{"id":"https://openalex.org/W1967542505","doi":"https://doi.org/10.1109/icsmc.2007.4413784","title":"Visualizing method for data envelopment analysis","display_name":"Visualizing method for data envelopment analysis","publication_year":2007,"publication_date":"2007-01-01","ids":{"openalex":"https://openalex.org/W1967542505","doi":"https://doi.org/10.1109/icsmc.2007.4413784","mag":"1967542505"},"language":"en","primary_location":{"id":"doi:10.1109/icsmc.2007.4413784","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icsmc.2007.4413784","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2007 IEEE International Conference on Systems, Man and Cybernetics","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5111674122","display_name":"Shingo Aoki","orcid":null},"institutions":[{"id":"https://openalex.org/I15807432","display_name":"Osaka Prefecture University","ror":"https://ror.org/02cf1je33","country_code":"JP","type":"education","lineage":["https://openalex.org/I15807432"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Shingo Aoki","raw_affiliation_strings":["Graduate School of Engineering, Osaka Prefecture University, Sakai, Osaka, Japan"],"affiliations":[{"raw_affiliation_string":"Graduate School of Engineering, Osaka Prefecture University, Sakai, Osaka, Japan","institution_ids":["https://openalex.org/I15807432"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5033029916","display_name":"Kenichi Toyozumi","orcid":null},"institutions":[{"id":"https://openalex.org/I15807432","display_name":"Osaka Prefecture University","ror":"https://ror.org/02cf1je33","country_code":"JP","type":"education","lineage":["https://openalex.org/I15807432"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Kotaro Toyozumi","raw_affiliation_strings":["Graduate School of Engineering, Osaka Prefecture University, Sakai, Osaka, Japan"],"affiliations":[{"raw_affiliation_string":"Graduate School of Engineering, Osaka Prefecture University, Sakai, Osaka, Japan","institution_ids":["https://openalex.org/I15807432"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5007157665","display_name":"Hiroshi Tsuji","orcid":"https://orcid.org/0000-0001-9104-601X"},"institutions":[{"id":"https://openalex.org/I15807432","display_name":"Osaka Prefecture University","ror":"https://ror.org/02cf1je33","country_code":"JP","type":"education","lineage":["https://openalex.org/I15807432"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Hiroshi Tsuji","raw_affiliation_strings":["Osaka Furitsu Daigaku, Sakai, Osaka, JP"],"affiliations":[{"raw_affiliation_string":"Osaka Furitsu Daigaku, Sakai, Osaka, JP","institution_ids":["https://openalex.org/I15807432"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5111674122"],"corresponding_institution_ids":["https://openalex.org/I15807432"],"apc_list":null,"apc_paid":null,"fwci":0.3804,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.66383937,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"474","last_page":"479"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10357","display_name":"Efficiency Analysis Using DEA","score":0.9959999918937683,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T10357","display_name":"Efficiency Analysis Using DEA","score":0.9959999918937683,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T11911","display_name":"Spatial and Panel Data Analysis","score":0.9707000255584717,"subfield":{"id":"https://openalex.org/subfields/2002","display_name":"Economics and Econometrics"},"field":{"id":"https://openalex.org/fields/20","display_name":"Economics, Econometrics and Finance"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T14051","display_name":"Regional Economic and Spatial Analysis","score":0.9207000136375427,"subfield":{"id":"https://openalex.org/subfields/2002","display_name":"Economics and Econometrics"},"field":{"id":"https://openalex.org/fields/20","display_name":"Economics, Econometrics and Finance"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/data-envelopment-analysis","display_name":"Data envelopment analysis","score":0.9084716439247131},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.660791277885437},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.6251623630523682},{"id":"https://openalex.org/keywords/principal-component-analysis","display_name":"Principal component