argued that, instead, humans are better at generalization because they have a tendency at extrac...
Paola Merlo
Blackbird language matrices (BLM), a new task for rule-like generalization in neural networks: Motivations and Formal Specifications
null
cs.CL
2023-06-21T00:00:00
1707.07413
In this work, we perform an empirical comparison among the CTC, RNN-Transducer, and attention-based Seq2Seq models for end-to-end speech recognition. We show that, without any language model, Seq2Seq and RNN-Transducer models both outperform the best reported CTC models with a language model, on the popular Hub5'00 b...
Eric Battenberg, Jitong Chen, Rewon Child, Adam Coates, Yashesh Gaur, Yi Li, Hairong Liu, Sanjeev Satheesh, David Seetapun, Anuroop Sriram, Zhenyao Zhu
Exploring Neural Transducers for End-to-End Speech Recognition
null
cs.CL cs.NE
2017-07-25T00:00:00
2104.14690
Large pre-trained language models (LMs) have demonstrated remarkable ability as few-shot learners. However, their success hinges largely on scaling model parameters to a degree that makes it challenging to train and serve. In this paper, we propose a new approach, named as EFL, that can turn small LMs into better few...
Sinong Wang, Han Fang, Madian Khabsa, Hanzi Mao, Hao Ma
Entailment as Few-Shot Learner
null
cs.CL cs.AI
2021-05-03T00:00:00
2410.18798
Solving complex chart Q&A tasks requires advanced visual reasoning abilities in multimodal large language models (MLLMs). Recent studies highlight that these abilities consist of two main parts: recognizing key information from visual inputs and conducting reasoning over it. Thus, a promising approach to enhance MLLM...
Wei He, Zhiheng Xi, Wanxu Zhao, Xiaoran Fan, Yiwen Ding, Zifei Shan, Tao Gui, Qi Zhang, Xuanjing Huang
Distill Visual Chart Reasoning Ability from LLMs to MLLMs
null
cs.CL
2024-10-25T00:00:00
2308.09957
LLMs like GPT are great at tasks involving English which dominates in their training data. In this paper, we look at how they cope with tasks involving languages that are severely under-represented in their training data, in the context of data-to-text generation for Irish, Maltese, Welsh and Breton. During the promp...
Michela Lorandi and Anya Belz
Data-to-text Generation for Severely Under-Resourced Languages with GPT-3.5: A Bit of Help Needed from Google Translate
null
cs.CL cs.AI
2023-08-22T00:00:00
1605.03832
We introduce polyglot language models, recurrent neural network models trained to predict symbol sequences in many different languages using shared representations of symbols and conditioning on typological information about the language to be predicted. We apply these to the problem of modeling phone sequences---a d...
Yulia Tsvetkov, Sunayana Sitaram, Manaal Faruqui, Guillaume Lample, Patrick Littell, David Mortensen, Alan W Black, Lori Levin and Chris Dyer
Polyglot Neural Language Models: A Case Study in Cross-Lingual Phonetic Representation Learning
null
cs.CL
2016-05-13T00:00:00
1705.02669
Online review communities are dynamic as users join and leave, adopt new vocabulary, and adapt to evolving trends. Recent work has shown that recommender systems benefit from explicit consideration of user experience. However, prior work assumes a fixed number of discrete experience levels, whereas in reality users g...
Subhabrata Mukherjee, Stephan Guennemann, Gerhard Weikum
Item Recommendation with Continuous Experience Evolution of Users using Brownian Motion
null
cs.AI cs.CL cs.IR cs.SI stat.ML
2017-08-10T00:00:00
1704.08352
Words can be represented by composing the representations of subword units such as word segments, characters, and/or character n-grams. While such representations are effective and may capture the morphological regularities of words, they have not been systematically compared, and it is not understood how they intera...
Clara Vania and Adam Lopez
From Characters to Words to in Between: Do We Capture Morphology?
null
cs.CL
2017-04-28T00:00:00
1803.06456
We propose two models for a special case of authorship verification problem. The task is to investigate whether the two documents of a given pair are written by the same author. We consider the authorship verification problem for both small and large scale datasets. The underlying small-scale problem has two main cha...
