{"created":"2023-07-25T10:25:38.909811+00:00","id":4062,"links":{},"metadata":{"_buckets":{"deposit":"c9df8e9d-ac4d-476c-a14b-3424751b0cd4"},"_deposit":{"created_by":4,"id":"4062","owners":[4],"pid":{"revision_id":0,"type":"depid","value":"4062"},"status":"published"},"_oai":{"id":"oai:naist.repo.nii.ac.jp:00004062","sets":["34:35"]},"author_link":["329","120","7988","7987"],"item_7_biblio_info_9":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2016-01-01","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"1","bibliographicPageEnd":"162","bibliographicPageStart":"151","bibliographicVolumeNumber":"E99.D","bibliographic_titles":[{"bibliographic_title":"IEICE Transactions on Information and Systems","bibliographic_titleLang":"en"}]}]},"item_7_description_7":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"Analogy-based software effort estimation has gained a considerable amount of attention in current research and practice. Its excellent estimation accuracy relies on its solution adaptation stage, where an effort estimate is produced from similar past projects. This study proposes a solution adaptation technique named LSA-X that introduces an approach to exploit the potential of productivity factors, i.e., project variables with a high correlation with software productivity, in the solution adaptation stage. The LSA-X technique tailors the exploitation of the productivity factors with a procedure based on the Linear Size Adaptation (LSA) technique. The results, based on 19 datasets show that in circumstances where a dataset exhibits a high correlation coefficient between productivity and a related factor (r?0.30), the proposed LSA-X technique statistically outperformed (95% confidence) the other 8 commonly used techniques compared in this study. In other circumstances, our results suggest using any linear adaptation technique based on software size to compensate for the limitations of the LSA-X technique.","subitem_description_language":"en","subitem_description_type":"Abstract"}]},"item_7_publisher_10":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"電子情報通信学会","subitem_publisher_language":"ja"}]},"item_7_relation_17":{"attribute_name":"出版者版DOI","attribute_value_mlt":[{"subitem_relation_type":"isIdenticalTo","subitem_relation_type_id":{"subitem_relation_type_id_text":"https://doi.org/10.1587/transinf.2015EDP7237","subitem_relation_type_select":"DOI"}}]},"item_7_rights_11":{"attribute_name":"出版者URL","attribute_value_mlt":[{"subitem_rights":"http://search.ieice.org/bin/summary.php?id=e99-d_1_151&category=D&year=2016&lang=E&abst="}]},"item_7_rights_18":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"Copyright c 2016 IEICE","subitem_rights_language":"en"}]},"item_7_source_id_12":{"attribute_name":"EISSN/PISSN","attribute_value_mlt":[{"subitem_source_identifier":"1745-1361","subitem_source_identifier_type":"ISSN"}]},"item_7_version_type_20":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_access_right":{"attribute_name":"アクセス権","attribute_value_mlt":[{"subitem_access_right":"open access","subitem_access_right_uri":"http://purl.org/coar/access_right/c_abf2"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Phannachitta, Passakorn","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"7987","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Monden, Akito","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"329","nameIdentifierScheme":"WEKO"},{"nameIdentifier":"80311786","nameIdentifierScheme":"e-Rad","nameIdentifierURI":"https://kaken.nii.ac.jp/ja/search/?qm=80311786"}]},{"creatorNames":[{"creatorName":"Keung, Jacky","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"7988","nameIdentifierScheme":"WEKO"}]},{"creatorAffiliations":[{"affiliationNameIdentifiers":[{"affiliationNameIdentifier":""}],"affiliationNames":[{"affiliationName":""}]}],"creatorNames":[{"creatorName":"松本, 健一","creatorNameLang":"ja"},{"creatorName":"マツモト, ケンイチ","creatorNameLang":"ja-Kana"}],"familyNames":[{"familyName":"松本","familyNameLang":"ja"},{"familyName":"マツモト","familyNameLang":"ja-Kana"}],"givenNames":[{"givenName":"健一","givenNameLang":"ja"},{"givenName":"ケンイチ","givenNameLang":"ja-Kana"}],"nameIdentifiers":[{"nameIdentifier":"120","nameIdentifierScheme":"WEKO"},{"nameIdentifier":"70219492","nameIdentifierScheme":"e-Rad","nameIdentifierURI":"https://kaken.nii.ac.jp/ja/search/?qm=70219492"}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2023-03-02"}],"displaytype":"detail","filename":"IS-Matsumoto-8.pdf","filesize":[{"value":"432.2 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"fulltext","objectType":"fulltext","url":"https://naist.repo.nii.ac.jp/record/4062/files/IS-Matsumoto-8.pdf"},"version_id":"3d5e0644-7be9-4b2f-bda3-c12528957607"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"software development effort estimation","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"analogy","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"adaptation","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"productivity factor","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"empirical experiments","subitem_subject_language":"en","subitem_subject_scheme":"Other"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"eng"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"journal article","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"LSA-X: Exploiting Productivity Factors in Linear Size Adaptation for Analogy-Based Software Effort Estimation","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"LSA-X: Exploiting Productivity Factors in Linear Size Adaptation for Analogy-Based Software Effort Estimation","subitem_title_language":"en"}]},"item_type_id":"7","owner":"4","path":["35"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2018-03-29"},"publish_date":"2018-03-29","publish_status":"0","recid":"4062","relation_version_is_last":true,"title":["LSA-X: Exploiting Productivity Factors in Linear Size Adaptation for Analogy-Based Software Effort Estimation"],"weko_creator_id":"4","weko_shared_id":-1},"updated":"2024-01-16T04:40:06.258807+00:00"}