Automatic Generation of Hierarchical Taxonomies from Free Text Using Linguistic Algorithms
OOIS '02 Proceedings of the Workshops on Advances in Object-Oriented Information Systems
Projecting corpus-based semantic links on a thesaurus
ACL '99 Proceedings of the 37th annual meeting of the Association for Computational Linguistics on Computational Linguistics
Pattern-based automatic taxonomy learning from the Web
AI Communications
TSD '08 Proceedings of the 11th international conference on Text, Speech and Dialogue
Hyponymy Extraction and Web Search Behavior Analysis Based on Query Reformulation
IBERAMIA '08 Proceedings of the 11th Ibero-American conference on AI: Advances in Artificial Intelligence
Mining the web for hyponymy relations based on property inheritance
APWeb'08 Proceedings of the 10th Asia-Pacific web conference on Progress in WWW research and development
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Verification of hyponymy relations is a basic problem in knowledge acquisition. We present a spatial structure analysis of candidate Chinese hyponymy based on concept space. Firstly, we give the definition of concept space about a group of candidate hyponymy relations. Secondly we analyze the basic spatial structure of concept space. Finally experimental results show that the relation between the precision of hyponymy and spatial structure.