DC Field | Value | Language |
---|---|---|
dc.contributor.author | Lee, Jong-Seok | ko |
dc.contributor.author | Jun, Chi-Hyuck | ko |
dc.contributor.author | Lee, Jaewook | ko |
dc.contributor.author | Kim, Sooyoung | ko |
dc.date.accessioned | 2024-09-06T01:00:15Z | - |
dc.date.available | 2024-09-06T01:00:15Z | - |
dc.date.created | 2024-09-04 | - |
dc.date.issued | 2005-10 | - |
dc.identifier.citation | EXPERT SYSTEMS WITH APPLICATIONS, v.29, no.3, pp.700 - 704 | - |
dc.identifier.issn | 0957-4174 | - |
dc.identifier.uri | http://hdl.handle.net/10203/322757 | - |
dc.description.abstract | Collaborative filtering based on voting scores has been known to be the most successful recommendation technique and has been used in a number of different applications. However, since voting scores are not easily available, similar techniques should be needed for the market basket data in the form of binary user-item matrix. We viewed this problem as a two-class classification problem and proposed a new recommendation scheme using binary logistic regression models applied to binary user-item data. We also suggested using principal components as predictor variables in these models. The proposed scheme was illustrated with a numerical experiment, where it was shown to outperform the existing one in terms of recommendation precision in a blind test. (c) 2005 Elsevier Ltd. All rights reserved. | - |
dc.language | English | - |
dc.publisher | PERGAMON-ELSEVIER SCIENCE LTD | - |
dc.title | Classification-based collaborative filtering using market basket data | - |
dc.type | Article | - |
dc.identifier.wosid | 000231659400019 | - |
dc.identifier.scopusid | 2-s2.0-24144432106 | - |
dc.type.rims | ART | - |
dc.citation.volume | 29 | - |
dc.citation.issue | 3 | - |
dc.citation.beginningpage | 700 | - |
dc.citation.endingpage | 704 | - |
dc.citation.publicationname | EXPERT SYSTEMS WITH APPLICATIONS | - |
dc.identifier.doi | 10.1016/j.eswa.2005.04.037 | - |
dc.contributor.localauthor | Lee, Jong-Seok | - |
dc.contributor.nonIdAuthor | Jun, Chi-Hyuck | - |
dc.contributor.nonIdAuthor | Lee, Jaewook | - |
dc.contributor.nonIdAuthor | Kim, Sooyoung | - |
dc.description.isOpenAccess | N | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordAuthor | binary logistic regression | - |
dc.subject.keywordAuthor | classification | - |
dc.subject.keywordAuthor | collaborative filtering | - |
dc.subject.keywordAuthor | market basket data | - |
dc.subject.keywordAuthor | principal component analysis | - |
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