{"id":211782,"created":"2025-01-19T01:12:55.050391+00:00","metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00211782","sets":["1164:10193:10565:10617"]},"path":["10617"],"owner":"44499","recid":"211782","title":["Approximate amplitude encoding in shallow parameterized quantum circuits and its application to financial market indicator"],"pubdate":{"attribute_name":"公開日","attribute_value":"2021-06-24"},"_buckets":{"deposit":"0d7aef9b-d393-40be-b802-525f3f69f49b"},"_deposit":{"id":"211782","pid":{"type":"depid","value":"211782","revision_id":0},"owners":[44499],"status":"published","created_by":44499},"item_title":"Approximate amplitude encoding in shallow parameterized quantum circuits and its application to financial market indicator","author_link":["538705","538704"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Approximate amplitude encoding in shallow parameterized quantum circuits and its application to financial market indicator"},{"subitem_title":"Approximate amplitude encoding in shallow parameterized quantum circuits and its application to financial market indicator","subitem_title_language":"en"}]},"item_type_id":"4","publish_date":"2021-06-24","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"慶應義塾大学理工学研究科"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"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/211782/files/IPSJ-QS21003007.pdf","label":"IPSJ-QS21003007.pdf"},"date":[{"dateType":"Available","dateValue":"2023-06-24"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-QS21003007.pdf","filesize":[{"value":"1.2 MB"}],"mimetype":"application/pdf","priceinfo":[{"tax":["include_tax"],"price":"660","billingrole":"5"},{"tax":["include_tax"],"price":"330","billingrole":"6"},{"tax":["include_tax"],"price":"0","billingrole":"53"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"9b1258f0-cc74-422c-84bb-e1dfb45a866f","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2021 by the Information Processing Society of Japan"}]},"item_4_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"中路, 紘平"}],"nameIdentifiers":[{}]}]},"item_4_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Kouhei, Nakaji","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_4_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA12894105","subitem_source_identifier_type":"NCID"}]},"item_4_textarea_12":{"attribute_name":"Notice","attribute_value_mlt":[{"subitem_textarea_value":"SIG Technical Reports are nonrefereed and hence may later appear in any journals, conferences, symposia, etc."}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourceuri":"http://purl.org/coar/resource_type/c_18gh","resourcetype":"technical report"}]},"item_4_source_id_11":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"2435-6492","subitem_source_identifier_type":"ISSN"}]},"item_4_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"近年，ノイジーな中規模量子コンピューター (NISQ) の開発が目覚しく発展している．このような状況の下，いかにノイズの影響を減らしつつ，意味のある計算が行えるか？というところに大きな注目が集まっている．量子状態の振幅へのデータロード回路は，多くの量子アルゴリズムで用いられている一方，非常に多くの演算を必要とするため，アルゴリズムの実行プロセスの中で最も深刻なノイズのソースとなり得る．本稿では，量子変分アルゴリズムを用いて，ノイズの影響を受けにくく，かつ少ない演算処理でデータロードが可能なデータロード回路を構築する手法について紹介する．","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"6","bibliographic_titles":[{"bibliographic_title":"量子ソフトウェア（QS）"}],"bibliographicPageStart":"1","bibliographicIssueDates":{"bibliographicIssueDate":"2021-06-24","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"7","bibliographicVolumeNumber":"2021-QS-3"}]},"relation_version_is_last":true,"weko_creator_id":"44499"},"updated":"2025-01-19T17:40:45.434911+00:00","links":{}}