Marjan Hosseinia and Arjun Mukherjee
Experiments with Neural Networks for Small and Large Scale Authorship Verification
null
cs.CL
2018-03-20T00:00:00
cmp-lg/9612005
The Maximum Entropy Modeling Toolkit supports parameter estimation and prediction for statistical language models in the maximum entropy framework. The maximum entropy framework provides a constructive method for obtaining the unique conditional distribution p*(y|x) that satisfies a set of linear constraints and maxi...
Eric Sven Ristad
Maximum Entropy Modeling Toolkit
null
cmp-lg cs.CL
2008-02-03T00:00:00
2205.15172
Recent work has shown that language models scaled to billions of parameters, such as GPT-3, perform remarkably well in zero-shot and few-shot scenarios. In this work, we experiment with zero-shot models in the legal case entailment task of the COLIEE 2022 competition. Our experiments show that scaling the number of p...
Guilherme Moraes Rosa and Luiz Bonifacio and Vitor Jeronymo and Hugo Abonizio and Roberto Lotufo and Rodrigo Nogueira
Billions of Parameters Are Worth More Than In-domain Training Data: A case study in the Legal Case Entailment Task
null
cs.CL
2022-05-31T00:00:00
1511.07788
Spoken language translation (SLT) is becoming more important in the increasingly globalized world, both from a social and economic point of view. It is one of the major challenges for automatic speech recognition (ASR) and machine translation (MT), driving intense research activities in these areas. While past resear...
Krzysztof Marasek, {\L}ukasz Brocki, Danijel Korzinek, Krzysztof Wo{\l}k, Ryszard Gubrynowicz
Spoken Language Translation for Polish
null
cs.CL
2015-11-25T00:00:00
2004.14975
How does language model pretraining help transfer learning? We consider a simple ablation technique for determining the impact of each pretrained layer on transfer task performance. This method, partial reinitialization, involves replacing different layers of a pretrained model with random weights, then finetuning th...
Alex Tamkin, Trisha Singh, Davide Giovanardi, Noah Goodman
Investigating Transferability in Pretrained Language Models
null
cs.CL cs.AI cs.LG
2020-11-11T00:00:00
1404.1521
One of the major research trends currently is the evolution of heterogeneous parallel computing. GP-GPU computing is being widely used and several applications have been designed to exploit the massive parallelism that GP-GPU's have to offer. While GPU's have always been widely used in areas of computer vision for im...
Vivek Kulkarni, Rami Al-Rfou', Bryan Perozzi, Steven Skiena
Exploring the power of GPU's for training Polyglot language models
null
cs.LG cs.CL
2014-04-16T00:00:00
2307.16230
Recently, text watermarking algorithms for large language models (LLMs) have been proposed to mitigate the potential harms of text generated by LLMs, including fake news and copyright issues. However, current watermark detection algorithms require the secret key used in the watermark generation process, making them s...
Aiwei Liu, Leyi Pan, Xuming Hu, Shu'ang Li, Lijie Wen, Irwin King and Philip S. Yu
An Unforgeable Publicly Verifiable Watermark for Large Language Models
null
cs.CL
2024-05-28T00:00:00
1507.01193
Recent work on language modelling has shifted focus from count-based models to neural models. In these works, the words in each sentence are always considered in a left-to-right order. In this paper we show how we can improve the performance of the recurrent neural network (RNN) language model by incorporating the sy...
Piotr Mirowski, Andreas Vlachos
Dependency Recurrent Neural Language Models for Sentence Completion
null
cs.CL cs.AI cs.LG
2015-07-07T00:00:00
cmp-lg/9801001
We describe a simple variant of the interpolated Markov model with non-emitting state transitions and prove that it is strictly more powerful than any Markov model. More importantly, the non-emitting model outperforms the classic interpolated model on the natural language texts under a wide range of experimental cond...
Eric Sven Ristad and Robert G. Thomas
Hierarchical Non-Emitting Markov Models
null
cmp-lg cs.CL
2007-05-23T00:00:00
cmp-lg/9603002
Phrase-structure grammars are effective models for important syntactic and semantic aspects of natural languages, but can be computationally too demanding for use as language models in real-time speech recognition. Therefore, finite-state models are used instead, even though they lack expressive power. To reconcile t...
