Exploiting Entity BIO Tag Embeddings and Multi-task Learning for Relation Extraction with Imbalanced Data

Exploiting Entity BIO Tag Embeddings and Multi-task Learning for Relation Extraction with Imbalanced Data Wei Ye author Bo Li author Rui Xie author Zhonghao Sheng author Long Chen author Shikun Zhang author 2019-07 text Proceedings of the 57th Annual Meeting of the Association for Computational Linguistics Anna Korhonen editor David Traum editor Lluís Màrquez editor Association for Computational Linguistics Florence, Italy conference publication ye-etal-2019-exploiting 10.18653/v1/P19-1130 https://aclanthology.org/P19-1130/ 2019-07 1351 1360