Paper: Complete Syntactic Analysis Bases on Multi-level Chunking

ACL ID W10-4151
Title Complete Syntactic Analysis Bases on Multi-level Chunking
Venue Joint Conference on Chinese Language Processing
Session Main Conference
Year 2010
Authors

This paper describes a complete syntactic analysis system based on multi-level chunking. On the basis of the correct se- quences of Chinese words provided by CLP2010, the system firstly has a Part-of- speech (POS) tagging with Conditional Random Fields (CRFs), and then does the base chunking and complex chunking with Maximum Entropy (ME), and finally gene- rates a complete syntactic analysis tree. The system took part in the Complete Sen- tence Parsing Track of the Task 2 Chinese Parsing in CLP2010, achieved the F-1 measure of 63.25% on the overall analysis, ranked the sixth; POS accuracy rate of 89.62%, ranked the third.