Fernando C. N. Pereira and Rebecca N. Wright (AT&T Research)
Finite-State Approximation of Phrase-Structure Grammars
null
cmp-lg cs.CL
2008-02-03T00:00:00
2501.12162
This paper introduces AdaServe, the first LLM serving system to support SLO customization through fine-grained speculative decoding. AdaServe leverages the logits of a draft model to predict the speculative accuracy of tokens and employs a theoretically optimal algorithm to construct token trees for verification. To ...
Zikun Li, Zhuofu Chen, Remi Delacourt, Gabriele Oliaro, Zeyu Wang, Qinghan Chen, Shuhuai Lin, April Yang, Zhihao Zhang, Zhuoming Chen, Sean Lai, Xupeng Miao, Zhihao Jia
AdaServe: SLO-Customized LLM Serving with Fine-Grained Speculative Decoding
null
cs.CL cs.AI cs.DC cs.LG
2025-01-22T00:00:00
2502.11401
A new trend uses LLMs as dense text encoders via contrastive learning. However, since LLM embeddings predict the probability distribution of the next token, they are inherently generative and distributive, conflicting with contrastive learning, which requires embeddings to capture full-text semantics and align via co...
Jingcheng Deng, Zhongtao Jiang, Liang Pang, Liwei Chen, Kun Xu, Zihao Wei, Huawei Shen, Xueqi Cheng
Following the Autoregressive Nature of LLM Embeddings via Compression and Alignment
null
cs.CL
2025-02-28T00:00:00
2309.13734
Stance classification, the task of predicting the viewpoint of an author on a subject of interest, has long been a focal point of research in domains ranging from social science to machine learning. Current stance detection methods rely predominantly on manual annotation of sentences, followed by training a supervise...
Iain J. Cruickshank and Lynnette Hui Xian Ng
Prompting and Fine-Tuning Open-Sourced Large Language Models for Stance Classification
null
cs.CL cs.AI
2024-03-07T00:00:00
2503.02911
Autonomous driving (AD) testing constitutes a critical methodology for assessing performance benchmarks prior to product deployment. The creation of segmented scenarios within a simulated environment is acknowledged as a robust and effective strategy; however, the process of tailoring these scenarios often necessitat...
Xuan Cai, Xuesong Bai, Zhiyong Cui, Danmu Xie, Daocheng Fu, Haiyang Yu, Yilong Ren
Text2Scenario: Text-Driven Scenario Generation for Autonomous Driving Test
null
cs.SE cs.AI cs.CL
2025-03-06T00:00:00
2203.00759
Prompt-Tuning is a new paradigm for finetuning pre-trained language models in a parameter-efficient way. Here, we explore the use of HyperNetworks to generate hyper-prompts: we propose HyperPrompt, a novel architecture for prompt-based task-conditioning of self-attention in Transformers. The hyper-prompts are end-to-...
Yun He, Huaixiu Steven Zheng, Yi Tay, Jai Gupta, Yu Du, Vamsi Aribandi, Zhe Zhao, YaGuang Li, Zhao Chen, Donald Metzler, Heng-Tze Cheng, Ed H. Chi
HyperPrompt: Prompt-based Task-Conditioning of Transformers
null
cs.CL cs.LG
2022-06-16T00:00:00
2412.18139
The in-image machine translation task involves translating text embedded within images, with the translated results presented in image format. While this task has numerous applications in various scenarios such as film poster translation and everyday scene image translation, existing methods frequently neglect the as...
Chengpeng Fu, Xiaocheng Feng, Yichong Huang, Wenshuai Huo, Baohang Li, Zhirui Zhang, Yunfei Lu, Dandan Tu, Duyu Tang, Hui Wang, Bing Qin, Ting Liu
Ensuring Consistency for In-Image Translation
null
cs.CL
2024-12-25T00:00:00
2105.09938
While programming is one of the most broadly applicable skills in modern society, modern machine learning models still cannot code solutions to basic problems. Despite its importance, there has been surprisingly little work on evaluating code generation, and it can be difficult to accurately assess code generation pe...
