{"metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00120329","sets":["6504:7996:8002"]},"path":["8002"],"owner":"1","recid":"120329","title":["文書検索向き数値検索方式の提案"],"pubdate":{"attribute_name":"公開日","attribute_value":"1991-02-25"},"_buckets":{"deposit":"7c3a90b4-1f18-466c-b7cb-b59d1b25d3c6"},"_deposit":{"id":"120329","pid":{"type":"depid","value":"120329","revision_id":0},"owners":[1],"status":"published","created_by":1},"item_title":"文書検索向き数値検索方式の提案","author_link":[],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"文書検索向き数値検索方式の提案"},{"subitem_title":"Proposal of Range Search Engine for Text Search","subitem_title_language":"en"}]},"item_type_id":"22","publish_date":"1991-02-25","item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_22_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"(株)日立製作所 中央研究所"},{"subitem_text_value":"(株)日立製作所 中央研究所"},{"subitem_text_value":"(株)日立製作所 中央研究所"},{"subitem_text_value":"(株)日立製作所 中央研究所"},{"subitem_text_value":"(株)日立製作所 中央研究所"}]},"item_22_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"HITACHI, Ltd.","subitem_text_language":"en"},{"subitem_text_value":"HITACHI, Ltd.","subitem_text_language":"en"},{"subitem_text_value":"HITACHI, Ltd.","subitem_text_language":"en"},{"subitem_text_value":"HITACHI, Ltd.","subitem_text_language":"en"},{"subitem_text_value":"HITACHI, Ltd.","subitem_text_language":"en"}]},"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/120329/files/KJ00001340768.pdf"},"date":[{"dateType":"Available","dateValue":"1991-02-25"}],"format":"application/pdf","filename":"KJ00001340768.pdf","filesize":[{"value":"84.8 kB"}],"mimetype":"application/pdf","accessrole":"open_date","version_id":"541b7202-eeea-4624-859f-decaa6ffebfc","displaytype":"detail","licensetype":"license_note"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourceuri":"http://purl.org/coar/resource_type/c_5794","resourcetype":"conference paper"}]},"item_22_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN00349328","subitem_source_identifier_type":"NCID"}]},"item_22_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"文書や書類を検索する場合,その文書中の数値データに関して大小比較をしたり,範囲を指定して検索したいという要求がある。一般に,文章内の数値データは左詰めになっているので,数値列の1文字目の数値を読み出した段階では,その数値列が何桁の数値か分からない。最終桁の次の文字,すなわち数値列に続く非数値文字を検出して初めて,その数値文字列が何桁かが分かる。したがって,高速な数値検索機能を実現するためには,文字列を1文字ずつ読み出しながら逐次大小比較処理を行い,数値文字列を読み終わった段階で,直ちに比較判定結果を出力できる数値検索方式が必要となる。","subitem_description_type":"Other"}]},"item_22_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographic_titles":[{"bibliographic_title":"全国大会講演論文集"}],"bibliographicPageStart":"314","bibliographicIssueDates":{"bibliographicIssueDate":"1991-02-25","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"データ処理","bibliographicVolumeNumber":"第42回"}]},"relation_version_is_last":true,"weko_creator_id":"1"},"id":120329,"updated":"2025-01-21T04:12:23.443139+00:00","links":{},"created":"2025-01-19T00:00:51.028122+00:00"}