{"created":"2025-01-19T01:16:47.403454+00:00","updated":"2025-01-19T15:56:42.506740+00:00","metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00216062","sets":["1164:2036:10820:10821"]},"path":["10821"],"owner":"44499","recid":"216062","title":["マルチチップ動作による拡張可能全結合型アニーリングマシンの検とFPGA実装"],"pubdate":{"attribute_name":"公開日","attribute_value":"2022-01-17"},"_buckets":{"deposit":"4e25a80c-9e25-40af-bce8-580945a15228"},"_deposit":{"id":"216062","pid":{"type":"depid","value":"216062","revision_id":0},"owners":[44499],"status":"published","created_by":44499},"item_title":"マルチチップ動作による拡張可能全結合型アニーリングマシンの検とFPGA実装","author_link":["557201","557202"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"マルチチップ動作による拡張可能全結合型アニーリングマシンの検とFPGA実装"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"アニーリングマシン ","subitem_subject_scheme":"Other"}]},"item_type_id":"4","publish_date":"2022-01-17","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"東京理科大学大学院工学研究科"},{"subitem_text_value":"東京理科大学大学院工学研究科"}]},"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/216062/files/IPSJ-SLDM22197005.pdf","label":"IPSJ-SLDM22197005.pdf"},"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-SLDM22197005.pdf","filesize":[{"value":"2.7 MB"}],"mimetype":"application/pdf","priceinfo":[{"tax":["include_tax"],"price":"0","billingrole":"10"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_login","version_id":"390ae905-7cbf-49a8-8696-f9b13b2d92a1","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2022 by the Institute of Electronics, Information and Communication Engineers This SIG report is only available to those in membership of the SIG."}]},"item_4_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"山本, 薫"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"河原, 尊之"}],"nameIdentifiers":[{}]}]},"item_4_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA11451459","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":"2188-8639","subitem_source_identifier_type":"ISSN"}]},"item_4_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"近年盛んに開発されるアニーリングマシンは，大きく分けて隣接結合（スパース結合型）と全結合型に分けられる．特に全結合型に関しては問題のマッピングが容易であり，スピン数に対して解ける問題の数が隣 接結合型に比べて多いというメリットを持ちながらも，すべてのスピン間の接合が存在するという複雑さのために，スピン数の拡張が難しいという欠点を持つ．特に，隣接結合型では既に実現されたマルチチップ動作による 拡張がこのために難しい．そこで今回，計算を行うチップと，スピン値更新及び，チップ間結合を担うチップの 2 種類に分けた，マルチチップ動作を行う全結合型アニーリングマシンの構造を検討し，実際の FPGA ボード上に実装し，拡張可能な全結合型アニーリングマシンとしての動作検証を行った．また，このアニーリングマシン，マルチチップ動作による並列性を向上させるため，マルチチップによる並列アニーリング動作を実装し，精度について検証比較を行った．結果として解の精度が向上し，解の平均値が約 4.9％向上した．","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"6","bibliographic_titles":[{"bibliographic_title":"研究報告システムとLSIの設計技術（SLDM）"}],"bibliographicPageStart":"1","bibliographicIssueDates":{"bibliographicIssueDate":"2022-01-17","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"5","bibliographicVolumeNumber":"2022-SLDM-197"}]},"relation_version_is_last":true,"weko_creator_id":"44499"},"id":216062,"links":{}}