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IJCNLP
2005
Springer
16 years 11 days ago
Heuristic Methods for Reducing Errors of Geographic Named Entities Learned by Bootstrapping
Abstract. One of issues in the bootstrapping for named entity recognition is how to control annotation errors introduced at every iteration. In this paper, we present several heuri...
Seungwoo Lee, Gary Geunbae Lee
IJCNLP
2005
Springer
16 years 11 days ago
Anaphora Resolution for Biomedical Literature by Exploiting Multiple Resources
In this paper, a resolution system is presented to tackle nominal and pronominal anaphora in biomedical literature by using rich set of syntactic and semantic features. Unlike prev...
Tyne Liang, Yu-Hsiang Lin
IJCNLP
2005
Springer
16 years 11 days ago
Assigning Polarity Scores to Reviews Using Machine Learning Techniques
We propose a novel type of document classification task that quantifies how much a given document (review) appreciates the target object using not binary polarity (good or bad) b...
Daisuke Okanohara, Jun-ichi Tsujii
IJCNLP
2005
Springer
16 years 11 days ago
Exploiting Lexical Conceptual Structure for Paraphrase Generation
Abstract. Lexical Conceptual Structure (LCS) represents verbs as semantic structures with a limited number of semantic predicates. This paper attempts to exploit how LCS can be use...
Atsushi Fujita, Kentaro Inui, Yuji Matsumoto
IJCNLP
2005
Springer
16 years 11 days ago
Topic Tracking Based on Linguistic Features
This paper explores two linguistically motivated restrictions on the set of words used for topic tracking on newspaper articles: named entities and headline words. We assume that n...
Fumiyo Fukumoto, Yusuke Yamaji