Yuanmeng Yan

Learning to Tag OOV Tokens by Integrating Contextual Representation and Background Knowledge

2020

Neural-based context-aware models for slot tagging have achieved state-of-the-art performance. However, the presence of OOV(outof-vocab) words significantly degrades the performance of neural-based models, especially in a few-shot scenario. In this paper, we propose a novel …

ConSERT: A Contrastive Framework for Self-Supervised Sentence Representation Transfer

2021

Yuanmeng Yan, Rumei Li, Sirui Wang, Fuzheng Zhang, Wei Wu, Weiran Xu. Proceedings of the 59th Annual Meeting of the Association for Computational Linguistics and the 11th International Joint Conference on Natural Language Processing (Volume …