{"created":"2021-03-01T06:20:11.112730+00:00","id":13177,"links":{},"metadata":{"_buckets":{"deposit":"01ab1c47-fbaf-46af-ba10-c95e88785dab"},"_deposit":{"id":"13177","owners":[],"pid":{"revision_id":0,"type":"depid","value":"13177"},"status":"published"},"_oai":{"id":"oai:nagoya.repo.nii.ac.jp:00013177","sets":["312:313:314"]},"author_link":["41584","41585","41586","41587","41588","41589"],"item_10_alternative_title_19":{"attribute_name":"その他のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"Sentence Compression by Removing Recursive Structure from Parse Tree","subitem_alternative_title_language":"en"}]},"item_10_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2008-07-18","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"66","bibliographicPageStart":"61","bibliographicVolumeNumber":"NL-186","bibliographic_titles":[{"bibliographic_title":"情報処理学会研究報告","bibliographic_titleLang":"ja"}]}]},"item_10_description_4":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"文圧縮は,文のもつ情報をできるかぎり保持したまま,より短い文を生成するタスクである.既存の文圧縮手法の多くは,原文の構文木の構成素を取り除く単純な操作のみに基づいており,構文木の構造的変更に対応することはできない.本稿では,変更操作の対象として,構文木中の再帰構造に注目し,それを取り除く文圧縮手法を提案する.構文木に出現する再帰的な構造を検出し,これを除去する操作を導入することで,文法性を保ったまま再帰構造を含む文を圧縮できる.評価実験の結果,圧縮された文の文法性について,提案手法が既存の手法に比べて優れていることを確認した.","subitem_description_language":"ja","subitem_description_type":"Abstract"},{"subitem_description":"Sentence compression is a task of generating a grammatical short sentence from an original sentence, retaining the most important information. The existing methods of only removing the constituents in the parse tree of an original sentence cannot emulate human compression which changes structures of the parse tree. This paper proposes a method to remove recursive structures, one of such structural conversions, and generate a grammatical short sentence. In order to remove a recursive structure, our method detects the constituents forming the structure and remove them as a unit. Compression experiments have shown that our method generates more grammatical compressed sentences than the previous method.","subitem_description_language":"en","subitem_description_type":"Abstract"}]},"item_10_identifier_60":{"attribute_name":"URI","attribute_value_mlt":[{"subitem_identifier_type":"URI","subitem_identifier_uri":"http://ci.nii.ac.jp/naid/110006862525"},{"subitem_identifier_type":"HDL","subitem_identifier_uri":"http://hdl.handle.net/2237/15072"}]},"item_10_publisher_32":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"一般社団法人情報処理学会","subitem_publisher_language":"ja"}]},"item_10_relation_43":{"attribute_name":"関連情報","attribute_value_mlt":[{"subitem_relation_type":"isVersionOf","subitem_relation_type_id":{"subitem_relation_type_id_text":"http://ci.nii.ac.jp/naid/110006862525","subitem_relation_type_select":"URI"}}]},"item_10_rights_12":{"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。 Notice for the use of this material 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. Comments are welcome. Mail to address , please.","subitem_rights_language":"ja"},{"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","subitem_rights_language":"ja"}]},"item_10_select_15":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_select_item":"publisher"}]},"item_1615787544753":{"attribute_name":"出版タイプ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_access_right":{"attribute_name":"アクセス権","attribute_value_mlt":[{"subitem_access_right":"open access","subitem_access_right_uri":"http://purl.org/coar/access_right/c_abf2"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"江川, 誠二","creatorNameLang":"ja"}],"nameIdentifiers":[{"nameIdentifier":"41584","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"加藤, 芳秀","creatorNameLang":"ja"}],"nameIdentifiers":[{"nameIdentifier":"41585","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"松原, 茂樹","creatorNameLang":"ja"}],"nameIdentifiers":[{"nameIdentifier":"41586","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"EGAWA, Seiji","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"41587","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"KATO, Yoshihide","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"41588","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"MATSUBARA, Shigeki","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"41589","nameIdentifierScheme":"WEKO"}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2018-02-20"}],"displaytype":"detail","filename":"110006862525.pdf","filesize":[{"value":"556.4 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"110006862525.pdf","objectType":"fulltext","url":"https://nagoya.repo.nii.ac.jp/record/13177/files/110006862525.pdf"},"version_id":"e9d56eaa-aba3-4f2d-a1f2-85f409566f83"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"テキスト要約","subitem_subject_scheme":"Other"},{"subitem_subject":"句構造","subitem_subject_scheme":"Other"},{"subitem_subject":"最大エントロピー法","subitem_subject_scheme":"Other"},{"subitem_subject":"テキストコーパス","subitem_subject_scheme":"Other"},{"subitem_subject":"text summarization","subitem_subject_scheme":"Other"},{"subitem_subject":"phrase structure","subitem_subject_scheme":"Other"},{"subitem_subject":"maximum entropy method","subitem_subject_scheme":"Other"},{"subitem_subject":"text corpus","subitem_subject_scheme":"Other"}]},"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":"構文木からの再帰構造の除去による文圧縮","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"構文木からの再帰構造の除去による文圧縮","subitem_title_language":"ja"}]},"item_type_id":"10","owner":"1","path":["314"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2011-07-15"},"publish_date":"2011-07-15","publish_status":"0","recid":"13177","relation_version_is_last":true,"title":["構文木からの再帰構造の除去による文圧縮"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-01-16T04:32:22.094149+00:00"}