Class extraction from the World Wide Web

AAAI Workshop - Technical Report

Volumn WS-04-01, Issue , 2004, Pages 68-73

  Popescu, Ana Maria ^a   Yates, Alexander ^a   Etzioni, Oren ^a  

^a UNIVERSITY OF WASHINGTON   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

INFORMATION EXTRACTION SYSTEM; ONTOLOGY; RELATED CLASS EXTRACTION (RCE); SUBCLASS EXTRACTION (SE);

ARTIFICIAL INTELLIGENCE; DATA ACQUISITION; INFORMATION RETRIEVAL SYSTEMS; KNOWLEDGE BASED SYSTEMS; MATHEMATICAL MODELS; WORLD WIDE WEB;

WEBSITES;

EID: 32144438701     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (10)

1. Etzioni, O.; Cafarella, M.; Downey, D.; Kok, S.; Popescu, A.; Shaked, T.; Soderland, S.; Weld, D.; and Yates, A. 2004a. Web-scale information extraction in knowitall. In Proceedings of WWW-04.
2. Etzioni, O.; Cafarella, M.; Downey, D.; Popescu, A.; Shaked, T.; Soderland, S.; Weld, D.; and Yates, A. 2004b. Methods for domain-independent information extraction from the web: An experimental comparison. In Proceedings of AAAI-2004.
3. Hearst, M. 1992. Automatic acquisition of hyponyms from large text corpora. In Proceedings of the 14th International Conference on Computational Linguistics, 539-545.
4. Maedche, A., and Staab, S. 2001. Learning ontologies for the semantic web. In Proceedings of the Second International Workshop on the Semantic Web.
5. Nigam, K., and Ghani, R. 2000. Understanding the behavior of co-training. In In Proceedings of KDD.
6. Phillips, W., and Riloff, E. 2002. Exploiting strong syntactic heuristics and co-training to learn semantic lexicons. In Proceedings of the 2002 Conference on Empirical Methods in Natural Language Processing.
7. Roark, B., and Charniak, E. 1998. Noun-phrase co-occurence statistics for semi-automatic semantic lexicon construction. In Proceedings of the 36th Annual Meeting of the Association for Computational Linguistics.
8. Rosch, E.; Mervis, C. B.; Gray, W.; Johnson, D.; and Boyes-Bream, P. 1976. Basic objects in natural categories. Cognitive Psychology 3:382-439.
9. Sombatsrisomboon, R.; Matsuo, Y.; and Ishizuka, M. 2003. Acquisition of hypernyms and hyponyms from the www. In Proceeding of 2nd International Workshop on Active Mining.
10. Turney, P. D. 2001. Mining the Web for synonyms: PMI-IR versus LSA on TOEFL. In Proceedings of the Twelfth European Conference on Machine Learning.