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Wavelet regression and additive models for irregularly spaced data Asad Haris∗ Department of Biostatistics University of Washington Seattle, WA 98195 aharis@uw.edu Noah Simon Department of Biostatistics University of Washington Seattle, WA 98195 nrsimon@uw.edu Ali Shojaie Department of Biostat...
2018
774
8,001
Self-Erasing Network for Integral Object Attention Qibin Hou Peng-Tao Jiang Colledge of Computer Science, Nankai University andrewhoux@gmail.com Yunchao Wei UIUC Urbana-Champaign, IL, USA Ming-Ming Cheng ∗ Colledge of Computer Science, Nankai University cmm@nankai.edu.cn Abstract Recently, adver...
2018
775
8,002
Training deep learning based denoisers without ground truth data Shakarim Soltanayev Se Young Chun Department of Electrical Engineering Ulsan National Institute of Science and Technology (UNIST), Republic of Korea {shakarim,sychun}@unist.ac.kr Abstract Recently developed deep-learning-based denoisers of...
2018
776
8,003
Structural Causal Bandits: Where to Intervene? Sanghack Lee Department of Computer Science Purdue University lee2995@purdue.edu Elias Bareinboim Department of Computer Science Purdue University eb@purdue.edu Abstract We study the problem of identifying the best action in a sequential decisionmaking ...
2018
777
8,004
Scalar Posterior Sampling with Applications Georgios Theocharous Adobe Research theochar@adobe.com Zheng Wen Adobe Research zwen@adobe.com Yasin Abbasi-Yadkori Adobe Research abbasiya@adobe.com Nikos Vlassis Netflix nvlassis@netflix.com Abstract We propose a practical non-episodic PSRL algori...
2018
778
8,005
Ex ante coordination and collusion in zero-sum multi-player extensive-form games Gabriele Farina∗ Computer Science Department Carnegie Mellon University gfarina@cs.cmu.edu Andrea Celli∗ DEIB Politecnico di Milano andrea.celli@polimi.it Nicola Gatti DEIB Politecnico di Milano nicola.gatti@polim...
2018
779
8,006
Stein Variational Gradient Descent as Moment Matching Qiang Liu, Dilin Wang Department of Computer Science The University of Texas at Austin Austin, TX 78712 {lqiang, dilin}@cs.utexas.edu Abstract Stein variational gradient descent (SVGD) is a non-parametric inference algorithm that evolves a set of...
2018
78
8,007
Online Learning of Quantum States Scott Aaronson UT Austin ⇤ aaronson@cs.utexas.edu Xinyi Chen Google AI Princeton † xinyic@google.com Elad Hazan Princeton University and Google AI Princeton ehazan@cs.princeton.edu Satyen Kale Google AI, New York satyenkale@google.com Ashwin Nayak University...
2018
780
8,008
Realistic Evaluation of Deep Semi-Supervised Learning Algorithms Avital Oliver⇤, Augustus Odena⇤, Colin Raffel⇤, Ekin D. Cubuk & Ian J. Goodfellow Google Brain {avitalo,augustusodena,craffel,cubuk,goodfellow}@google.com Abstract Semi-supervised learning (SSL) provides a powerful framework for leveraging u...
2018
781
8,009
Long short-term memory and learning-to-learn in networks of spiking neurons Guillaume Bellec*, Darjan Salaj*, Anand Subramoney*, Robert Legenstein & Wolfgang Maass Institute for Theoretical Computer Science Graz University of Technology, Austria {bellec,salaj,subramoney,legenstein,maass}@igi.tugraz.at * equ...
2018
782
8,010
Revisiting Decomposable Submodular Function Minimization with Incidence Relations Pan Li UIUC panli2@illinois.edu Olgica Milenkovic UIUC milenkov@illinois.edu Abstract We introduce a new approach to decomposable submodular function minimization (DSFM) that exploits incidence relations. Incidence relat...
2018
783
8,011
DifNet: Semantic Segmentation by Diffusion Networks Peng Jiang 1 Fanglin Gu 1 Yunhai Wang 1 Changhe Tu 1 Baoquan Chen 2,1 1Shandong University, China 2Peking University, China sdujump@gmail.com, fanglin.gu@gmail.com, cloudseawang@gmail.com chtu@sdu.edu.cn, baoquan.chen@gmail.com Abstract Deep Ne...
2018
784
8,012
Out of the Box: Reasoning with Graph Convolution Nets for Factual Visual Question Answering Medhini Narasimhan, Svetlana Lazebnik, Alexander G. Schwing University of Illinois Urbana-Champaign {medhini2, slazebni, aschwing}@illinois.edu Abstract Accurately answering a question about a given image requires co...