Dan Hendrycks and Steven Basart and Saurav Kadavath and Mantas Mazeika and Akul Arora and Ethan Guo and Collin Burns and Samir Puranik and Horace He and Dawn Song and Jacob Steinhardt
Measuring Coding Challenge Competence With APPS
null
cs.SE cs.CL cs.LG
2021-11-10T00:00:00
2112.06377
Fast-developing fields such as Artificial Intelligence (AI) often outpace the efforts of encyclopedic sources such as Wikipedia, which either do not completely cover recently-introduced topics or lack such content entirely. As a result, methods for automatically producing content are valuable tools to address this in...
Irene Li, Alexander Fabbri, Rina Kawamura, Yixin Liu, Xiangru Tang, Jaesung Tae, Chang Shen, Sally Ma, Tomoe Mizutani, Dragomir Radev
Surfer100: Generating Surveys From Web Resources, Wikipedia-style
null
cs.CL cs.LG
2022-06-23T00:00:00
cmp-lg/9706007
We consider the use of language models whose size and accuracy are intermediate between different order n-gram models. Two types of models are studied in particular. Aggregate Markov models are class-based bigram models in which the mapping from words to classes is probabilistic. Mixed-order Markov models combine big...
Lawrence Saul and Fernando Pereira (AT&T Labs -- Research)
Aggregate and mixed-order Markov models for statistical language processing
null
cmp-lg cs.CL
2008-02-03T00:00:00
1911.03090
Pretrained transformer-based language models have achieved state of the art across countless tasks in natural language processing. These models are highly expressive, comprising at least a hundred million parameters and a dozen layers. Recent evidence suggests that only a few of the final layers need to be fine-tuned...
Jaejun Lee, Raphael Tang, Jimmy Lin
What Would Elsa Do? Freezing Layers During Transformer Fine-Tuning
null
cs.CL
2019-11-11T00:00:00
1905.05583
Language model pre-training has proven to be useful in learning universal language representations. As a state-of-the-art language model pre-training model, BERT (Bidirectional Encoder Representations from Transformers) has achieved amazing results in many language understanding tasks. In this paper, we conduct exhau...
Chi Sun, Xipeng Qiu, Yige Xu, Xuanjing Huang
How to Fine-Tune BERT for Text Classification?
null
cs.CL
2020-02-06T00:00:00
1908.09203
Large language models have a range of beneficial uses: they can assist in prose, poetry, and programming; analyze dataset biases; and more. However, their flexibility and generative capabilities also raise misuse concerns. This report discusses OpenAI's work related to the release of its GPT-2 language model. It disc...
Irene Solaiman, Miles Brundage, Jack Clark, Amanda Askell, Ariel Herbert-Voss, Jeff Wu, Alec Radford, Gretchen Krueger, Jong Wook Kim, Sarah Kreps, Miles McCain, Alex Newhouse, Jason Blazakis, Kris McGuffie, Jasmine Wang
Release Strategies and the Social Impacts of Language Models
null
cs.CL cs.AI cs.CY
2019-11-14T00:00:00
2403.12285
There are multiple sources of financial news online which influence market movements and trader's decisions. This highlights the need for accurate sentiment analysis, in addition to having appropriate algorithmic trading techniques, to arrive at better informed trading decisions. Standard lexicon based sentiment appr...
Thanos Konstantinidis, Giorgos Iacovides, Mingxue Xu, Tony G. Constantinides, Danilo Mandic
FinLlama: Financial Sentiment Classification for Algorithmic Trading Applications
null
cs.CL cs.LG q-fin.ST q-fin.TR
2024-03-20T00:00:00
1907.05774
Data scarcity is a long-standing and crucial challenge that hinders quick development of task-oriented dialogue systems across multiple domains: task-oriented dialogue models are expected to learn grammar, syntax, dialogue reasoning, decision making, and language generation from absurdly small amounts of task-specifi...
Pawe{\l} Budzianowski and Ivan Vuli\'c
Hello, It's GPT-2 -- How Can I Help You? Towards the Use of Pretrained Language Models for Task-Oriented Dialogue Systems
null
cs.CL
2019-08-06T00:00:00
2201.11473
Reasoning over natural language is a long-standing goal for the research community. However, studies have shown that existing language models are inadequate in reasoning. To address the issue, we present POET, a novel reasoning pre-training paradigm. Through pre-training language models with programs and their execut...
