Intermediary Systems for Bibliographic Information Retrieval

The purpose of this paper is to provide a review of the literature on the role of end-user intermediary systems in information retrieval. The paper starts with an introduction pointing out the problems involved in conventional retrieval system. The next section covers the major developments in the field of intermediary systems including natural language processing, automatic query formulation, relevance feedback, and automatic query refinement. The paper concludes with a general overview of the current state of the art and its future implications in information retrieval.

정보검색에 있어 최종이용자 중개시스템에 대한 기술현황과 앞으로의 전망을 논의하였다.