{"metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00201512","sets":["6164:6165:6462:10022"]},"path":["10022"],"owner":"44499","recid":"201512","title":["秘密計算AIの実装に向けた秘密実数演算群の設計と実装 -<i>O</i>(|<i>p</i>|)ビット通信量 <i>O</i>(1)ラウンドの実数向け右シフト-"],"pubdate":{"attribute_name":"公開日","attribute_value":"2019-10-14"},"_buckets":{"deposit":"bc1aad13-237e-4f2f-a553-89437056f02b"},"_deposit":{"id":"201512","pid":{"type":"depid","value":"201512","revision_id":0},"owners":[44499],"status":"published","created_by":44499},"item_title":"秘密計算AIの実装に向けた秘密実数演算群の設計と実装 -<i>O</i>(|<i>p</i>|)ビット通信量 <i>O</i>(1)ラウンドの実数向け右シフト-","author_link":["493156","493155"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"秘密計算AIの実装に向けた秘密実数演算群の設計と実装 -<i>O</i>(|<i>p</i>|)ビット通信量 <i>O</i>(1)ラウンドの実数向け右シフト-"},{"subitem_title":"Secure Real Number Operations for Secure AI -<i>O</i>(|<i>p</i>|)-Bit Communication and <i>O</i>(1)-Round Right Shift Protocol-","subitem_title_language":"en"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"秘密計算，実数演算，機械学習","subitem_subject_scheme":"Other"}]},"item_type_id":"18","publish_date":"2019-10-14","item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_18_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"NTTセキュアプラットフォーム研究所"}]},"item_18_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"NTT Secure Platform Laboratories","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/201512/files/IPSJCSS2019219.pdf","label":"IPSJCSS2019219.pdf"},"date":[{"dateType":"Available","dateValue":"2021-10-14"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJCSS2019219.pdf","filesize":[{"value":"507.6 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":"30"},{"tax":["include_tax"],"price":"0","billingrole":"46"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"be2bb64f-89b5-421f-a642-3fcd6331d86a","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2019 by the Information Processing Society of Japan"}]},"item_18_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"五十嵐, 大"}],"nameIdentifiers":[{}]}]},"item_18_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Dai, Ikarashi","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_18_relation_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_relation_type_id":{"subitem_relation_type_select":"NCID","subitem_relation_type_id_text":"ISSN　1882-0840"}}]},"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_18_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"本稿では機械学習など, 数値計算の性質を持つ演算の実現に向け, 高速な右シフト/除数公開除算, 逆数, 除数秘匿除算, 平方根とその逆数, 指数関数を設計・実装し, 性能と精度を報告する. 右シフト/除数公開除算に関してはO(","subitem_description_type":"Other"}]},"item_18_description_8":{"attribute_name":"論文抄録(英)","attribute_value_mlt":[{"subitem_description":"We design and implement fast right shift/public divisor division, reciprocal, private divisor division, square root and its reciprocal and exponential function for realizing numerical computations such as machine learning, and report their performances and precisions. Especially, the right shift/public divisor division is the first algorithm which achieves O(","subitem_description_type":"Other"}]},"item_18_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"1564","bibliographic_titles":[{"bibliographic_title":"コンピュータセキュリティシンポジウム2019論文集"}],"bibliographicPageStart":"1557","bibliographicIssueDates":{"bibliographicIssueDate":"2019-10-14","bibliographicIssueDateType":"Issued"},"bibliographicVolumeNumber":"2019"}]},"relation_version_is_last":true,"weko_creator_id":"44499"},"id":201512,"updated":"2025-01-19T20:59:56.876615+00:00","links":{},"created":"2025-01-19T01:04:46.443792+00:00"}