Xinyu Pi, Qian Liu, Bei Chen, Morteza Ziyadi, Zeqi Lin, Qiang Fu, Yan Gao, Jian-Guang Lou, Weizhu Chen
Reasoning Like Program Executors
null
cs.CL cs.AI cs.SC
2022-10-25T00:00:00
2310.17407
Can a machine understand the meanings of natural language? Recent developments in the generative large language models (LLMs) of artificial intelligence have led to the belief that traditional philosophical assumptions about machine understanding of language need to be revised. This article critically evaluates the p...
Vladim\'ir Havl\'ik
Meaning and understanding in large language models
null
cs.CL
2023-10-27T00:00:00
1601.00248
Perplexity (per word) is the most widely used metric for evaluating language models. Despite this, there has been no dearth of criticism for this metric. Most of these criticisms center around lack of correlation with extrinsic metrics like word error rate (WER), dependence upon shared vocabulary for model comparison...
Kushal Arora, Anand Rangarajan
Contrastive Entropy: A new evaluation metric for unnormalized language models
null
cs.CL
2016-04-01T00:00:00
2502.06207
Large Language Models (LLMs) have become essential for offensive language detection, yet their ability to handle annotation disagreement remains underexplored. Disagreement samples, which arise from subjective interpretations, pose a unique challenge due to their ambiguous nature. Understanding how LLMs process these...
Junyu Lu, Kai Ma, Kaichun Wang, Kelaiti Xiao, Roy Ka-Wei Lee, Bo Xu, Liang Yang, Hongfei Lin
Unveiling the Capabilities of Large Language Models in Detecting Offensive Language with Annotation Disagreement
null
cs.CL cs.AI
2025-02-18T00:00:00
0907.1814
We present BayeSum (for ``Bayesian summarization''), a model for sentence extraction in query-focused summarization. BayeSum leverages the common case in which multiple documents are relevant to a single query. Using these documents as reinforcement for query terms, BayeSum is not afflicted by the paucity of informat...
Hal Daum\'e III
Bayesian Query-Focused Summarization
ACL 2006
cs.CL cs.IR cs.LG
2009-07-13T00:00:00
1501.05203
Reordering is a challenge to machine translation (MT) systems. In MT, the widely used approach is to apply word based language model (LM) which considers the constituent units of a sentence as words. In speech recognition (SR), some phrase based LM have been proposed. However, those LMs are not necessarily suitable o...
Geliang Chen
Phrase Based Language Model for Statistical Machine Translation: Empirical Study
null
cs.CL
2015-02-19T00:00:00
1809.00042
RNN language models have achieved state-of-the-art perplexity results and have proven useful in a suite of NLP tasks, but it is as yet unclear what syntactic generalizations they learn. Here we investigate whether state-of-the-art RNN language models represent long-distance filler-gap dependencies and constraints on ...
Ethan Wilcox, Roger Levy, Takashi Morita and Richard Futrell
What do RNN Language Models Learn about Filler-Gap Dependencies?
null
cs.CL
2018-09-05T00:00:00
2106.02834
Pre-trained multilingual language models (LMs) have achieved state-of-the-art results in cross-lingual transfer, but they often lead to an inequitable representation of languages due to limited capacity, skewed pre-training data, and sub-optimal vocabularies. This has prompted the creation of an ever-growing pre-trai...
Simran Khanuja, Melvin Johnson, Partha Talukdar
MergeDistill: Merging Pre-trained Language Models using Distillation
null
cs.CL
2021-06-08T00:00:00
2502.11843
Large Language Models (LLMs) are widely used as conversational agents, exploiting their capabilities in various sectors such as education, law, medicine, and more. However, LLMs are often subjected to context-shifting behaviour, resulting in a lack of consistent and interpretable personality-aligned interactions. Adh...
Pranav Bhandari and Nicolas Fay and Michael Wise and Amitava Datta and Stephanie Meek and Usman Naseem and Mehwish Nasim
Can LLM Agents Maintain a Persona in Discourse?
null
cs.CL cs.AI cs.SI
2025-02-18T00:00:00
cmp-lg/9606021
We present an iterative procedure to build a Chinese language model (LM). We segment Chinese text into words based on a word-based Chinese language model. However, the construction of a Chinese LM itself requires word boundaries. To get out of the chicken-and-egg problem, we propose an iterative procedure that altern...
