{"id":62651,"updated":"2025-01-22T02:31:54.362008+00:00","links":{},"created":"2025-01-18T23:24:33.997097+00:00","metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00062651","sets":["1164:4179:5613:5695"]},"path":["5695"],"owner":"10","recid":"62651","title":["特許文書からのブートストラップ手法を用いた課題・効果表現対の抽出"],"pubdate":{"attribute_name":"公開日","attribute_value":"2009-07-15"},"_buckets":{"deposit":"6898ffb5-82b6-40f9-9331-2a4bc1d9b0ad"},"_deposit":{"id":"62651","pid":{"type":"depid","value":"62651","revision_id":0},"owners":[10],"status":"published","created_by":10},"item_title":"特許文書からのブートストラップ手法を用いた課題・効果表現対の抽出","author_link":["0","0"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"特許文書からのブートストラップ手法を用いた課題・効果表現対の抽出"},{"subitem_title":"Extracting Solution-Effect Expressions from Patent Documents via a Bootstrapping Method","subitem_title_language":"en"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"情報抽出","subitem_subject_scheme":"Other"}]},"item_type_id":"4","publish_date":"2009-07-15","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"豊橋技術科学大学"},{"subitem_text_value":"豊橋技術科学大学"},{"subitem_text_value":"豊橋技術科学大学"},{"subitem_text_value":"豊橋技術科学大学"}]},"item_4_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"Toyohashi University of Technology","subitem_text_language":"en"},{"subitem_text_value":"Toyohashi University of Technology","subitem_text_language":"en"},{"subitem_text_value":"Toyohashi University of Technology","subitem_text_language":"en"},{"subitem_text_value":"Toyohashi University of Technology","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/62651/files/IPSJ-NL09192014.pdf"},"date":[{"dateType":"Available","dateValue":"2011-07-15"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-NL09192014.pdf","filesize":[{"value":"316.7 kB"}],"mimetype":"application/pdf","priceinfo":[{"tax":["include_tax"],"price":"660","billingrole":"5"},{"tax":["include_tax"],"price":"330","billingrole":"6"},{"tax":["include_tax"],"price":"0","billingrole":"23"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"a50e1bc2-0a66-4b0f-99b1-08db2c6c76ec","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2009 by the Information Processing Society of Japan"}]},"item_4_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"坂地, 泰紀"},{"creatorName":"野中, 尋史"},{"creatorName":"酒井, 浩之"},{"creatorName":"増山, 繁"}],"nameIdentifiers":[{}]}]},"item_4_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Hiroki, Sakaji","creatorNameLang":"en"},{"creatorName":"Hirofumi, Nonaka","creatorNameLang":"en"},{"creatorName":"Hiroyuki, Sakai","creatorNameLang":"en"},{"creatorName":"Shigeru, Masuyama","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_4_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN10115061","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":"特許文書から直接的なユーザの便益に相当する表現と，技術上の解決課題を示す表現を自動的に抽出するアルゴリズム 「Cross-Bootstrapping」 を提案する．抽出した直接的なユーザの便益に相当する表現と，技術上の解決課題を示す表現はパテントマップを生成するために役立つ．本手法は，二つの手がかりと統計情報を用いて，ブートストラップ的に表現対を抽出する．また，辞書や人手により作成したパターンを用いず，自動的に表現を抽出することができる．最後に本手法の評価実験を行い，パテントマップを自動生成するために，十分な性能を達成したことを確認した．","subitem_description_type":"Other"}]},"item_4_description_8":{"attribute_name":"論文抄録(英)","attribute_value_mlt":[{"subitem_description":"We propose a method Cross-Bootstrapping for extracting solution-effect expressions from patent documents automatically. Solution-effect expressions are useful for generating patent maps. Our method extracts expressions using two clues and statistical information via a bootstrapping method. Furthermore, the advantage of our method is to extract expressions without dictionaries and patterns given manually. Finally, we experimented our method. As a result, our method achieved sufficient performance for generating patent maps.","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"8","bibliographic_titles":[{"bibliographic_title":"研究報告自然言語処理（NL）"}],"bibliographicPageStart":"1","bibliographicIssueDates":{"bibliographicIssueDate":"2009-07-15","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"14","bibliographicVolumeNumber":"2009-NL-192"}]},"relation_version_is_last":true,"weko_creator_id":"10"}}