Paper: A Transition-Based Dependency Parser Using a Dynamic Parsing Strategy

ACL ID P13-1014
Title A Transition-Based Dependency Parser Using a Dynamic Parsing Strategy
Venue Annual Meeting of the Association of Computational Linguistics
Session Main Conference
Year 2013
Authors

We present a novel transition-based, greedy dependency parser which implements a flexible mix of bottom-up and top-down strategies. The new strategy allows the parser to postpone difficult decisions until the relevant information becomes available. The novel parser has a ?12% error reduc- tion in unlabeled attachment score over an arc-eager parser, with a slow-down factor of 2.8.