Xiaoqiang Luo (Center for Language and Speech Processing, The Johns Hopkins University) and Salim Roukos (IBM T. J. Watson Research Center)
An Iterative Algorithm to Build Chinese Language Models
null
cmp-lg cs.CL
2008-02-03T00:00:00
2306.01506
Self-supervised techniques for learning speech representations have been shown to develop linguistic competence from exposure to speech without the need for human labels. In order to fully realize the potential of these approaches and further our understanding of how infants learn language, simulations must closely e...
Marvin Lavechin and Yaya Sy and Hadrien Titeux and Mar\'ia Andrea Cruz Bland\'on and Okko R\"as\"anen and Herv\'e Bredin and Emmanuel Dupoux and Alejandrina Cristia
BabySLM: language-acquisition-friendly benchmark of self-supervised spoken language models
null
cs.CL eess.AS stat.ML
2025-03-12T00:00:00
2404.17283
Retrieval-augmented language models have exhibited promising performance across various areas of natural language processing (NLP), including fact-critical tasks. However, due to the black-box nature of advanced large language models (LLMs) and the non-retrieval-oriented supervision signal of specific tasks, the trai...
Xuan Zhang and Wei Gao
Reinforcement Retrieval Leveraging Fine-grained Feedback for Fact Checking News Claims with Black-Box LLM
null
cs.CL
2024-04-29T00:00:00
1910.14549
Semantic parsing is the task of transforming sentences from natural language into formal representations of predicate-argument structures. Under this research area, frame-semantic parsing has attracted much interest. This parsing approach leverages the lexical information defined in FrameNet to associate marked predi...
Sang-Sang Tan (1), Jin-Cheon Na (1) ((1) Nanyang Technological University, Singapore)
Positional Attention-based Frame Identification with BERT: A Deep Learning Approach to Target Disambiguation and Semantic Frame Selection
null
cs.CL cs.LG
2019-11-01T00:00:00
0907.1814
We present BayeSum (for ``Bayesian summarization''), a model for sentence extraction in query-focused summarization. BayeSum leverages the common case in which multiple documents are relevant to a single query. Using these documents as reinforcement for query terms, BayeSum is not afflicted by the paucity of informat...
Hal Daum\'e III
Bayesian Query-Focused Summarization
ACL 2006
cs.CL cs.IR cs.LG
2009-07-13T00:00:00
2305.10786
Prior studies diagnose the anisotropy problem in sentence representations from pre-trained language models, e.g., BERT, without fine-tuning. Our analysis reveals that the sentence embeddings from BERT suffer from a bias towards uninformative words, limiting the performance in semantic textual similarity (STS) tasks. ...
Qian Chen, Wen Wang, Qinglin Zhang, Siqi Zheng, Chong Deng, Hai Yu, Jiaqing Liu, Yukun Ma, Chong Zhang
Ditto: A Simple and Efficient Approach to Improve Sentence Embeddings
null
cs.CL
2023-10-24T00:00:00
2310.01041
Despite the remarkable advances in language modeling, current mainstream decoding methods still struggle to generate texts that align with human texts across different aspects. In particular, sampling-based methods produce less-repetitive texts which are often disjunctive in discourse, while search-based methods main...
Haozhe Ji, Pei Ke, Hongning Wang, Minlie Huang
Language Model Decoding as Direct Metrics Optimization
The Twelfth International Conference on Learning Representations (ICLR 2024)
cs.CL
2024-06-06T00:00:00
2302.05900
Text generation from Abstract Meaning Representation (AMR) has substantially benefited from the popularized Pretrained Language Models (PLMs). Myriad approaches have linearized the input graph as a sequence of tokens to fit the PLM tokenization requirements. Nevertheless, this transformation jeopardizes the structura...
