{"created":"2021-03-01T06:15:26.710074+00:00","id":12532,"links":{},"metadata":{"_buckets":{"deposit":"75d3fb9f-711d-47b6-82e1-cbbb4b308c4d"},"_deposit":{"id":"12532","owners":[],"pid":{"revision_id":0,"type":"depid","value":"12532"},"status":"published"},"_oai":{"id":"oai:soar-ir.repo.nii.ac.jp:00012532","sets":["1221:1222"]},"author_link":["38282","38283","38284"],"item_1628147817048":{"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_6_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1977-06","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"6","bibliographicPageEnd":"549","bibliographicPageStart":"542","bibliographicVolumeNumber":"18","bibliographic_titles":[{"bibliographic_title":"情報処理"}]}]},"item_6_description_20":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"Weak precedence grammars are useful tools for description of the syntax of programming languages. We have considered the weak precedence function (WPF) with an error relation (?), and this method is a modified version of Aho's error detecting simple precedence functions. We represent the three weak precedince relations (⩿, >dot;, ?) by two pairs of functions, and we call them the Extended Weak Precedence Functions (EWPF). We define the semi-strong equivalence (SSE) to reduce the number of error relations, and show an efficient algorithm to compute the EWPF in SSE level. We have shown an algorithm which transforms an unambiguous context free grammar to a grammar which has the EWPF. This algorithm is easy to implement. As an example, we have shown the EWPF for JIS ALGOL 3000 using it.","subitem_description_type":"Abstract"}]},"item_6_description_30":{"attribute_name":"資源タイプ（コンテンツの種類）","attribute_value_mlt":[{"subitem_description":"Article","subitem_description_type":"Other"}]},"item_6_description_5":{"attribute_name":"引用","attribute_value_mlt":[{"subitem_description":"情報処理. 18(6):542-549 (1977)","subitem_description_type":"Other"}]},"item_6_link_3":{"attribute_name":"信州大学研究者総覧へのリンク","attribute_value_mlt":[{"subitem_link_text":"海尻, 賢二","subitem_link_url":"http://soar-rd.shinshu-u.ac.jp/profile/ja.gFypZVkh.html"}]},"item_6_publisher_4":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"社団法人情報処理学会"}]},"item_6_relation_51":{"attribute_name":"異版である","attribute_value_mlt":[{"subitem_relation_type":"isVersionOf","subitem_relation_type_id":{"subitem_relation_type_id_text":"http://ci.nii.ac.jp/naid/110002720499/","subitem_relation_type_select":"URI"}}]},"item_6_rights_62":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"Copyright (c) 1977 社団法人情報処理学会"},{"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":"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_6_source_id_35":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0447-8053","subitem_source_identifier_type":"ISSN"}]},"item_6_source_id_40":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN00116625","subitem_source_identifier_type":"NCID"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"海尻,  賢二"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"打浪,  清一"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"手塚,  慶一"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2015-09-28"}],"displaytype":"detail","filename":"110002720499.pdf","filesize":[{"value":"632.8 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"110002720499.pdf","url":"https://soar-ir.repo.nii.ac.jp/record/12532/files/110002720499.pdf"},"version_id":"c7e3e87b-46ca-4f0f-bea9-aed0688a89ca"}]},"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":"拡張弱順位関数","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"拡張弱順位関数","subitem_title_language":"ja"}]},"item_type_id":"6","owner":"1","path":["1222"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2009-10-19"},"publish_date":"2009-10-19","publish_status":"0","recid":"12532","relation_version_is_last":true,"title":["拡張弱順位関数"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2022-12-14T04:30:17.983791+00:00"}