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+ ---
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+ tags:
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+ - MRC
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+ - TyDiQA
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+ - xlm-roberta-large
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+ language:
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+ - multilingual
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+ ---
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+
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+ # Model description
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+
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+ Reading comprehension, XLM-RoBERTa model for [TyDiQA Primary Tasks](https://arxiv.org/abs/2003.05002).
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+
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+ - **Passage selection task (SelectP):** Given a list of the passages in the article, return either (a) the index of the passage that answers the question or (b) NULL if no such passage exists.
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+
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+ - **Minimal answer span task (MinSpan):** Given the full text of an article, return one of (a) the start and end byte indices of the minimal span that completely answers the question; (b) YES or NO if the question requires a yes/no answer and we can draw a conclusion from the passage; (c) NULL if it is not possible to produce a minimal answer for this question.
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+
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+ The model is initialized with [xlm-roberta-large](https://huggingface.co/xlm-roberta-large/) and fine-tuned on the [TyDiQA train data](https://huggingface.co/datasets/tydiqa).
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+
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+ ## Intended uses & limitations
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+
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+ You can use the raw model for the reading comprehension task.
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+
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+ ## Usage
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+
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+ You can use this model directly with the [PrimeQA](https://github.com/primeqa/primeqa) pipeline for reading comprehension [tydiqa.ipynb](https://github.com/primeqa/primeqa/blob/main/notebooks/mrc/tydiqa.ipynb).
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+
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+ ### BibTeX entry and citation info
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+
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+ ```bibtex
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+ @article{tydiqa,
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+ title = {TyDi QA: A Benchmark for Information-Seeking Question Answering in Typologically Diverse Languages},
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+ author = {Jonathan H. Clark and Eunsol Choi and Michael Collins and Dan Garrette and Tom Kwiatkowski and Vitaly Nikolaev and Jennimaria Palomaki}
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+ year = {2020},
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+ journal = {Transactions of the Association for Computational Linguistics}
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+ }
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+ ```