{"id":214026,"metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00214026","sets":["1164:2036:10484:10753"]},"path":["10753"],"owner":"44499","recid":"214026","title":["Digital Microfluidic Biochipにおけるエラー同士の相殺を利用したエラー訂正手法"],"pubdate":{"attribute_name":"公開日","attribute_value":"2021-11-24"},"_buckets":{"deposit":"0080bf0a-d869-420e-986c-59b298c6c50a"},"_deposit":{"id":"214026","pid":{"type":"depid","value":"214026","revision_id":0},"owners":[44499],"status":"published","created_by":44499},"item_title":"Digital Microfluidic Biochipにおけるエラー同士の相殺を利用したエラー訂正手法","author_link":["548310","548312","548311","548309"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Digital Microfluidic Biochipにおけるエラー同士の相殺を利用したエラー訂正手法"},{"subitem_title":"Fault-Tolerant Sample Preparation on DMFBs by Canceling the Effect of Errors by Other Errors","subitem_title_language":"en"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"Stochastic Computingおよびバイオチップ","subitem_subject_scheme":"Other"}]},"item_type_id":"4","publish_date":"2021-11-24","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"立命館大学情報理工学研究科"},{"subitem_text_value":"立命館大学情報理工学部"}]},"item_4_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"Graduate School of Information Science and Engineering, Ritsumeikan University","subitem_text_language":"en"},{"subitem_text_value":"Faculty of Information Science and Engineering, Ritsumeikan University","subitem_text_language":"en"}]},"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/214026/files/IPSJ-SLDM21196017.pdf","label":"IPSJ-SLDM21196017.pdf"},"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-SLDM21196017.pdf","filesize":[{"value":"2.0 MB"}],"mimetype":"application/pdf","priceinfo":[{"tax":["include_tax"],"price":"0","billingrole":"10"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_login","version_id":"66a8a0c7-f078-41ed-a71b-f9f7dbe4f4fb","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2021 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":"和田, 有史"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"山下, 茂"}],"nameIdentifiers":[{}]}]},"item_4_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Yuji, Wada","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Shigeru, Yamashita","creatorNameLang":"en"}],"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":"近年研究されているバイオチップの中に，DMFB (Digital MicroFluidic Biochip) という種類のバイオチップがある．DMFB は試薬と緩衝液を１：１の割合で希釈操作を行い目標の濃度の液滴を生成する装置である．DMFB では，液滴分割時に，均等に分割されない可能性がある．対策として，すべてのノードでエラーを検査する手法が存在する．しかし，この手法では，センサが多く必要で，エラー発生率が高い場合，再希釈回数が増加する．本論文では，エラー同士の相殺を用いて検査数を減らすことによって，より効率的なエラー訂正を行う手法を提案する． 結果として，既存の手法と比較して再希釈回数と最終液滴の濃度の誤差の両方の値を改善することを確認できた．","subitem_description_type":"Other"}]},"item_4_description_8":{"attribute_name":"論文抄録(英)","attribute_value_mlt":[{"subitem_description":"On a digital microfluidic biochip (DMFB), we can perform a sequence of (1:1) mix-split operations to generate a desired concentration factor of a sample, which is called sample preparation. A major error source in this process is due to unbalanced splitting. There has been proposed a method to check each splitting and redo it if there is an unacceptable error. However, this error recovery technique may require many split operations if the error probability is relatively high. To address this problem, this paper proposes an error recovery method that does not check all split operations. To do so, our method utilizes a fact that one error may “cancel” another error.  Our preliminary experimental results show that our method can decrease the number of re-split operations by more than 20% than the previous method.","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":"2021-11-24","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"17","bibliographicVolumeNumber":"2021-SLDM-196"}]},"relation_version_is_last":true,"weko_creator_id":"44499"},"updated":"2025-01-19T16:55:52.727719+00:00","created":"2025-01-19T01:14:51.830563+00:00","links":{}}