BriefGPT.xyz
Jun, 2019
通过锚点-区域网络进行嵌套实体提取的序列到片段转换
Sequence-to-Nuggets: Nested Entity Mention Detection via Anchor-Region Networks
HTML
PDF
Hongyu Lin, Yaojie Lu, Xianpei Han, Le Sun
TL;DR
本文提出了一种解决嵌套实体识别问题的序列到区块的模型，即Anchor-Region Networks，使用此模型可以达到状态-of-the-art水平，并且不需要使用任何锚词标注。
Abstract
Sequential labeling-based
ner
approaches restrict each word belonging to at most one entity mention, which will face a serious problem when recognizing
nested entity mentions
. In this paper, we propose to resolve
→