Paper: ATT1: Temporal Annotation Using Big Windows and Rich Syntactic and Semantic Features

ACL ID S13-2004
Title ATT1: Temporal Annotation Using Big Windows and Rich Syntactic and Semantic Features
Venue Joint Conference on Lexical and Computational Semantics
Session
Year 2013
Authors

In this paper we present the results of exper- iments comparing (a) rich syntactic and se- mantic feature sets and (b) big context win- dows, for the TempEval time expression and event segmentation and classification tasks. We show that it is possible for models using only lexical features to approach the perfor- mance of models using rich syntactic and se- mantic feature sets.