NaturalProofs: Mathematical Theorem Proving in Natural LanguageDownload PDF

05 Jun 2021, 03:55 (modified: 05 Nov 2021, 18:21)NeurIPS 2021 Datasets and Benchmarks Track (Round 1)Readers: Everyone
Keywords: NLP, mathematics, retrieval, generation, reasoning, theorem proving
TL;DR: NaturalProofs is a multi-domain corpus of mathematical statements and proofs in natural language, along with benchmark models and tasks.
Abstract: Understanding and creating mathematics using natural mathematical language - the mixture of symbolic and natural language used by humans - is a challenging and important problem for driving progress in machine learning. As a step in this direction, we develop NaturalProofs, a multi-domain corpus of mathematical statements and their proofs, written in natural mathematical language. NaturalProofs unifies broad coverage, deep coverage, and low-resource mathematical sources, allowing for evaluating both in-distribution and zero-shot generalization. Using NaturalProofs, we benchmark strong neural methods on mathematical reference retrieval and generation tasks which test a system's ability to determine key results that appear in a proof. Large-scale sequence models show promise compared to classical information retrieval methods, yet their performance and out-of-domain generalization leave substantial room for improvement. NaturalProofs opens many avenues for research on challenging mathematical tasks.
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URL: https://github.com/wellecks/naturalproofs
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