2018
785
8,013
Distributed Multi-Player Bandits - a Game of Thrones Approach Ilai Bistritz Stanford University bistritz@stanford.edu Amir Leshem Bar Ilan University Amir.Leshem@biu.ac.il Abstract We consider a multi-armed bandit game where N players compete for K arms for T turns. Each player has different expecte...
2018
786
8,014
Scaling Gaussian Process Regression with Derivatives David Eriksson Center for Applied Mathematics Cornell University Ithaca, NY 14853 dme65@cornell.edu Kun Dong Center for Applied Mathematics Cornell University Ithaca, NY 14853 kd383@cornell.edu Eric Hans Lee Department of Computer Science Co...
2018
787
8,015
Deep Attentive Tracking via Reciprocative Learning Shi Pu1 Yibing Song2 Chao Ma3 Honggang Zhang1∗ Ming-Hsuan Yang4 1Beijing University of Posts and Telecommunications, Beijing, China {pushi_519200, zhhg}@bupt.edu.cn 2Tencent AI Lab, Shenzhen, China dynamicstevenson@gmail.com 3Shanghai Jiao Tong Univ...
2018
788
8,016
Trading robust representations for sample complexity through self-supervised visual experience Andrea Tacchetti∗ Stephen Voinea Georgios Evangelopoulos† The Center for Brains, Minds and Machines, MIT McGovern Institute for Brain Research at MIT Cambridge, MA, USA {atacchet, voinea, gevang}@mit.edu Abs...
2018
789
8,017
Data-Driven Clustering via Parameterized Lloyd’s Families Maria-Florina Balcan Department of Computer Science Carnegie-Mellon University Pittsburgh, PA 15213 ninamf@cs.cmu.edu Travis Dick Department of Computer Science Carnegie-Mellon University Pittsburgh, PA 15213 tdick@cs.cmu.edu Colin White ...
2018
79
8,018
Global Geometry of Multichannel Sparse Blind Deconvolution on the Sphere Yanjun Li CSL and Department of ECE University of Illinois Urbana-Champaign yli145@illinois.edu Yoram Bresler CSL and Department of ECE University of Illinois Urbana-Champaign ybresler@illinois.edu Abstract Multichannel b...
2018
790
8,019
Sample Efficient Stochastic Gradient Iterative Hard Thresholding Method for Stochastic Sparse Linear Regression with Limited Attribute Observation Tomoya Murata NTT DATA Mathematical Systems Inc. , Tokyo, Japan murata@msi.co.jp Taiji Suzuki Department of Mathematical Informatics, Graduate School of Infor...
2018
791
8,020
Blockwise Parallel Decoding for Deep Autoregressive Models Mitchell Stern∗ University of California, Berkeley mitchell@berkeley.edu Noam Shazeer Google Brain noam@google.com Jakob Uszkoreit Google Brain usz@google.com Abstract Deep autoregressive sequence-to-sequence models have demonstrated imp...
2018
792
8,021
Sublinear Time Low-Rank Approximation of Distance Matrices Ainesh Bakshi Department of Computer Science Carnegie Mellon University Pittsburgh, PA 15213 abakshi@cs.cmu.edu David P. Woodruff Department of Computer Science Carnegie Mellon University Pittsburgh, PA 15213 dwoodruf@cs.cmu.edu Abstract...
2018
793
8,022
Cooperative Learning of Audio and Video Models from Self-Supervised Synchronization Bruno Korbar Dartmouth College bruno.18@dartmouth.edu Du Tran Facebook Research trandu@fb.com Lorenzo Torresani Dartmouth College LT@dartmouth.edu Abstract There is a natural correlation between the visual and au...
2018
794
8,023
Submodular Field Grammars: Representation, Inference, and Application to Image Parsing Abram L. Friesen and Pedro Domingos Paul G. Allen School of Computer Science and Engineering University of Washington Seattle, WA 98195 {afriesen,pedrod}@cs.washington.edu Abstract Natural scenes contain many layers o...
2018
795
8,024
FD-GAN: Pose-guided Feature Distilling GAN for Robust Person Re-identification Yixiao Ge1∗ Zhuowan Li2,3∗† Haiyu Zhao2 Guojun Yin2,4† Shuai Yi2 Xiaogang Wang1 Hongsheng Li1 ‡ 1CUHK-SenseTime Joint Laboratory, The Chinese University of Hong Kong 2SenseTime Research 3Johns Hopkins University 4Unive...
2018
796
8,025
Estimators for Multivariate Information Measures in General Probability Spaces Arman Rahimzamani Department of ECE University of Washington armanrz@uw.edu Himanshu Asnani Department of ECE University of Washington asnani@uw.edu Pramod Viswanath Department of ECE University of Illinois at Urbana-...
