요약시스템에 의한 웹 정보검색 서비스의 품질 개선

In this paper, we propose a web information search service technique, which improves the presentation efficiency of web search results. when presenting a search result, it is more effective to use the summary system than shows the before and behind the sentence which includes a keyword. For this, we implemented the summary system that summarized the web contents automatically. And, we made a comparative evaluation this system and a commercial business system "yahoo". From the "yahoo" site, it extracted the web search results of keyword "management information" and this results made a comparative evaluation our system in questionnaire study. In this study, a questionnaire consisted of 17 items was developed and then administered to 83 university students. The test result shows that the precision is improved 10% using the summary system.