{"metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00018923","sets":["1164:1165:1174:1175"]},"path":["1175"],"owner":"1","recid":"18923","title":["主題語からの話題語自動抽出とこれに基づくWeb情報検索"],"pubdate":{"attribute_name":"公開日","attribute_value":"2006-07-13"},"_buckets":{"deposit":"55e0c255-b59c-48b7-b153-54f3ed47a6be"},"_deposit":{"id":"18923","pid":{"type":"depid","value":"18923","revision_id":0},"owners":[1],"status":"published","created_by":1},"item_title":"主題語からの話題語自動抽出とこれに基づくWeb情報検索","author_link":["0","0"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"主題語からの話題語自動抽出とこれに基づくWeb情報検索"},{"subitem_title":"Web Information retrieval by Extraction of Topic Terms from Subject Terms","subitem_title_language":"en"}]},"item_type_id":"4","publish_date":"2006-07-13","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"京都大学大学院情報学研究科"},{"subitem_text_value":"京都大学大学院情報学研究科"},{"subitem_text_value":"京都大学大学院情報学研究科"},{"subitem_text_value":"京都大学大学院情報学研究科"},{"subitem_text_value":"京都大学大学院情報学研究科"}]},"item_4_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"Graduate School of Informatics, Kyoto University","subitem_text_language":"en"},{"subitem_text_value":"Graduate School of Informatics, Kyoto University","subitem_text_language":"en"},{"subitem_text_value":"Graduate School of Informatics, Kyoto University","subitem_text_language":"en"},{"subitem_text_value":"Graduate School of Informatics, Kyoto University","subitem_text_language":"en"},{"subitem_text_value":"Graduate School of Informatics, Kyoto University","subitem_text_language":"en"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_publisher":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"情報処理学会","subitem_publisher_language":"ja"}]},"publish_status":"0","weko_shared_id":-1,"item_file_price":{"attribute_name":"Billing file","attribute_type":"file","attribute_value_mlt":[{"url":{"url":"https://ipsj.ixsq.nii.ac.jp/record/18923/files/IPSJ-DBS06140070.pdf"},"date":[{"dateType":"Available","dateValue":"2008-07-13"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-DBS06140070.pdf","filesize":[{"value":"1.1 MB"}],"mimetype":"application/pdf","priceinfo":[{"tax":["include_tax"],"price":"660","billingrole":"5"},{"tax":["include_tax"],"price":"330","billingrole":"6"},{"tax":["include_tax"],"price":"0","billingrole":"13"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"7856aa32-ec39-4827-9845-6814200d9763","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2006 by the Information Processing Society of Japan"}]},"item_4_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"野田, 武史"},{"creatorName":"大島, 裕明"},{"creatorName":"小山, 聡"},{"creatorName":"田島, 敬史"},{"creatorName":"田中, 克己"}],"nameIdentifiers":[{}]}]},"item_4_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Takeshi, NODA","creatorNameLang":"en"},{"creatorName":"Hiroaki, OHSHIMA","creatorNameLang":"en"},{"creatorName":"Satoshi, OYAMA","creatorNameLang":"en"},{"creatorName":"Keishi, TAJIMA","creatorNameLang":"en"},{"creatorName":"Katsumi, TANAKA","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_4_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN10112482","subitem_source_identifier_type":"NCID"}]},"item_4_textarea_12":{"attribute_name":"Notice","attribute_value_mlt":[{"subitem_textarea_value":"SIG Technical Reports are nonrefereed and hence may later appear in any journals, conferences, symposia, etc."}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourceuri":"http://purl.org/coar/resource_type/c_18gh","resourcetype":"technical report"}]},"item_4_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"われわれが検索の対象とする語には，それについて関連のある話題を表すような別の語を考えることができる．たとえば，京都という語について考えた場合，その話題として「観光」や「グルメ」，「写真」，「ホテル」などが考えられる．本研究では最初に対象とした語を主題語，それに関連する話題を表す語を話題語と呼び，Web上の情報を利用して主題語に関連する話題語を自動抽出するとともに，その話題に関する情報を提供しているWebページを検索する手法について考察する．","subitem_description_type":"Other"}]},"item_4_description_8":{"attribute_name":"論文抄録(英)","attribute_value_mlt":[{"subitem_description":"When we search something in the Web, we choose some keywords to verbalize it. Generally, for every keyword we can thik of other keywords which represent a ``topic'' of them. For example, if we want to know something about Kyoto and choose the word ``Kyoto'' for initial keyword, then we can think of other keywords like ``sightseeing'', ``gourmet'', ``photo'' or ``hetel'' which describe some specific aspects of Kyoto, a ``topic'' in other words.  In this research we call the initial keywords ``Theme terms'' and latter associated keywords ``Topic terms''. We discussed how we could find topic terms for a specific theme term from the Web and tryied to find appropriate Web pages those were to be addressed by the theme term and topic term.","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"311","bibliographic_titles":[{"bibliographic_title":"情報処理学会研究報告データベースシステム（DBS）"}],"bibliographicPageStart":"305","bibliographicIssueDates":{"bibliographicIssueDate":"2006-07-13","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"78(2006-DBS-140)","bibliographicVolumeNumber":"2006"}]},"relation_version_is_last":true,"weko_creator_id":"1"},"id":18923,"updated":"2025-01-22T22:30:04.915250+00:00","links":{},"created":"2025-01-18T22:51:31.584190+00:00"}