2018
797
8,026
Graphical Generative Adversarial Networks Chongxuan Li∗ licx14@mails.tsinghua.edu.cn Max Welling† M.Welling@uva.nl Jun Zhu∗ dcszj@mail.tsinghua.edu.cn Bo Zhang∗ dcszb@mail.tsinghua.edu.cn Abstract We propose Graphical Generative Adversarial Networks (Graphical-GAN) to model structured data. Graphi...
2018
798
8,027
Deep Homogeneous Mixture Models: Representation, Separation, and Approximation Priyank Jaini Department of Computer Science & Waterloo AI Institute University of Waterloo pjaini@uwaterloo.ca Pascal Poupart University of Waterloo, Vector Institute & Waterloo AI Institute ppoupart@uwaterloo.ca Yaoliang ...
2018
799
8,028
Contextual bandits with surrogate losses: Margin bounds and efficient algorithms Dylan J. Foster Cornell University djfoster@cs.cornell.edu Akshay Krishnamurthy Microsoft Research, NYC akshay@cs.umass.edu Abstract We use surrogate losses to obtain several new regret bounds and new algorithms for cont...
2018
8
8,029
Semi-Supervised Learning with Declaratively Specified Entropy Constraints Haitian Sun Machine Learning Department Carnegie Mellon University Pittsburgh, PA 15213 haitians@cs.cmu.edu Lidong Bing∗ R&D Center Singapore Machine Intelligence Technology Alibaba DAMO Academy l.bing@alibaba-inc.com Willi...
2018
80
8,030
Explanations based on the Missing: Towards Contrastive Explanations with Pertinent Negatives Amit Dhurandhar∗ IBM Research Yorktown Heights, NY 10598 adhuran@us.ibm.com Pin-Yu Chen∗ IBM Research Yorktown Heights, NY 10598 pin-yu.chen@ibm.com Ronny Luss IBM Research Yorktown Heights, NY 10598 r...
2018
800
8,031
Community Exploration: From Offline Optimization to Online Learning Xiaowei Chen1, Weiran Huang2, Wei Chen3, John C.S. Lui1 1The Chinese University of Hong Kong 2Huawei Noah’s Ark Lab, 3Microsoft Research 1{xwchen, cslui}@cse.cuhk.edu.hk, 2huang.inbox@outlook.com 3weic@microsoft.com Abstract We introduce...
2018
801
8,032
Context-Aware Synthesis and Placement of Object Instances Donghoon Lee1,2∗, Sifei Liu3, Jinwei Gu3, Ming-Yu Liu3, Ming-Hsuan Yang2,4, Jan Kautz3 donghoon.lee@rllab.snu.ac.kr {sifeil, jinweig, mingyul}@nvidia.com mhyang@ucmerced.edu jkautz@nvidia.com 1Seoul National University, 2Google Cloud AI, ...
2018
802
8,033
Beyond Log-concavity: Provable Guarantees for Sampling Multi-modal Distributions using Simulated Tempering Langevin Monte Carlo Rong Ge Duke University, Computer Science Department rongge@cs.duke.edu Holden Lee Princeton University, Mathematics Department holdenl@princeton.edu Andrej Risteski Massac...
2018
803
8,034
M-Walk: Learning to Walk over Graphs using Monte Carlo Tree Search ⇤Yelong Shen1, ⇤Jianshu Chen1, ⇤Po-Sen Huang2?, Yuqing Guo2, and Jianfeng Gao2 1Tencent AI Lab, Bellevue, WA, USA. {yelongshen, jianshuchen}@tencent.com 2Microsoft Research, Redmond, WA, USA {yuqguo, jfgao}@microsoft.com Abstract Learnin...
2018
804
8,035
Unsupervised Image-to-Image Translation Using Domain-Specific Variational Information Bound Hadi Kazemi hakazemi@mix.wvu.edu Sobhan Soleymani ssoleyma@mix.wvu.edu Fariborz Taherkhani fariborztaherkhani@gmail.com Seyed Mehdi Iranmanesh seiranmanesh@mix.wvu.edu Nasser M. Nasrabadi nasser.nasrabadi@ma...
2018
805
8,036
Group Equivariant Capsule Networks Jan Eric Lenssen Matthias Fey Pascal Libuschewski TU Dortmund University - Computer Graphics Group 44227 Dortmund, Germany {janeric.lenssen, matthias.fey, pascal.libuschewski}@udo.edu Abstract We present group equivariant capsule networks, a framework to introduce guar...
2018
806
8,037
Fairness Through Computationally-Bounded Awareness Michael P. Kim⇤ Stanford University mpk@cs.stanford.edu Omer Reingold⇤ Stanford University reingold@stanford.edu Guy N. Rothblum† Weizmann Institute of Science rothblum@alum.mit.edu Abstract We study the problem of fair classification within the ...
