Improving Performance of Web Search Engine using Query Word Senses and User Feedback

질의어 의미정보와 사용자 피드백을 이용한 웹 검색엔진의 성능향상

  • 윤성희 (상명대학교 컴퓨터소프트웨어공학과)
  • Published : 2007.04.30

Abstract

This paper proposes a technique improving performance using word senses and user feedback in web information retrieval, compared with the retrieval based on ambiguous user query and index. Disambiguation using word senses is very important processing for improving performance by eliminating the irrelevant pages from the result. According to semantic categories of nouns which are used as index for retrieval, we build the word sense knowledge-base and categorize the web pages. It can improve the performance of retrieval system with user feedback deciding the query sense and information seeking behavior to web pages.

Keywords

정보검색;질의어;중의성;사용자 피드백