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license: apache-2.0
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library_name: transformers
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pipeline_tag: fill-mask
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tags:
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---
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# Model Card for Model ID
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## Model Details
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- Custom
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- 125M
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- Masked Language Modeling (MLM)
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- **Funded by [optional]:** [More Information Needed]
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- **Shared by [optional]:** [More Information Needed]
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- **Model type:** [More Information Needed]
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- **Language(s) (NLP):** [More Information Needed]
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- **License:** [More Information Needed]
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- **Finetuned from model [optional]:** [More Information Needed] -->
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##
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## Training Details
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### Training Data
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The model was trained on the following datasets:
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1. Wikipedia English dump of February 1, 2020
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2. NASA own data
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3. NASA papers
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4. NASA Earth Science papers
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5. NASA Astrophysics Data System
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6. PubMed abstract
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7. PMC : subset with commercial license
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The sizes of the dataset is shown in the following chart.
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<!-- Provide the basic links for the model.
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- **Repository:** [More Information Needed]
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- **Paper [optional]:** [More Information Needed]
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- **Demo [optional]:** [More Information Needed]
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-->
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### Training Procedure
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The model was trained on fairseq 0.12.1 with PyTorch 1.9.1 on transformer version 4.2.0. Masked Language Modeling (MLM) is the pretraining stragegy used.
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<!-- This relates heavily to the Technical Specifications. Content here should link to that section when it is relevant to the training procedure. -->
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## Evaluation
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<!-- These are the things the evaluation is disaggregating by, e.g., subpopulations or domains. -->
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### NASA SMD Experts Benchmark
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WIP!
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## Citation
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Bishwaranjan Bhattacharjee, IBM Research
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Muthukumaran Ramasubramanian, NASA-IMPACT (mr0051@uah.edu)
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## Model Card Contact
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Muthukumaran Ramasubramanian (mr0051@uah.edu)
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---
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license: apache-2.0
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language:
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- en
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library_name: transformers
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pipeline_tag: fill-mask
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tags:
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- climate
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- biology
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# Model Card for nasa-smd-ibm-v0.1
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nasa-smd-ibm-v0.1 is a RoBERTa-based, Encoder-only transformer model, domain-adapted for NASA Science Mission Directorate (SMD) applications. It's fine-tuned on scientific journals and articles relevant to NASA SMD, aiming to enhance natural language technologies like information retrieval and intelligent search.
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## Model Details
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- **Base Model**: RoBERTa
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- **Tokenizer**: Custom
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- **Parameters**: 125M
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- **Pretraining Strategy**: Masked Language Modeling (MLM)
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## Training Data
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- Wikipedia English (Feb 1, 2020)
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- NASA datasets
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- Scientific papers (NASA Earth Science, Astrophysics)
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- PubMed abstracts
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- PMC (commercial license subset)
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## Training Procedure
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- **Framework**: fairseq 0.12.1 with PyTorch 1.9.1
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- **Transformer Version**: 4.2.0
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- **Strategy**: Masked Language Modeling (MLM)
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## Evaluation
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- BLURB Benchmark
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- Pruned SQuAD2.0 (SQ2) Benchmark
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- NASA SMD Experts Benchmark (WIP)
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## Uses
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- Named Entity Recognition (NER)
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- Information Retrieval
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- Sentence Transformers
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## Citation
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Refer to the DOI provided by Huggingface for citations.
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## Contacts
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- Bishwaranjan Bhattacharjee, IBM Research
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- Muthukumaran Ramasubramanian, NASA-IMPACT (mr0051@uah.edu)
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