analysis","score":0.6138088703155518},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.4830192029476166},{"id":"https://openalex.org/keywords/fuzzy-logic","display_name":"Fuzzy logic","score":0.4564090669155121},{"id":"https://openalex.org/keywords/function","display_name":"Function (biology)","score":0.43587806820869446},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.30822134017944336},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.1981506645679474},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.18371814489364624},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.12029328942298889}],"concepts":[{"id":"https://openalex.org/C22088475","wikidata":"https://www.wikidata.org/wiki/Q647974","display_name":"Data envelopment analysis","level":2,"score":0.9084716439247131},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.660791277885437},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.6251623630523682},{"id":"https://openalex.org/C27438332","wikidata":"https://www.wikidata.org/wiki/Q2873","display_name":"Principal component analysis","level":2,"score":0.6138088703155518},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.4830192029476166},{"id":"https://openalex.org/C58166","wikidata":"https://www.wikidata.org/wiki/Q224821","display_name":"Fuzzy logic","level":2,"score":0.4564090669155121},{"id":"https://openalex.org/C14036430","wikidata":"https://www.wikidata.org/wiki/Q3736076","display_name":"Function (biology)","level":2,"score":0.43587806820869446},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.30822134017944336},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.1981506645679474},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.18371814489364624},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.12029328942298889},{"id":"https://openalex.org/C78458016","wikidata":"https://www.wikidata.org/wiki/Q840400","display_name":"Evolutionary biology","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icsmc.2007.4413784","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icsmc.2007.4413784","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2007 IEEE International Conference on Systems, Man and Cybernetics","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.8100000023841858,"display_name":"Peace, Justice and strong institutions","id":"https://metadata.un.org/sdg/16"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":8,"referenced_works":["https://openalex.org/W1542826375","https://openalex.org/W1909423040","https://openalex.org/W1992842418","https://openalex.org/W2035801286","https://openalex.org/W2054193993","https://openalex.org/W2066128012","https://openalex.org/W2076452041","https://openalex.org/W2196884007"],"related_works":["https://openalex.org/W2801360836","https://openalex.org/W2120745168","https://openalex.org/W2736559621","https://openalex.org/W2352291457","https://openalex.org/W2360317231","https://openalex.org/W4378625608","https://openalex.org/W2126538897","https://openalex.org/W2277194173","https://openalex.org/W2393998096","https://openalex.org/W2977883531"],"abstract_inverted_index":{"To":[0],"visualize":[1],"the":[2,36,42,45,50,58,73,79,94,107],"relative":[3],"positions":[4],"of":[5,44,72,93],"decision":[6],"making":[7],"units":[8],"(DMUs),":[9],"this":[10],"paper":[11,103],"proposes":[12],"a":[13,17,30,54,66,90],"technique":[14,75,109],"which":[15,85],"combines":[16],"modified":[18],"data":[19,96],"envelopment":[20,97],"analysis":[21,38,60,98],"and":[22,47,99],"an":[23],"extended":[24],"principal":[25],"component":[26],"analysis.":[27,101],"Referring":[28],"to":[29,77],"DMU":[31,46],"with":[32],"other":[33],"related":[34],"units,":[35],"former":[37],"works":[39,61,110],"for":[40,48,62,111],"evaluating":[41],"performance":[43],"determining":[49],"improvement":[51],"direction.":[52],"Introducing":[53],"fuzzy":[55],"membership":[56],"function,":[57],"latter":[59],"positioning":[63],"DMUs":[64,84],"in":[65],"two-dimensional":[67],"graph.":[68],"The":[69],"typical":[70],"feature":[71],"proposed":[74,108],"is":[76],"clarify":[78],"positional":[80],"relationship":[81],"among":[82],"efficient":[83],"were":[86],"not":[87],"clear":[88],"by":[89],"simple":[91],"combination":[92],"original":[95],"correspondence":[100],"This":[102],"also":[104],"demonstrates":[105],"how":[106],"Japanese":[112],"prefecture":[113],"data.":[114]},"counts_by_year":[{"year":2016,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}