Linfeng Song, et.al., “N-ary Relation Extraction using Graph State LSTM”, EMNLP 2018
- 姓名：Graph State LSTM
- 机构：University of Rochester
- 任务：cross-sentence N-ary Relation Extraction
- 动机：nanyun peng seperate hte graph into 2 DAGs, in which step important informations will be lost
- 方法：change Graph LSTM into multiple timesteps, update one node for one timestep. During updating, the in-edgesand out-edges are considered.
- 性能：a huge margin(~5%) compared to nanyun peng’s method