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Query Expansion System for Semantic Contents Retrieval

시맨틱 콘텐츠 검색을 위한 질의 확장 시스템

  • Received : 2012.10.19
  • Accepted : 2012.11.14
  • Published : 2012.11.30

Abstract

For semantic search methods to provide more accurate results than keyword-based search in a logical representation that uses a knowledge base are being studied. Than most of the user to use formal query language and schema used to interpret the meaning of a user keyword. In this paper, we propose to expand the user query for semantic search. In the proposed system, user query expansion component and a component to adjust the results to interpret user queries to take advantage of the knowledge base associated with a search term. Finally, a user query semantic interpretation, the proposed scheme to verify the experimental results of the prototype system is described.

Keywords

Semantic Search;Ontology;Knowledge Base;Query Expansion System