{"id":"https://openalex.org/W2070280150","doi":"https://doi.org/10.1109/cec.2014.6900465","title":"Perturbing event logs to identify cost reduction opportunities: A genetic algorithm-based approach","display_name":"Perturbing event logs to identify cost reduction opportunities: A genetic algorithm-based approach","publication_year":2014,"publication_date":"2014-07-01","ids":{"openalex":"https://openalex.org/W2070280150","doi":"https://doi.org/10.1109/cec.2014.6900465","mag":"2070280150"},"language":"en","primary_location":{"id":"doi:10.1109/cec.2014.6900465","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cec.2014.6900465","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 IEEE Congress on Evolutionary Computation (CEC)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5070999925","display_name":"Wei Zhe Low","orcid":null},"institutions":[{"id":"https://openalex.org/I160993911","display_name":"Queensland University of Technology","ror":"https://ror.org/03pnv4752","country_code":"AU","type":"education","lineage":["https://openalex.org/I160993911"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"W. Z. Low","raw_affiliation_strings":["Queensland University of Technology (QUT), Australia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Queensland University of Technology (QUT), Australia","institution_ids":["https://openalex.org/I160993911"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5080266755","display_name":"Jochen De Weerdt","orcid":"https://orcid.org/0000-0001-6151-0504"},"institutions":[{"id":"https://openalex.org/I99464096","display_name":"KU Leuven","ror":"https://ror.org/05f950310","country_code":"BE","type":"education","lineage":["https://openalex.org/I99464096"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"J. De Weerdt","raw_affiliation_strings":["KU Leuven, Belgium"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"KU Leuven, Belgium","institution_ids":["https://openalex.org/I99464096"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5022719907","display_name":"Moe Thandar Wynn","orcid":"https://orcid.org/0000-0002-7205-8821"},"institutions":[{"id":"https://openalex.org/I160993911","display_name":"Queensland University of Technology","ror":"https://ror.org/03pnv4752","country_code":"AU","type":"education","lineage":["https://openalex.org/I160993911"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"M. T. Wynn","raw_affiliation_strings":["Queensland University of Technology (QUT), Australia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Queensland University of Technology (QUT), Australia","institution_ids":["https://openalex.org/I160993911"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5023334979","display_name":"Arthur H. M. ter Hofstede","orcid":"https://orcid.org/0000-0002-2730-0201"},"institutions":[{"id":"https://openalex.org/I160993911","display_name":"Queensland University of Technology","ror":"https://ror.org/03pnv4752","country_code":"AU","type":"education","lineage":["https://openalex.org/I160993911"]},{"id":"https://openalex.org/I83019370","display_name":"Eindhoven University of Technology","ror":"https://ror.org/02c2kyt77","country_code":"NL","type":"education","lineage":["https://openalex.org/I83019370"]}],"countries":["AU","NL"],"is_corresponding":false,"raw_author_name":"A. H. M. ter Hofstede","raw_affiliation_strings":["Queensland University of Technology (QUT), Australia","Technische Universiteit Eindhoven (TU/e), The Netherlands"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Queensland University of Technology (QUT), Australia","institution_ids":["https://openalex.org/I160993911"]},{"raw_affiliation_string":"Technische Universiteit Eindhoven (TU/e), The Netherlands","institution_ids":["https://openalex.org/I83019370"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5069762894","display_name":"Wil M. P. van der Aalst","orcid":"https://orcid.org/0000-0002-0955-6940"},"institutions":[{"id":"https://openalex.org/I160993911","display_name":"Queensland University of Technology","ror":"https://ror.org/03pnv4752","country_code":"AU","type":"education","lineage":["https://openalex.org/I160993911"]},{"id":"https://openalex.org/I83019370","display_name":"Eindhoven University of Technology","ror":"https://ror.org/02c2kyt77","country_code":"NL","type":"education","lineage":["https://openalex.org/I83019370"]}],"countries":["AU","NL"],"is_corresponding":false,"raw_author_name":"W. M. P. van der Aalst","raw_affiliation_strings":["Queensland University of Technology (QUT), Australia","Technische Universiteit Eindhoven (TU/e), The Netherlands"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Queensland University of Technology (QUT), Australia","institution_ids":["https://openalex.org/I160993911"]},{"raw_affiliation_string":"Technische Universiteit Eindhoven (TU/e), The Netherlands","institution_ids":["https://openalex.org/I83019370"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5001193136","display_name":"Seppe vanden Broucke","orcid":"https://orcid.org/0000-0002-8781-3906"},"institutions":[{"id":"https://openalex.org/I99464096","display_name":"KU