2018
807
8,038
Geometry Based Data Generation Ofir Lindenbaum∗ Applied Mathematics Program Yale University New Haven, CT 06511 ofir.lindenbaum@yale.edu Jay S. Stanley III∗ Computational Biology & Bioinformatics Program Yale University New Haven, CT 06510 jay.stanley@yale.edu Guy Wolf† Applied Mathematics Progra...
2018
808
8,039
Searching for Efficient Multi-Scale Architectures for Dense Image Prediction Liang-Chieh Chen Maxwell D. Collins Yukun Zhu George Papandreou Barret Zoph Florian Schroff Hartwig Adam Jonathon Shlens Google Inc. Abstract The design of neural network architectures is an important component for achie...
2018
809
8,040
Bayesian Inference of Temporal Task Specifications from Demonstrations Ankit Shah CSAIL, MIT ajshah@mit.edu Pritish Kamath CSAIL, MIT pritish@mit.edu Shen Li CSAIL, MIT shenli@mit.edu Julie Shah CSAIL, MIT julie_a_shah@mit.edu Abstract When observing task demonstrations, human apprentices a...
2018
81
8,041
Adversarial Scene Editing: Automatic Object Removal from Weak Supervision Rakshith Shetty1 Mario Fritz2 Bernt Schiele1 1Max Planck Institute for Informatics, Saarland Informatics Campus 2CISPA Helmholtz Center i.G., Saarland Informatics Campus Saarbrücken, Germany 1firstname.lastname@mpi-inf.mpg.de 2f...
2018
810
8,042
Variational Inverse Control with Events: A General Framework for Data-Driven Reward Definition Justin Fu∗ Avi Singh∗ Dibya Ghosh Larry Yang Sergey Levine University of California, Berkeley {justinfu, avisingh, dibyaghosh, larrywyang, svlevine}@berkeley.edu Abstract The design of a reward function oft...
2018
811
8,043
MULAN: A Blind and Off-Grid Method for Multichannel Echo Retrieval Helena Pei´c Tukuljac Department of Computer and Communication Sciences École polytechnique fédérale de Lausanne helena.peictukuljac@epfl.ch Antoine Deleforge Université de Lorraine, CNRS, Inria, LORIA F-54000 Nancy, France antoine.del...
2018
812
8,044
Diminishing Returns Shape Constraints for Interpretability and Regularization Maya R. Gupta, Dara Bahri, Andrew Cotter, Kevin Canini Google AI 1600 Charleston Rd Mountain View, CA 94043 {mayagupta,dbahri,acotter,canini}@google.com Abstract We investigate machine learning models that can provide diminish...
2018
813
8,045
Breaking the Activation Function Bottleneck through Adaptive Parameterization Sebastian Flennerhag1, 2 Hujun Yin1, 2 John Keane1 Mark Elliot1 1University of Manchester 2The Alan Turing Institute sflennerhag@turing.ac.uk {hujun.yin, john.keane, mark.elliot}@manchester.ac.uk Abstract Standard neural ne...
2018
814
8,046
Sketching Method for Large Scale Combinatorial Inference Will Wei Sun Department of Management Science University of Miami wsun@bus.miami.edu Junwei Lu Department of Biostatistics Harvard University junweilu@hsph.harvard.edu Han Liu Department of Computer Science Northwestern University hanliu...
2018
815
8,047
Symbolic Graph Reasoning Meets Convolutions Xiaodan Liang1, Zhiting hu2 , Hao Zhang2 , Liang Lin3 , Eric P. Xing4 1 School of Intelligent Systems Engineering, Sun Yat-sen University 2Carnegie Mellon University 3 School of Data and Computer Science, Sun Yat-sen University 4Petuum Inc. xdliang328@gmail.com, {...
2018
816
8,048
Topkapi: Parallel and Fast Sketches for Finding Top-K Frequent Elements Ankush Mandal School of Computer Science Georgia Institute of Technology Atlanta, GA ankush@gatech.edu He Jiang Department of Computer Science Rice University Houston, TX cary.jiang@rice.edu Anshumali Shrivastava Departmen...
2018
817
8,049
The Price of Fair PCA: One Extra Dimension Samira Samadi Georgia Tech ssamadi6@gatech.edu Uthaipon Tantipongpipat Georgia Tech tao@gatech.edu Jamie Morgenstern Georgia Tech jamiemmt.cs@gatech.edu Mohit Singh Georgia Tech mohitsinghr@gmail.com Santosh Vempala Georgia Tech vempala@cc.gatech....
