Journal of Beijing University of Posts and Telecommunications

  • EI核心期刊

JOURNAL OF BEIJING UNIVERSITY OF POSTS AND TELECOM ›› 2006, Vol. 29 ›› Issue (s2): 65-69.doi: 10.13190/jbupt.2006s2.65.310

• Papers • Previous Articles     Next Articles

Automatic Construction On of Domain Ontology

LIU Yao, SUI Zhifang, HU yongwei, Ji tieliang   

  1. Institute of Computational Linguistics , Peking University, Beijing 100871,China
  • Received:2006-09-06 Revised:1900-01-01 Online:2006-11-30 Published:2006-11-30
  • Contact: LIU Yao

Abstract:

By employing natural language processing (NLP) theory and technology, the recognized ontology knowledge as professional thesauruses, professional dictionaries and textbooks are reconstructed. Knowledge collection and manipulation are realized. Based on constraint texts, a learning system is build to fulfill automatic construction of domain ontology’s concept description with the help of domain experts. Also a more ideal and pragmatic method is provided for resolving problems of automatic construction of ontology effectively.

Key words: domain ontology, Ontology, natural language processing, thesaurus, knowledge engineering

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