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Huaiyuan Ying

2 accepted papers

2024

Lean Workbook: A large-scale Lean problem set formalized from natural language math problems

NeurIPS 2024poster

Large language models have demonstrated impressive capabilities across various natural language processing tasks, especially in solving mathematical problems. However, large language models are not good at math theorem proving using formal languages like Lean. A significant challenge in this area is…

2022

Label Refinement via Contrastive Learning for Distantly-Supervised Named Entity Recognition

NAACL 2022findings

Distantly-supervised named entity recognition (NER) locates and classifies entities using only knowledge bases and unlabeled corpus to mitigate the reliance on human-annotated labels. The distantly annotated data suffer from the noise in labels, and previous works on DSNER have proved the importance…