2018
818
8,050
Orthogonally Decoupled Variational Gaussian Processes Hugh Salimbeni∗ Imperial College London hrs13@ic.ac.uk Ching-An Cheng∗ Georgia Institute of Technology cacheng@gatech.edu Byron Boots Georgia Institute of Technology bboots@gatech.edu Marc Deisenroth Imperial College London mpd37@ic.ac.uk ...
2018
819
8,051
Stochastic Nested Variance Reduction for Nonconvex Optimization Dongruo Zhou Department of Computer Science University of California, Los Angeles Los Angeles, CA 90095 drzhou@cs.ucla.edu Pan Xu Department of Computer Science University of California, Los Angeles Los Angeles, CA 90095 panxu@cs.ucla...
2018
82
8,052
Algorithmic Assurance: An Active Approach to Algorithmic Testing using Bayesian Optimisation Shivapratap Gopakumar, Sunil Gupta∗, Santu Rana, Vu Nguyen, Svetha Venkatesh Centre for Pattern Recognition and Data Analytics Deakin University, Geelong, Australia Abstract We introduce algorithmic assurance, the p...
2018
820
8,053
Domain-Invariant Projection Learning for Zero-Shot Recognition An Zhao1,• Mingyu Ding1,• Jiechao Guan1,• Zhiwu Lu1,∗Tao Xiang2,3 Ji-Rong Wen1 1Beijing Key Laboratory of Big Data Management and Analysis Methods School of Information, Renmin University of China, Beijing 100872, China 2School of EECS, Queen Mary...
2018
821
8,054
High Dimensional Linear Regression using Lattice Basis Reduction David Gamarnik Sloan School of Management Massachussetts Institute of Technology Cambridge, MA 02139 gamarnik@mit.edu Ilias Zadik Operations Research Center Massachussetts Institute of Technology Cambridge, MA 02139 izadik@mit.edu ...
2018
822
8,055
A Retrieve-and-Edit Framework for Predicting Structured Outputs Tatsunori B. Hashimoto Department of Computer Science Stanford University thashim@stanford.edu Kelvin Guu Department of Statistics Stanford University kguu@stanford.edu Yonatan Oren Department of Computer Science Stanford University...
2018
823
8,056
Efficient inference for time-varying behavior during learning Nicholas A. Roy1 Ji Hyun Bak2 Athena Akrami1,3,∗ Carlos D. Brody1,3,4 Jonathan W. Pillow1,5 1Princeton Neuroscience Institute, Princeton University 2Korea Institute for Advanced Study 3Howard Hughes Medical Institute 4Dept. of Molecular Biology,...
2018
824
8,057
Re-evaluating Evaluation David Balduzzi⇤ Karl Tuyls⇤ Julien Perolat⇤ Thore Graepel⇤ Abstract “What we observe is not nature itself, but nature exposed to our method of questioning.” – Werner Heisenberg Progress in machine learning is measured by careful evaluation on problems of outstanding common inter...
2018
825
8,058
Learning Abstract Options Matthew Riemer, Miao Liu, and Gerald Tesauro IBM Research T.J. Watson Research Center, Yorktown Heights, NY {mdriemer, miao.liu1, gtesauro}@us.ibm.com Abstract Building systems that autonomously create temporal abstractions from data is a key challenge in scaling learning and pla...
2018
826
8,059
Optimal Algorithms for Continuous Non-monotone Submodular and DR-Submodular Maximization Rad Niazadeh⇤ Department of Computer Science Stanford University, Stanford, CA 95130 rad@cs.stanford.edu Tim Roughgarden† Department of Computer Science Stanford University, Stanford, CA 95130 tim@cs.stanford.edu ...
2018
827
8,060
Sequential Context Encoding for Duplicate Removal Lu Qi1 Shu Liu1,3 Jianping Shi2 Jiaya Jia1,3 1The Chinese University of Hong Kong 2SenseTime Research 3 YouTu Lab, Tencent {luqi, sliu, leojia}@cse.cuhk.edu.hk shijianping@sensetime.com Abstract Duplicate removal is a critical step to accomplish a ...
2018
828
8,061
PG-TS: Improved Thompson Sampling for Logistic Contextual Bandits Bianca Dumitrascu∗ Lewis Sigler Institute for Integrative Genomics Princeton University Princeton, NJ 08540 biancad@princeton.edu Karen Feng∗ Department of Computer Science Princeton University Princeton, NJ 08540 karenfeng@princeto...
2018
829
8,062
On Markov Chain Gradient Descent∗ Tao Sun College of Computer National University of Defense Technology Changsha, Hunan 410073, China nudtsuntao@163.com Yuejiao Sun Department of Mathematics University of California, Los Angeles Los Angeles, CA 90095, USA sunyj@math.ucla.edu Wotao Yin Department...
