{"created":"2023-07-25T10:23:52.367274+00:00","id":1172,"links":{},"metadata":{"_buckets":{"deposit":"bf376341-2ae5-4728-b76a-3964432348c4"},"_deposit":{"created_by":1,"id":"1172","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"1172"},"status":"published"},"_oai":{"id":"oai:hiroshima-cu.repo.nii.ac.jp:00001172","sets":["1:186"]},"author_link":["3604","3605","3597","3606","3603","3602","3607","3599","3600","3608","3598","3601"],"item_10001_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2007-09-15","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"SIG_14(TOD_35)","bibliographicPageEnd":"68","bibliographicPageStart":"60","bibliographicVolumeNumber":"48","bibliographic_titles":[{"bibliographic_title":"情報処理学会論文誌. データベース"}]}]},"item_10001_description_19":{"attribute_name":"フォーマット","attribute_value_mlt":[{"subitem_description":"application/pdf","subitem_description_type":"Other"}]},"item_10001_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"複数文書要約の対象となる文書群には,ある文に対して,意味的に似通った文やまったく同じ文が含まれていることが多い.こうした傾向は,要約のための文書群を複数の情報源から得た場合に特に顕著である.しかし,従来のコーパスには,このようなよく似た文,あるいは同一の文の間に注釈付けが存在しない.これは,抜粋を評価するための指標を定義するうえで致命的な問題となる.本稿では,こうした冗長性を考慮したコーパスへの注釈付けの枠組みを提案し,それに基づき,抜粋の情報量を測る指標である被覆率,抜粋に含まれる重要文の冗長度を測る指標である重要文冗長率を提案する.これらの指標による抜粋の順位付けと被験者による順位付けとの問の順位相関係数は,ともに0.7以上であり,人間の順位付けとの間に高い相関があることが分かった. ","subitem_description_type":"Abstract"},{"subitem_description":"In multiple document summarization, input documents have many similar (or even identical) sentences. However, conventional corpora for multiple document summarization do not include links between similar sentences. This is a critical problem with regard to the definition of evaluation measures for sentence extraction. In this paper, we propose both annotation scheme for corpus and evaluation measures, \"coverage\" and \"redundancy.\" \"Coverage\" measures the content information of the system extract and \"redundancy\" measures the redundancy of the important sentences contained in system extract. We evaluate \"coverage\"and \"redundancy\" by comparing their ranking correlation coefficients with subjective human rankings. The results show that both measure attained enough high correlation coefficients, which were more than 0.7 correlation coefficients.","subitem_description_type":"Abstract"}]},"item_10001_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"社団法人情報処理学会"}]},"item_10001_relation_12":{"attribute_name":"論文ID（NAID）","attribute_value_mlt":[{"subitem_relation_type":"isIdenticalTo","subitem_relation_type_id":{"subitem_relation_type_id_text":"110006390951","subitem_relation_type_select":"NAID"}}]},"item_10001_relation_17":{"attribute_name":"関連サイト","attribute_value_mlt":[{"subitem_relation_name":[{"subitem_relation_name_text":"CiNii Research"}],"subitem_relation_type_id":{"subitem_relation_type_id_text":"https://cir.nii.ac.jp/crid/1050282812407503872","subitem_relation_type_select":"URI"}},{"subitem_relation_name":[{"subitem_relation_name_text":"情報処理学会電子図書館"}],"subitem_relation_type_id":{"subitem_relation_type_id_text":"https://ipsj.ixsq.nii.ac.jp/ej/?action=pages_view_main&active_action=repository_view_main_item_detail&item_id=17416&item_no=1&page_id=13&block_id=8","subitem_relation_type_select":"URI"}},{"subitem_relation_name":[{"subitem_relation_name_text":"情報処理学会"}],"subitem_relation_type_id":{"subitem_relation_type_id_text":"http://www.ipsj.or.jp/","subitem_relation_type_select":"URI"}}]},"item_10001_rights_15":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"ここに掲載した著作物の利用に関する注意：本著作物の著作権は（社）情報処理学会に帰属します。本著作物は著作権者である情報処理学会の許可のもとに掲載するものです。ご利用に当たっては「著作権法」ならびに「情報処理学会倫理綱領」に従うことをお願いいたします。"},{"subitem_rights":"The copyright of this material is retained by the Information Processing Society of Japan (IPSJ). This material is published on this web site with the agreement of the author (s) and the IPSJ. Please be complied with Copyright Law of Japan and the Code of Ethics of the IPSJ if any users wish to reproduce, make derivative work, distribute or make available to the public any part or whole thereof. All Rights Reserved, Copyright (C) Information Processing Society of Japan."},{"subitem_rights":"本文データは学協会の許諾に基づきCiNiiから複製したものである。"}]},"item_10001_source_id_11":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA11464847","subitem_source_identifier_type":"NCID"}]},"item_10001_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0387-5806","subitem_source_identifier_type":"ISSN"}]},"item_10001_version_type_20":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"平尾, 努"},{"creatorName":"ヒラオ, ツトム","creatorNameLang":"ja-Kana"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"奥村, 学"},{"creatorName":"オクムラ, マナブ","creatorNameLang":"ja-Kana"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"福島, 孝博"},{"creatorName":"フクシマ, タカヒロ","creatorNameLang":"ja-Kana"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"難波, 英嗣"},{"creatorName":"ナンバ, ヒデツグ","creatorNameLang":"ja-Kana"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"野畑, 周"},{"creatorName":"ノバタ, チカシ","creatorNameLang":"ja-Kana"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"磯崎, 秀樹"},{"creatorName":"イソザキ, ヒデキ","creatorNameLang":"ja-Kana"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"HIRAO, Tsutomu","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"OKUMURA, Manabu","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"HUKUSHIMA, Takahiro","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"NANBA, Hidetsugu","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"NOBATA, Chikashi","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"ISOZAKI, Hideki","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2023-02-28"}],"displaytype":"detail","filename":"110006390951.pdf","filesize":[{"value":"1.0 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"110006390951.pdf","url":"https://hiroshima-cu.repo.nii.ac.jp/record/1172/files/110006390951.pdf"},"version_id":"13ecd050-744e-487b-a080-ccd461d74d96"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"journal article","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"抜粋による複数文書要約を評価するためのコーパスと評価指標","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"抜粋による複数文書要約を評価するためのコーパスと評価指標"},{"subitem_title":"Corpus and Evaluation Measures for Extractive Multiple Document Summarization","subitem_title_language":"en"}]},"item_type_id":"10001","owner":"1","path":["186"],"pubdate":{"attribute_name":"公開日","attribute_value":"2023-02-28"},"publish_date":"2023-02-28","publish_status":"0","recid":"1172","relation_version_is_last":true,"title":["抜粋による複数文書要約を評価するためのコーパスと評価指標"],"weko_creator_id":"1","weko_shared_id":1},"updated":"2023-07-25T10:36:27.245677+00:00"}