바로가기메뉴

본문 바로가기 주메뉴 바로가기

Journal of Korean Library and Information Science Society

Article Contents

Prev Next
e-Submission

Vol.38 No.3
Citation Share

An Experimental Study on the Retrieval Efficiency of the FRBR Based Bibliographic Retrieval System

Journal of Korean Library and Information Science Society / Journal of Korean Library and Information Science Society, (P)2466-2542;
2007, v.38 no.3, pp.223-246
https://doi.org/10.16981/kliss.38.3.200709.223

(2007). An Experimental Study on the Retrieval Efficiency of the FRBR Based Bibliographic Retrieval System. Journal of Korean Library and Information Science Society, 38(3), 223-246, https://doi.org/10.16981/kliss.38.3.200709.223
  • Downloaded
  • Viewed
PDF Download

Abstract

This study examines the retrieval efficiency of the FRBR-based bibliographic retrieval system. To do this, we built two experimental retrieval systems(a FRBR-based system constructed through FRBRizing algorithms and an OPAC-based retrieval system) using 387 music materials coded in a KORMARC format. Next, we set up six hypotheses and compared these two systems in terms of recall, precision, and retrieval time using 28 participants and a questionnaire with 12 queries. The results show that the average recall value of the FRBR-based system is higher than that of the OPAC system regardless of query types and the average precision and retrieval time values of manifestation queries of the OPAC system is more efficient that those of the FRBR-based system. This study results can be used to customize digital library interfaces as well as to improve the retrieval efficiency of the bibliographic retrieval system.

keywords
FRBR모형, FRBR화, 검색 효율성, 서지검색시스템, 재현율, 정확률, 검색시간, 음악자료. 구현형 질문, 표현형 질문, FRBR Model, OPAC, KORMARC, FRBRizing, Retrieval Efficiency Recall, Precision, Retrieval Time, FRBR Model, OPAC, KORMARC, FRBRizing, Retrieval Efficiency Recall, Precision, Retrieval Time

Journal of Korean Library and Information Science Society

e-Submission OA Policy