2018
83
8,063
Variance-Reduced Stochastic Gradient Descent on Streaming Data Ellango Jothimurugesan∗† Carnegie Mellon University ejothimu@cs.cmu.edu Ashraf Tahmasbi∗‡ Iowa State University tahmasbi@iastate.edu Phillip B. Gibbons† Carnegie Mellon University gibbons@cs.cmu.edu Srikanta Tirthapura‡ Iowa State Un...
2018
830
8,064
Reinforced Continual Learning Ju Xu Center for Data Science, Peking University Beijing, China xuju@pku.edu.cn Zhanxing Zhu ∗ Center for Data Science, Peking University & Beijing Institute of Big Data Research (BIBDR) Beijing, China zhanxing.zhu@pku.edu.cn Abstract Most artificial intelligence model...
2018
831
8,065
GradiVeQ: Vector Quantization for Bandwidth-Efficient Gradient Aggregation in Distributed CNN Training Mingchao Yu⋄∗1, Zhifeng Lin⋄∗1, Krishna Narra⋄, Songze Li⋄, Youjie Li†, Nam Sung Kim†, Alexander Schwing†, Murali Annavaram⋄, and Salman Avestimehr⋄ ⋄University of Southern California †University of Illinoi...
2018
832
8,066
Theoretical Linear Convergence of Unfolded ISTA and its Practical Weights and Thresholds Xiaohan Chen∗ Department of Computer Science and Engineering Texas A&M University College Station, TX 77843, USA chernxh@tamu.edu Jialin Liu∗ Department of Mathematics University of California, Los Angeles Los A...
2018
833
8,067
Optimization for Approximate Submodularity Avinatan Hassidim Bar Ilan University and Google avinatan@cs.biu.ac.il Yaron Singer Harvard University yaron@seas.harvard.edu Abstract We consider the problem of maximizing a submodular function when given access to its approximate version. Submodular functio...
2018
834
8,068
Efficient Neural Network Robustness Certification with General Activation Functions Huan Zhang1,†,∗ Tsui-Wei Weng2,† Pin-Yu Chen3 Cho-Jui Hsieh1 Luca Daniel2 1University of California, Los Angeles, Los Angeles CA 90095 2Massachusetts Institute of Technology, Cambridge, MA 02139 3MIT-IBM Watson AI Lab, I...
2018
835
8,069
Neural Edit Operations for Biological Sequences Satoshi Koide Toyota Central R&D Labs. koide@mosk.tytlabs.co.jp Keisuke Kawano Toyota Central R&D Labs. kawano@mosk.tytlabs.co.jp Takuro Kutsuna Toyota Central R&D Labs. kutsuna@mosk.tytlabs.co.jp Abstract The evolution of biological sequences, such ...
2018
836
8,070
Adapted Deep Embeddings: A Synthesis of Methods for k-Shot Inductive Transfer Learning Tyler R. Scott, Karl Ridgeway, Michael C. Mozer Department of Computer Science University of Colorado, Boulder {tysc7237,karl.ridgeway,mozer}@colorado.edu Abstract The focus in machine learning has branched beyond train...
2018
837
8,071
Some Considerations on Learning to Explore via Meta-Reinforcement Learning Bradly C. Stadie∗ UC Berkeley Ge Yang∗ University of Chicago Rein Houthooft OpenAI Xi Chen Covariant.ai Yan Duan Covariant.ai Yuhuai Wu University of Toronto Pieter Abbeel UC Berkeley Ilya Sutskever OpenAI Abs...
2018
838
8,072
KONG: Kernels for ordered-neighborhood graphs Moez Draief1 Konstantin Kutzkov2 Kevin Scaman1 Milan Vojnovic2 1 Huawei Noah’s Ark Lab 2 London School of Economics, London moez.draief@huawei.com, kutzkov@gmail.com (Corresponding author), kevin.scaman@huawei.com, m.vojnovic@lse.ac.uk Abstract We presen...
2018
839
8,073
The Limit Points of (Optimistic) Gradient Descent in Min-Max Optimization Constantinos Daskalakis CSAIL MIT Cambridge, MA 02138 costis@csail.mit.edu Ioannis Panageas ISTD SUTD Singapore, 487371 ioannis@sutd.edu.sg Abstract Motivated by applications in Optimization, Game Theory, and the trainin...
2018
84
8,074
Glow: Generative Flow with Invertible 1×1 Convolutions Diederik P. Kingma*†, Prafulla Dhariwal∗ *OpenAI †Google AI Abstract Flow-based generative models (Dinh et al., 2014) are conceptually attractive due to tractability of the exact log-likelihood, tractability of exact latent-variable inference, and p...