Sebastien Montella, Alexis Nasr, Johannes Heinecke, Frederic Bechet, Lina M. Rojas-Barahona
Investigating the Effect of Relative Positional Embeddings on AMR-to-Text Generation with Structural Adapters
null
cs.CL
2023-02-14T00:00:00
1807.06441
Recently, recurrent neural networks have become state-of-the-art in acoustic modeling for automatic speech recognition. The long short-term memory (LSTM) units are the most popular ones. However, alternative units like gated recurrent unit (GRU) and its modifications outperformed LSTM in some publications. In this pa...
Jan Vanek, Josef Michalek, Jan Zelinka, Josef Psutka
A Comparison of Adaptation Techniques and Recurrent Neural Network Architectures
null
eess.AS cs.CL cs.SD
2018-07-18T00:00:00
1911.03937
Unsupervised neural machine translation(NMT) is associated with noise and errors in synthetic data when executing vanilla back-translations. Here, we explicitly exploits language model(LM) to drive construction of an unsupervised NMT system. This features two steps. First, we initialize NMT models using synthetic dat...
Wei Zhang, Youyuan Lin, Ruoran Ren, Xiaodong Wang, Zhenshuang Liang, Zhen Huang
Language Model-Driven Unsupervised Neural Machine Translation
null
cs.CL
2019-11-12T00:00:00
2109.03570
This work presents biomedical and clinical language models for Spanish by experimenting with different pretraining choices, such as masking at word and subword level, varying the vocabulary size and testing with domain data, looking for better language representations. Interestingly, in the absence of enough clinical...
Casimiro Pio Carrino, Jordi Armengol-Estap\'e, Asier Guti\'errez-Fandi\~no, Joan Llop-Palao, Marc P\`amies, Aitor Gonzalez-Agirre, Marta Villegas
Biomedical and Clinical Language Models for Spanish: On the Benefits of Domain-Specific Pretraining in a Mid-Resource Scenario
null
cs.CL
2021-09-20T00:00:00
1603.03185
We describe a large vocabulary speech recognition system that is accurate, has low latency, and yet has a small enough memory and computational footprint to run faster than real-time on a Nexus 5 Android smartphone. We employ a quantized Long Short-Term Memory (LSTM) acoustic model trained with connectionist temporal...
Ian McGraw, Rohit Prabhavalkar, Raziel Alvarez, Montse Gonzalez Arenas, Kanishka Rao, David Rybach, Ouais Alsharif, Hasim Sak, Alexander Gruenstein, Francoise Beaufays, Carolina Parada
Personalized Speech recognition on mobile devices
null
cs.CL cs.LG cs.SD
2016-03-15T00:00:00
1707.00117
This paper presents a Semantic Attribute Modulation (SAM) for language modeling and style variation. The semantic attribute modulation includes various document attributes, such as titles, authors, and document categories. We consider two types of attributes, (title attributes and category attributes), and a flexible...
Wenbo Hu, Lifeng Hua, Lei Li, Hang Su, Tian Wang, Ning Chen, Bo Zhang
SAM: Semantic Attribute Modulation for Language Modeling and Style Variation
null
cs.CL cs.LG stat.ML
2017-09-15T00:00:00
2004.03090
Existing conversational datasets consist either of written proxies for dialog or small-scale transcriptions of natural speech. We introduce 'Interview': a large-scale (105K conversations) media dialog dataset collected from news interview transcripts. Compared to existing large-scale proxies for conversational data, ...
Bodhisattwa Prasad Majumder, Shuyang Li, Jianmo Ni, Julian McAuley
Interview: A Large-Scale Open-Source Corpus of Media Dialog
null
cs.CL
2020-04-08T00:00:00
1806.00913
Self-normalizing discriminative models approximate the normalized probability of a class without having to compute the partition function. In the context of language modeling, this property is particularly appealing as it may significantly reduce run-times due to large word vocabularies. In this study, we provide a c...
Jacob Goldberger and Oren Melamud
Self-Normalization Properties of Language Modeling
null
cs.CL
2018-06-05T00:00:00
1606.06031
We introduce LAMBADA, a dataset to evaluate the capabilities of computational models for text understanding by means of a word prediction task. LAMBADA is a collection of narrative passages sharing the characteristic that human subjects are able to guess their last word if they are exposed to the whole passage, but n...
