DC Field | Value | Language |
---|---|---|
dc.contributor.author | Sangkeun Jung | - |
dc.contributor.author | Cheongjae Lee | - |
dc.contributor.author | Kyungduk Kim | - |
dc.contributor.author | Minwoo Jeong | - |
dc.contributor.author | Lee, GG | - |
dc.date.accessioned | 2016-04-01T08:20:19Z | - |
dc.date.available | 2016-04-01T08:20:19Z | - |
dc.date.created | 2014-02-10 | - |
dc.date.issued | 2009-10 | - |
dc.identifier.issn | 0885-2308 | - |
dc.identifier.other | 2009-OAK-0000019491 | - |
dc.identifier.uri | https://oasis.postech.ac.kr/handle/2014.oak/27750 | - |
dc.description.abstract | This paper proposes a novel integrated dialog simulation technique for evaluating spoken dialog systems. A data-driven user simulation technique for simulating user intention and utterance is introduced. A novel user intention modeling and generating method is proposed that uses a linear-chain conditional random field, and a two-phase data-driven domain-specific user utterance Simulation method and a linguistic knowledge-based ASR channel simulation method are also presented. Evaluation metrics are introduced to measure the quality of user simulation at intention and utterance. Experiments using these techniques were carried out to evaluate the performance and behavior of dialog systems designed for car navigation dialogs and a building guide robot, and it turned out that Our approach was easy to set tip and showed similar tendencies to real human users. (C) 2009 Elsevier Ltd. All rights reserved. | - |
dc.description.statementofresponsibility | X | - |
dc.language | English | - |
dc.publisher | ACADEMIC PRESS LTD ELSEVIER SCIENCE LTD | - |
dc.relation.isPartOf | COMPUTER SPEECH AND LANGUAGE | - |
dc.subject | User simulation | - |
dc.subject | Dialog simulation | - |
dc.subject | Evaluation | - |
dc.subject | Data-driven | - |
dc.subject | Spoken dialog system | - |
dc.subject | Dialog system | - |
dc.title | Data-driven user simulation for automated evaluation of spoken dialog systems | - |
dc.type | Article | - |
dc.contributor.college | 컴퓨터공학과 | - |
dc.identifier.doi | 10.1016/J.CSL.2009.03.002 | - |
dc.author.google | Jung, S | - |
dc.author.google | Lee, C | - |
dc.author.google | Kim, K | - |
dc.author.google | Jeong, M | - |
dc.author.google | Lee, GG | - |
dc.relation.volume | 23 | - |
dc.relation.issue | 4 | - |
dc.relation.startpage | 479 | - |
dc.relation.lastpage | 509 | - |
dc.contributor.id | 10103841 | - |
dc.relation.journal | COMPUTER SPEECH AND LANGUAGE | - |
dc.relation.index | SCI급, SCOPUS 등재논문 | - |
dc.relation.sci | SCIE | - |
dc.collections.name | Journal Papers | - |
dc.type.rims | ART | - |
dc.identifier.bibliographicCitation | COMPUTER SPEECH AND LANGUAGE, v.23, no.4, pp.479 - 509 | - |
dc.identifier.wosid | 000266536400006 | - |
dc.date.tcdate | 2019-02-01 | - |
dc.citation.endPage | 509 | - |
dc.citation.number | 4 | - |
dc.citation.startPage | 479 | - |
dc.citation.title | COMPUTER SPEECH AND LANGUAGE | - |
dc.citation.volume | 23 | - |
dc.contributor.affiliatedAuthor | Lee, GG | - |
dc.identifier.scopusid | 2-s2.0-67349121246 | - |
dc.description.journalClass | 1 | - |
dc.description.journalClass | 1 | - |
dc.description.wostc | 25 | - |
dc.description.scptc | 40 | * |
dc.date.scptcdate | 2018-05-121 | * |
dc.type.docType | Article | - |
dc.subject.keywordAuthor | User simulation | - |
dc.subject.keywordAuthor | Dialog simulation | - |
dc.subject.keywordAuthor | Evaluation | - |
dc.subject.keywordAuthor | Data-driven | - |
dc.subject.keywordAuthor | Spoken dialog system | - |
dc.subject.keywordAuthor | Dialog system | - |
dc.relation.journalWebOfScienceCategory | Computer Science, Artificial Intelligence | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Computer Science | - |
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