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@article{ART002035247},
author={Sung Been Moon},
title={A Study on the Utility of Relevance/Non-relevance Information in Homogeneous Documents},
journal={Journal of the Korean Society for Information Management},
issn={1013-0799},
year={2015},
volume={32},
number={3},
pages={277-293},
doi={10.3743/KOSIM.2015.32.3.277}

TY - JOUR
AU - Sung Been Moon
TI - A Study on the Utility of Relevance/Non-relevance Information in Homogeneous Documents
JO - Journal of the Korean Society for Information Management
PY - 2015
VL - 32
IS - 3
PB - 한국정보관리학회
SP - 277
EP - 293
SN - 1013-0799
AB - This study examined the relative retrieval effectiveness after relevance feedback between two systems (Title/Abstract and Full-text) using four different sets of relevance judgment. Four relevance levels (not relevant, marginally relevant, relevant, highly relevant) are also used, each of which is determined by referees giving a relevance score to documents. This study also investigated how much the average precision was improved after relevance feedback when “marginally relevant” documents are included in the relevant class with the Title/Abstract system, and with the Full-text retrieval system as well. It is found that the Title/Abstract system benefited from relevance feedback with the marginally relevant documents. In case of the Title/Abstract system, the higher percentage of improvement was consistently obtained when including the marginally relevant documents in the relevance class, however the result was vice versa in case of the Full-text retrieval system. It implied that the marginally relevant documents in the relevant class had caused noises in the Full-text retrieval system.
KW - relevance;relevance judgment;relevance feedback;full-text retrieval system;retrieval effectiveness
DO - 10.3743/KOSIM.2015.32.3.277
ER -

Sung Been Moon. (2015). A Study on the Utility of Relevance/Non-relevance Information in Homogeneous Documents. Journal of the Korean Society for Information Management, 32(3), 277-293.

Sung Been Moon. 2015, "A Study on the Utility of Relevance/Non-relevance Information in Homogeneous Documents", Journal of the Korean Society for Information Management, vol.32, no.3 pp.277-293. Available from: doi:10.3743/KOSIM.2015.32.3.277

Sung Been Moon "A Study on the Utility of Relevance/Non-relevance Information in Homogeneous Documents" Journal of the Korean Society for Information Management 32.3 pp.277-293 (2015) : 277.

Sung Been Moon. A Study on the Utility of Relevance/Non-relevance Information in Homogeneous Documents. 2015; 32(3), 277-293. Available from: doi:10.3743/KOSIM.2015.32.3.277

Sung Been Moon. "A Study on the Utility of Relevance/Non-relevance Information in Homogeneous Documents" Journal of the Korean Society for Information Management 32, no.3 (2015) : 277-293.doi: 10.3743/KOSIM.2015.32.3.277

Sung Been Moon. A Study on the Utility of Relevance/Non-relevance Information in Homogeneous Documents. Journal of the Korean Society for Information Management, 32(3), 277-293. doi: 10.3743/KOSIM.2015.32.3.277

Sung Been Moon. A Study on the Utility of Relevance/Non-relevance Information in Homogeneous Documents. Journal of the Korean Society for Information Management. 2015; 32(3) 277-293. doi: 10.3743/KOSIM.2015.32.3.277

Sung Been Moon. A Study on the Utility of Relevance/Non-relevance Information in Homogeneous Documents. 2015; 32(3), 277-293. Available from: doi:10.3743/KOSIM.2015.32.3.277

Sung Been Moon. "A Study on the Utility of Relevance/Non-relevance Information in Homogeneous Documents" Journal of the Korean Society for Information Management 32, no.3 (2015) : 277-293.doi: 10.3743/KOSIM.2015.32.3.277