{"created":"2025-01-18T22:49:23.648318+00:00","updated":"2025-01-23T00:03:51.582621+00:00","metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00016000","sets":["581:899:900"]},"path":["900"],"owner":"1","recid":"16000","title":["述語論理型言語における副作用によらない入出力と文字列操作"],"pubdate":{"attribute_name":"公開日","attribute_value":"1983-11-15"},"_buckets":{"deposit":"aa0042e1-cf11-4454-977f-f5e5411e0d8f"},"_deposit":{"id":"16000","pid":{"type":"depid","value":"16000","revision_id":0},"owners":[1],"status":"published","created_by":1},"item_title":"述語論理型言語における副作用によらない入出力と文字列操作","author_link":["0","0"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"述語論理型言語における副作用によらない入出力と文字列操作"},{"subitem_title":"Applicative Input - Output and String Manipulation Facilities in Logic Programming Languages","subitem_title_language":"en"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"論文","subitem_subject_scheme":"Other"}]},"item_type_id":"2","publish_date":"1983-11-15","item_2_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"東京大学工学部計数工学科/現在 電子技術総合研究所電子計算機部人間機械システム研究室"},{"subitem_text_value":"東京大学工学部計数工学科/現在 日本電子(株)C&Cシステム研究所コンピュータシステム研究部"},{"subitem_text_value":"東京大学工学部計数工学科/現在 電子技術総合研究所ソフトウェア部言語処理研究室"}]},"item_2_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"Department of Mathematical Engineering and Instrumentation Physics, Faculty of Engineering University of Tokyo","subitem_text_language":"en"},{"subitem_text_value":"Department of Mathematical Engineering and Instrumentation Physics, Faculty of Engineering, University of Tokyo","subitem_text_language":"en"},{"subitem_text_value":"Department of Mathematical Engineering and Instrumentation Physics, Faculty of Engineering, University of Tokyo.","subitem_text_language":"en"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"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/16000/files/IPSJ-JNL2406003.pdf"},"date":[{"dateType":"Available","dateValue":"1985-11-15"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-JNL2406003.pdf","filesize":[{"value":"734.1 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":"8"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"db9da532-1d60-4a4b-9d23-aa0e007700ac","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 1983 by the Information Processing Society of Japan"}]},"item_2_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"中島, 秀之"},{"creatorName":"上田, 和紀"},{"creatorName":"戸村, 哲"}],"nameIdentifiers":[{}]}]},"item_2_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Hideyuki, Nakashima","creatorNameLang":"en"},{"creatorName":"Kazunori, Ueda","creatorNameLang":"en"},{"creatorName":"Satoru, Tomura","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_2_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN00116647","subitem_source_identifier_type":"NCID"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourceuri":"http://purl.org/coar/resource_type/c_6501","resourcetype":"journal article"}]},"item_2_source_id_11":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"1882-7764","subitem_source_identifier_type":"ISSN"}]},"item_2_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"Prologに代表される述語論理型言語は プログラムを その仕様に近い形で記述できることを大きな特徴とする.しかし入出力に関しては 命令型言語と同様 副作用を通じて行うことが多かった.本論文では 述語ではなく変数を通じた 副作用によらないPrologの入出力を論じる.また従来の多くの言語の入出力は データの転送と 内外部表現間の変換を まとまった機能として提供していた.本論文では 入出力はたんなる文字列の転送ととらえ 変換操作は 言語に文字列操作機能を用意し それを用いて記述するようにした.これらの工夫により 入出力の概念が単純でわかりやすいものになり しかもその扱いが柔軟になったと考える.順アクセス媒体との入出力は たんなる文字列変数を通じて行えばよいが データ構造の工夫により 窓構造をもったディスプレイヘの出力も扱える.文字列操作は Prologのパターンマッチング機能を用いて簡潔に記述できる.実行可能パターンの考え方をとりいれてパターンと述語とを統一的に扱うので 文字列に導入した基本操作が連結のみであるにもかかわらず パターンの記述能力は強力である.提案する機能はProIog/KR上に作成中であるが さらに効率のよい作成技法にもふれる.残された課題には 複雑なパターンマッチングにおけるバックトラックの制御などがある.","subitem_description_type":"Other"}]},"item_2_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"753","bibliographic_titles":[{"bibliographic_title":"情報処理学会論文誌"}],"bibliographicPageStart":"745","bibliographicIssueDates":{"bibliographicIssueDate":"1983-11-15","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"6","bibliographicVolumeNumber":"24"}]},"relation_version_is_last":true,"weko_creator_id":"1"},"id":16000,"links":{}}