Denis Paperno (1), Germ\'an Kruszewski (1), Angeliki Lazaridou (1), Quan Ngoc Pham (1), Raffaella Bernardi (1), Sandro Pezzelle (1), Marco Baroni (1), Gemma Boleda (1), Raquel Fern\'andez (2) ((1) CIMeC - Center for Mind/Brain Sciences, University of Trento, (2) Institute for Logic, Language & Computation, Univ...
The LAMBADA dataset: Word prediction requiring a broad discourse context
null
cs.CL cs.AI cs.LG
2016-06-21T00:00:00
2109.00025
Sense representations have gone beyond word representations like Word2Vec, GloVe and FastText and achieved innovative performance on a wide range of natural language processing tasks. Although very useful in many applications, the traditional approaches for generating word embeddings have a strict drawback: they prod...
Jessica Rodrigues da Silva, Helena de Medeiros Caseli
Sense representations for Portuguese: experiments with sense embeddings and deep neural language models
Language Resources and Evaluation (2021)
cs.CL cs.LG
2021-09-02T00:00:00
2205.12506
Large language models are shown to present privacy risks through memorization of training data, and several recent works have studied such risks for the pre-training phase. Little attention, however, has been given to the fine-tuning phase and it is not well understood how different fine-tuning methods (such as fine-...
Fatemehsadat Mireshghallah, Archit Uniyal, Tianhao Wang, David Evans, Taylor Berg-Kirkpatrick
Memorization in NLP Fine-tuning Methods
null
cs.CL cs.LG
2022-11-07T00:00:00
1302.2569
We propose a new statistical model for computational linguistics. Rather than trying to estimate directly the probability distribution of a random sentence of the language, we define a Markov chain on finite sets of sentences with many finite recurrent communicating classes and define our language model as the invari...
Olivier Catoni and Thomas Mainguy
Toric grammars: a new statistical approach to natural language modeling
null
stat.ML cs.CL math.PR
2013-02-12T00:00:00
2308.06039
In learning to defer, a predictor identifies risky decisions and defers them to a human expert. One key issue with this setup is that the expert may end up over-relying on the machine's decisions, due to anchoring bias. At the same time, whenever the machine chooses the deferral option the expert has to take decision...
Debodeep Banerjee, Stefano Teso, Andrea Passerini
Learning to Guide Human Experts via Personalized Large Language Models
null
cs.AI cs.CL
2023-08-14T00:00:00
2004.01881
In this paper, we formulate a more realistic and difficult problem setup for the intent detection task in natural language understanding, namely Generalized Few-Shot Intent Detection (GFSID). GFSID aims to discriminate a joint label space consisting of both existing intents which have enough labeled data and novel in...
Congying Xia, Chenwei Zhang, Hoang Nguyen, Jiawei Zhang, Philip Yu
CG-BERT: Conditional Text Generation with BERT for Generalized Few-shot Intent Detection
null
cs.CL cs.LG
2020-04-07T00:00:00
1511.06391
Sequences have become first class citizens in supervised learning thanks to the resurgence of recurrent neural networks. Many complex tasks that require mapping from or to a sequence of observations can now be formulated with the sequence-to-sequence (seq2seq) framework which employs the chain rule to efficiently rep...
Oriol Vinyals, Samy Bengio, Manjunath Kudlur
Order Matters: Sequence to sequence for sets
null
stat.ML cs.CL cs.LG
2016-02-25T00:00:00
1707.05266
In this study, we introduce a new approach for learning language models by training them to estimate word-context pointwise mutual information (PMI), and then deriving the desired conditional probabilities from PMI at test time. Specifically, we show that with minor modifications to word2vec's algorithm, we get princ...
Oren Melamud, Ido Dagan, Jacob Goldberger
A Simple Language Model based on PMI Matrix Approximations
null
cs.CL
2017-07-18T00:00:00
1809.08731
Motivated by recent findings on the probabilistic modeling of acceptability judgments, we propose syntactic log-odds ratio (SLOR), a normalized language model score, as a metric for referenceless fluency evaluation of natural language generation output at the sentence level. We further introduce WPSLOR, a novel WordP...
Katharina Kann, Sascha Rothe and Katja Filippova
Sentence-Level Fluency Evaluation: References Help, But Can Be Spared!
null
cs.CL
2018-09-25T00:00:00