Sciweavers

30 search results - page 2 / 6
» Using Semantic Roles for Coreference Resolution
Sort
View
NAACL
2007
13 years 9 months ago
Creating a Knowledge Base from a Collaboratively Generated Encyclopedia
We present our work on using Wikipedia as a knowledge source for Natural Language Processing. We first describe our previous work on computing semantic relatedness from Wikipedia...
Simone Paolo Ponzetto
ACL
2007
13 years 9 months ago
Semantic Class Induction and Coreference Resolution
This paper examines whether a learningbased coreference resolver can be improved using semantic class knowledge that is automatically acquired from a version of the Penn Treebank ...
Vincent Ng
NAACL
2004
13 years 9 months ago
Unsupervised Learning of Contextual Role Knowledge for Coreference Resolution
We present a coreference resolver called BABAR that uses contextual role knowledge to evaluate possible antecedents for an anaphor. BABAR uses information extraction patterns to i...
David L. Bean, Ellen Riloff
ACL
2008
13 years 9 months ago
BART: A Modular Toolkit for Coreference Resolution
Developing a full coreference system able to run all the way from raw text to semantic interpretation is a considerable engineering effort. Accordingly, there is very limited avai...
Yannick Versley, Simone Paolo Ponzetto, Massimo Po...
EMNLP
2009
13 years 5 months ago
Accurate Semantic Class Classifier for Coreference Resolution
There have been considerable attempts to incorporate semantic knowledge into coreference resolution systems: different knowledge sources such as WordNet and Wikipedia have been us...
Zhiheng Huang, Guangping Zeng, Weiqun Xu, Asli &Cc...