{"id":104652,"updated":"2025-01-21T10:12:18.977383+00:00","links":{},"created":"2025-01-18T23:48:40.141641+00:00","metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00104652","sets":["6504:7684:7690"]},"path":["7690"],"owner":"6748","recid":"104652","title":["文書分別のための未知語からのインデックスターム生成"],"pubdate":{"attribute_name":"公開日","attribute_value":"2014-03-11"},"_buckets":{"deposit":"3facb520-e0e1-4376-8f4a-e8f9b2f64412"},"_deposit":{"id":"104652","pid":{"type":"depid","value":"104652","revision_id":0},"owners":[6748],"status":"published","created_by":6748},"item_title":"文書分別のための未知語からのインデックスターム生成","author_link":["5206","5205","5204"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"文書分別のための未知語からのインデックスターム生成"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"人工知能と認知科学","subitem_subject_scheme":"Other"}]},"item_type_id":"22","publish_date":"2014-03-11","item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_22_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"電機大"},{"subitem_text_value":"電機大"},{"subitem_text_value":"電機大"}]},"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/104652/files/IPSJ-Z76-5P-9.pdf"},"date":[{"dateType":"Available","dateValue":"2014-10-02"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-Z76-5P-9.pdf","filesize":[{"value":"579.8 kB"}],"mimetype":"application/pdf","priceinfo":[{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"0f290536-b893-449d-b86f-b3ff6a588ac7","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2014 by the Information Processing Society of Japan"}]},"item_22_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"大西周"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"絹川博之"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"山田剛一"}],"nameIdentifiers":[{}]}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourceuri":"http://purl.org/coar/resource_type/c_5794","resourcetype":"conference paper"}]},"item_22_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN00349328","subitem_source_identifier_type":"NCID"}]},"item_22_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"文書分別のシステムを作成する際，インデックスターム作成のため形態素解析エンジンを活用することが多い．しかし，既存の形態素解析エンジンでは，ツール内辞書に存在しない単語は正しい解析を行えず未知語として出力される．従来，未知語が出現した際は，新たな単語を辞書に登録することを前提としているが，新語は次々に生まれ，辞書登録が追いつかなくなる．本研究では，汎用的な文書分別システムの制作のための，文書の形態素解析結果に含まれる未知語に対し，その未知語及び前後の形態素からインデックスタームを生成する方法を提案する．","subitem_description_type":"Other"}]},"item_22_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"180","bibliographic_titles":[{"bibliographic_title":"第76回全国大会講演論文集"}],"bibliographicPageStart":"179","bibliographicIssueDates":{"bibliographicIssueDate":"2014-03-11","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"1","bibliographicVolumeNumber":"2014"}]},"relation_version_is_last":true,"weko_creator_id":"6748"}}