2018
840
8,075
Efficient Projection onto the Perfect Phylogeny Model Bei Jia∗ jiabe@bc.edu Surjyendu Ray raysc@bc.edu Boston College Sam Safavi safavisa@bc.edu José Bento jose.bento@bc.edu Abstract Several algorithms build on the perfect phylogeny model to infer evolutionary trees. This problem is particularly ...
2018
841
8,076
Do Less, Get More: Streaming Submodular Maximization with Subsampling Moran Feldman Open University of Israel moranfe@openu.ac.il Amin Karbasi Yale University amin.karbasi@yale.edu Ehsan Kazemi Yale University ehsan.kazemi@yale.edu Abstract In this paper, we develop the first one-pass streaming a...
2018
842
8,077
Temporal alignment and latent Gaussian process factor inference in population spike trains Lea Duncker & Maneesh Sahani Gatsby Computational Neuroscience Unit University College London London, W1T 4JG {duncker,maneesh}@gatsby.ucl.ac.uk Abstract We introduce a novel scalable approach to identifying commo...
2018
843
8,078
Dimensionality Reduction for Stationary Time Series via Stochastic Nonconvex Optimization Minshuo Chen1 Lin F. Yang2 Mengdi Wang2 Tuo Zhao1 1Georgia Institute of Technology 2Princeton University 1{mchen393, tourzhao}@gatech.edu 2{lin.yang, mengdiw}@princeton.edu Abstract Stochastic optimization na...
2018
844
8,079
Nonlocal Neural Networks, Nonlocal Diffusion and Nonlocal Modeling Yunzhe Tao School of Engineering and Applied Science Columbia University, USA y.tao@columbia.edu Qi Sun BCSRC & USTC Beijing, China sunqi@csrc.ac.cn Qiang Du School of Engineering and Applied Science Columbia University, USA qd...
2018
845
8,080
Partially-Supervised Image Captioning Peter Anderson Macquarie University∗ Sydney, Australia p.anderson@mq.edu.au Stephen Gould Australian National University Canberra, Australia stephen.gould@anu.edu.au Mark Johnson Macquarie University Sydney, Australia mark.johnson@mq.edu.au Abstract Imag...
2018
846
8,081
SLANG: Fast Structured Covariance Approximations for Bayesian Deep Learning with Natural Gradient Aaron Mishkin∗ University of British Columbia Vancouver, Canada amishkin@cs.ubc.ca Frederik Kunstner∗ Ecole Polytechnique Fédérale de Lausanne Lausanne, Switzerland frederik.kunstner@epfl.ch Didrik Niel...
2018
847
8,082
On Learning Markov Chains Yi HAO Dept. of Electrical and Computer Engineering University of California, San Diego La Jolla, CA 92093 yih179@ucsd.edu Alon Orlitsky Dept. of Electrical and Computer Engineering University of California, San Diego La Jolla, CA 92093 alon@ucsd.edu Venkatadheeraj Pichap...
2018
848
8,083
Is Q-learning Provably Efficient? Chi Jin∗ University of California, Berkeley chijin@cs.berkeley.edu Zeyuan Allen-Zhu∗ Microsoft Research, Redmond zeyuan@csail.mit.edu Sebastien Bubeck Microsoft Research, Redmond sebubeck@microsoft.com Michael I. Jordan University of California, Berkeley jordan@c...
2018
849
8,084
Empirical Risk Minimization in Non-interactive Local Differential Privacy Revisited ∗ Di Wang Marco Gaboardi Jinhui Xu Department of Computer Science and Engineering State University of New York at Buffalo Buffalo, NY, 14260 Email:{dwang45,gaboardi,jinhui}@buffalo.edu Abstract In this paper, we revi...
2018
85
8,085
Preference Based Adaptation for Learning Objectives Yao-Xiang Ding Zhi-Hua Zhou National Key Laboratory for Novel Software Technology, Nanjing University, Nanjing, 210023, China {dingyx, zhouzh}@lamda.nju.edu.cn Abstract In many real-world learning tasks, it is hard to directly optimize the true performan...
2018
850
8,086
Learning Gaussian Processes by Minimizing PAC-Bayesian Generalization Bounds David Reeb Andreas Doerr Sebastian Gerwinn Barbara Rakitsch Bosch Center for Artificial Intelligence∗ Robert-Bosch-Campus 1 71272 Renningen, Germany {david.reeb,andreas.doerr3,sebastian.gerwinn,barbara.rakitsch}@de.bosch.com ...
2018
851
8,087
Learning Invariances using the Marginal Likelihood Mark van der Wilk PROWLER.io Cambridge, UK mark@prowler.io Matthias Bauer MPI for Intelligent Systems University of Cambridge msb55@cam.ac.uk ST John PROWLER.io Cambridge, UK st@prowler.io James Hensman PROWLER.io Cambridge, UK james@pro...
