DC Field | Value | Language |
---|---|---|
dc.contributor.author | Yoon, Y | - |
dc.contributor.author | Lee, C | - |
dc.contributor.author | Lee, GG | - |
dc.date.accessioned | 2016-04-01T02:00:56Z | - |
dc.date.available | 2016-04-01T02:00:56Z | - |
dc.date.created | 2009-08-21 | - |
dc.date.issued | 2006-02-01 | - |
dc.identifier.issn | 1532-2882 | - |
dc.identifier.other | 2006-OAK-0000005652 | - |
dc.identifier.uri | https://oasis.postech.ac.kr/handle/2014.oak/24220 | - |
dc.description.abstract | In text categorization tasks, classification on some class hierarchies has better results than in cases without the hierarchy. Currently, because a large number of documents are divided into several subgroups in a hierarchy, we can appropriately use a hierarchical classification method. However, we have no systematic method to build a hierarchical classification system that performs well with large collections of practical data. In this article, we introduce a new evaluation scheme for internal node classifiers, which can be used effectively to develop a hierarchical classification system. We also show that our method for constructing the hierarchical classification system is very effective, especially for the task of constructing classifiers applied to hierarchy tree with a lot of levels. | - |
dc.description.statementofresponsibility | X | - |
dc.language | English | - |
dc.publisher | JOHN WILEY & SONS INC | - |
dc.relation.isPartOf | JOURNAL OF THE AMERICAN SOCIETY FOR INFORMATION SCIENCE AND TECHNOLOGY (postech rank 1) | - |
dc.subject | CATEGORIZATION | - |
dc.title | An effective procedure for constructing a hierarchical text classification system | - |
dc.type | Article | - |
dc.contributor.college | 컴퓨터공학과 | - |
dc.identifier.doi | 10.1002/ASI.20281 | - |
dc.author.google | Yoon, Y | - |
dc.author.google | Lee, C | - |
dc.author.google | Lee, GG | - |
dc.relation.volume | 57 | - |
dc.relation.issue | 3 | - |
dc.relation.startpage | 431 | - |
dc.relation.lastpage | 442 | - |
dc.contributor.id | 10103841 | - |
dc.relation.journal | JOURNAL OF THE AMERICAN SOCIETY FOR INFORMATION SCIENCE AND TECHNOLOGY (postech rank 1) | - |
dc.relation.index | SCI급, SCOPUS 등재논문 | - |
dc.relation.sci | SCIE | - |
dc.collections.name | Journal Papers | - |
dc.type.rims | ART | - |
dc.identifier.bibliographicCitation | JOURNAL OF THE AMERICAN SOCIETY FOR INFORMATION SCIENCE AND TECHNOLOGY (postech rank 1), v.57, no.3, pp.431 - 442 | - |
dc.identifier.wosid | 000234932600012 | - |
dc.date.tcdate | 2019-01-01 | - |
dc.citation.endPage | 442 | - |
dc.citation.number | 3 | - |
dc.citation.startPage | 431 | - |
dc.citation.title | JOURNAL OF THE AMERICAN SOCIETY FOR INFORMATION SCIENCE AND TECHNOLOGY (postech rank 1) | - |
dc.citation.volume | 57 | - |
dc.contributor.affiliatedAuthor | Lee, GG | - |
dc.identifier.scopusid | 2-s2.0-33644501187 | - |
dc.description.journalClass | 1 | - |
dc.description.journalClass | 1 | - |
dc.description.wostc | 10 | - |
dc.description.scptc | 14 | * |
dc.date.scptcdate | 2018-05-121 | * |
dc.type.docType | Article | - |
dc.relation.journalWebOfScienceCategory | Computer Science, Information Systems | - |
dc.relation.journalWebOfScienceCategory | Information Science & Library Science | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Computer Science | - |
dc.relation.journalResearchArea | Information Science & Library Science | - |
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