Title
Dynamically Updating Event Representations for Temporal Relation Classification with Multi-category Learning.
Abstract
Temporal relation classification is the pair-wise task for identifying the relation of a temporal link (TLINKs) between two mentions, i.e. event, time and document creation time (DCT). It leads to two crucial limits: 1) Two TLINKs involving a common mention do not share information. 2) Existing models with independent classifiers for each TLINK category (E2E, E2T and E2D) hinder from using the whole data. This paper presents an event centric model that allows to manage dynamic event representations across multiple TLINKs. Our model deals with three TLINK categories with multi-task learning to leverage the full size of data. The experimental results show that our proposal outperforms state-of-the-art models and two strong transfer learning baselines on both the English and Japanese data.
Year
DOI
Venue
2020
10.18653/V1/2020.FINDINGS-EMNLP.121
EMNLP
DocType
Volume
Citations 
Conference
2020.findings-emnlp
0
PageRank 
References 
Authors
0.34
0
4
Name
Order
Citations
PageRank
Fei Cheng101.69
Masayuki ASAHARA242042.78
Ichiro Kobayashi302.03
Sadao Kurohashi41083177.05