2018
852
8,088
NEON2: Finding Local Minima via First-Order Oracles Zeyuan Allen-Zhu∗ Microsoft Research AI Redmond, WA 98052 zeyuan@csail.mit.edu Yuanzhi Li∗ Stanford University Stanford, CA 94305 yuanzhil@stanford.edu Abstract We propose a reduction for non-convex optimization that can (1) turn an stationary-...
2018
853
8,089
Genetic-Gated Networks for Deep Reinforcement Learning Simyung Chang Seoul National University, Samsung Electronics Seoul, Korea timelighter@snu.ac.kr John Yang Seoul National University Seoul, Korea yjohn@snu.ac.kr Jaeseok Choi Seoul National University Seoul, Korea jaeseok.choi@snu.ac.kr ...
2018
854
8,090
Lipschitz regularity of deep neural networks: analysis and efficient estimation Kevin Scaman Huawei Noah’s Ark Lab kevin.scaman@huawei.com Aladin Virmaux Huawei Noah’s Ark Lab aladin.virmaux@huawei.com Abstract Deep neural networks are notorious for being sensitive to small well-chosen perturbations, a...
2018
855
8,091
Accelerated Stochastic Matrix Inversion: General Theory and Speeding up BFGS Rules for Faster Second-Order Optimization Robert M. Gower Télécom ParisTech Paris, France robert.gower@telecom-paristech.fr Filip Hanzely KAUST Thuwal, Saudi Arabia filip.hanzely@kaust.edu.sa Peter Richtárik⇤ KAUST T...
2018
856
8,092
Blind Deconvolutional Phase Retrieval via Convex Programming Ali Ahmed Department of Electrical Engineering Information Technology University Lahore, Pakistan. ali.ahmed@itu.edu.pk Alireza Aghasi Department of Business Analytics Georgia State University Atlanta, GA. aaghasi@gsu.edu Paul Hand C...
2018
857
8,093
Graph Convolutional Policy Network for Goal-Directed Molecular Graph Generation Jiaxuan You1∗ jiaxuan@stanford.edu Bowen Liu2∗ liubowen@stanford.edu Rex Ying1 rexying@stanford.edu Vijay Pande3 pande@stanford.edu Jure Leskovec1 jure@cs.stanford.edu 1Department of Computer Science, 2Department o...
2018
858
8,094
Spectral Filtering for General Linear Dynamical Systems Elad Hazan Princeton University & Google AI Princeton ehazan@cs.princeton.edu Holden Lee Princeton University holdenl@princeton.edu Karan Singh Princeton University & Google AI Princeton karans@cs.princeton.edu Cyril Zhang Princeton Univers...
2018
859
8,095
Greedy Hash: Towards Fast Optimization for Accurate Hash Coding in CNN Shupeng Su1 Chao Zhang1∗ Kai Han1,3 Yonghong Tian1,2 1Key Laboratory of Machine Perception (MOE), School of EECS, Peking University 2National Engineering Laboratory for Video Technology, School of EECS, Peking University 3Huawei Noah...
2018
86
8,096
Dialog-to-Action: Conversational Question Answering Over a Large-Scale Knowledge Base Daya Guo1∗, Duyu Tang2, Nan Duan2, Ming Zhou2, and Jian Yin1 1 The School of Data and Computer Science, Sun Yat-sen University. Guangdong Key Laboratory of Big Data Analysis and Processing, Guangzhou, P.R.China 2 Microsoft R...
2018
860
8,097
Text-Adaptive Generative Adversarial Networks: Manipulating Images with Natural Language Seonghyeon Nam, Yunji Kim, and Seon Joo Kim Yonsei University {shnnam,kim_yunji,seonjookim}@yonsei.ac.kr Abstract This paper addresses the problem of manipulating images using natural language description. Our task ai...
2018
861
8,098
Exploration in Structured Reinforcement Learning Jungseul Ok KTH, EECS Stockholm, Sweden ockjs@illinois.edu Alexandre Proutiere KTH, EECS Stockholm, Sweden alepro@kth.se Damianos Tranos KTH, EECS Stockholm, Sweden tranos@kth.se Abstract We address reinforcement learning problems with finite s...
2018
862
8,099
Tree-to-tree Neural Networks for Program Translation Xinyun Chen UC Berkeley xinyun.chen@berkeley.edu Chang Liu UC Berkeley liuchang2005acm@gmail.com Dawn Song UC Berkeley dawnsong@cs.berkeley.edu Abstract Program translation is an important tool to migrate legacy code in one language into an ...
2018
863