HLT-FBK: a Complete Temporal Processing System for QA TempEval
Paramita Mirza, Anne-Lyse Minard · 2015
The HLT-FBK system is a suite of SVMsbased classification models for extracting time expressions, events and temporal relations, each with a set of features obtained with the NewsReader NLP pipeline.HLT-FBK's best system runs ranked 1st in all three domains, with a recall of 0.30 over all domains.Our attempts on increasing recall by considering all SRL predicates as events as well as utilizing event co-reference information in extracting temporal links result in significant improvements.