- EMNLP 2017
- https://arxiv.org/pdf/1906.04943.pdf
- learn temporal relations in natural language text
1 Introduction
- timex extraction: easy
- temporal relation: hard
- directed temporal graph
- nodes represent temporal entities
- edges represent TLINKs
- E-E TLINKs: events
- T-T, E-T
- focus on the E-E TLINKs
- want to construct a temporal graph as in Fig.1
2 Background
- reduced set of relation types
- ambiguity
- TE3, temporal awareness
