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@article{ART001096857},
author={Kim, Pan Jun and Young-Mee Chung},
title={A Study on Updating the Knowledge Structure Using New Topic Detection Methods},
journal={Journal of the Korean Society for Information Management},
issn={1013-0799},
year={2005},
volume={22},
number={1},
pages={191-208},
doi={10.3743/KOSIM.2005.22.1.191}

TY - JOUR
AU - Kim, Pan Jun
AU - Young-Mee Chung
TI - A Study on Updating the Knowledge Structure Using New Topic Detection Methods
JO - Journal of the Korean Society for Information Management
PY - 2005
VL - 22
IS - 1
PB - 한국정보관리학회
SP - 191
EP - 208
SN - 1013-0799
AB - This study utilizes various approaches for new topic detection in the process of assigning and updating descriptors, which is a representation method of the knowledge structure. Particularly in the case of occurring changes on the knowledge structure due to the appearance and development of new topics in specific study areas, new topic detection can be applied to solving the impossibility or limitation of the existing index terms in representing subject concepts. This study confirms that the majority of newly developing topics in information science are closely associated with each other and are simultaneously in the phase of growth and development. Also, this study shows the possibility that the use of candidate descriptor lists generated by new topic detection methods can be an effective tool in assisting indexers. In particular, the provision of candidate descriptor lists to help assignment of appropriate descriptors will contribute to the improvement of the effectiveness and accuracy of indexing.
KW - descriptors;knowledge structure updating;new topic detection;novelty detection;emerging trend detection;indexing aid
DO - 10.3743/KOSIM.2005.22.1.191
ER -

Kim, Pan Jun and Young-Mee Chung. (2005). A Study on Updating the Knowledge Structure Using New Topic Detection Methods. Journal of the Korean Society for Information Management, 22(1), 191-208.

Kim, Pan Jun and Young-Mee Chung. 2005, "A Study on Updating the Knowledge Structure Using New Topic Detection Methods", Journal of the Korean Society for Information Management, vol.22, no.1 pp.191-208. Available from: doi:10.3743/KOSIM.2005.22.1.191

Kim, Pan Jun, Young-Mee Chung "A Study on Updating the Knowledge Structure Using New Topic Detection Methods" Journal of the Korean Society for Information Management 22.1 pp.191-208 (2005) : 191.

Kim, Pan Jun, Young-Mee Chung. A Study on Updating the Knowledge Structure Using New Topic Detection Methods. 2005; 22(1), 191-208. Available from: doi:10.3743/KOSIM.2005.22.1.191

Kim, Pan Jun and Young-Mee Chung. "A Study on Updating the Knowledge Structure Using New Topic Detection Methods" Journal of the Korean Society for Information Management 22, no.1 (2005) : 191-208.doi: 10.3743/KOSIM.2005.22.1.191

Kim, Pan Jun; Young-Mee Chung. A Study on Updating the Knowledge Structure Using New Topic Detection Methods. Journal of the Korean Society for Information Management, 22(1), 191-208. doi: 10.3743/KOSIM.2005.22.1.191

Kim, Pan Jun; Young-Mee Chung. A Study on Updating the Knowledge Structure Using New Topic Detection Methods. Journal of the Korean Society for Information Management. 2005; 22(1) 191-208. doi: 10.3743/KOSIM.2005.22.1.191

Kim, Pan Jun, Young-Mee Chung. A Study on Updating the Knowledge Structure Using New Topic Detection Methods. 2005; 22(1), 191-208. Available from: doi:10.3743/KOSIM.2005.22.1.191

Kim, Pan Jun and Young-Mee Chung. "A Study on Updating the Knowledge Structure Using New Topic Detection Methods" Journal of the Korean Society for Information Management 22, no.1 (2005) : 191-208.doi: 10.3743/KOSIM.2005.22.1.191