Leuven","ror":"https://ror.org/05f950310","country_code":"BE","type":"education","lineage":["https://openalex.org/I99464096"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"S. vanden Broucke","raw_affiliation_strings":["KU Leuven, Belgium"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"KU Leuven, Belgium","institution_ids":["https://openalex.org/I99464096"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":10,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":"34","issue":null,"first_page":"2428","last_page":"2435"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12177","display_name":"Resource-Constrained Project Scheduling","score":0.9923999905586243,"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/T12177","display_name":"Resource-Constrained Project Scheduling","score":0.9923999905586243,"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/T10164","display_name":"Quality and Supply Management","score":0.9918000102043152,"subfield":{"id":"https://openalex.org/subfields/1404","display_name":"Management Information Systems"},"field":{"id":"https://openalex.org/fields/14","display_name":"Business, Management and Accounting"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10703","display_name":"Business Process Modeling and Analysis","score":0.989799976348877,"subfield":{"id":"https://openalex.org/subfields/1404","display_name":"Management Information Systems"},"field":{"id":"https://openalex.org/fields/14","display_name":"Business, Management and Accounting"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7343322038650513},{"id":"https://openalex.org/keywords/cost-reduction","display_name":"Cost reduction","score":0.6875641942024231},{"id":"https://openalex.org/keywords/genetic-algorithm","display_name":"Genetic algorithm","score":0.6747214794158936},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.6611464023590088},{"id":"https://openalex.org/keywords/resource","display_name":"Resource (disambiguation)","score":0.6062783002853394},{"id":"https://openalex.org/keywords/reduction","display_name":"Reduction (mathematics)","score":0.5809028744697571},{"id":"https://openalex.org/keywords/function","display_name":"Function (biology)","score":0.4807150661945343},{"id":"https://openalex.org/keywords/risk-analysis","display_name":"Risk analysis (engineering)","score":0.3880845606327057},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.22725674510002136},{"id":"https://openalex.org/keywords/business","display_name":"Business","score":0.07388836145401001}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7343322038650513},{"id":"https://openalex.org/C2778820799","wikidata":"https://www.wikidata.org/wiki/Q3454688","display_name":"Cost reduction","level":2,"score":0.6875641942024231},{"id":"https://openalex.org/C8880873","wikidata":"https://www.wikidata.org/wiki/Q187787","display_name":"Genetic algorithm","level":2,"score":0.6747214794158936},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.6611464023590088},{"id":"https://openalex.org/C206345919","wikidata":"https://www.wikidata.org/wiki/Q20380951","display_name":"Resource (disambiguation)","level":2,"score":0.6062783002853394},{"id":"https://openalex.org/C111335779","wikidata":"https://www.wikidata.org/wiki/Q3454686","display_name":"Reduction (mathematics)","level":2,"score":0.5809028744697571},{"id":"https://openalex.org/C14036430","wikidata":"https://www.wikidata.org/wiki/Q3736076","display_name":"Function (biology)","level":2,"score":0.4807150661945343},{"id":"https://openalex.org/C112930515","wikidata":"https://www.wikidata.org/wiki/Q4389547","display_name":"Risk analysis (engineering)","level":1,"score":0.3880845606327057},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.22725674510002136},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.07388836145401001},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","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},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.0},{"id":"https://openalex.org/C162853370","wikidata":"https://www.wikidata.org/wiki/Q39809","display_name":"Marketing","level":1,"score":0.0},{"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/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0}],"mesh":[],"locations_count":8,"locations":[{"id":"doi:10.1109/cec.2014.6900465","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cec.2014.6900465","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 IEEE Congress on Evolutionary Computation (CEC)","raw_type":"proceedings-article"},{"id":"pmh:oai:pure.tue.nl:publications/94990f4d-b11d-4695-89e1-fc63a8b56c4e","is_oa":false,"landing_page_url":"https://research.tue.nl/en/publications/94990f4d-b11d-4695-89e1-fc63a8b56c4e","pdf_url":null,"source":{"id":"https://openalex.org/S4406922641","display_name":"TU/e Research Portal","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/conferenceObject"},{"id":"pmh:783767","is_oa":false,"landing_page_url":"http://library.tue.nl/csp/dare/LinkToRepository.csp?recordnumber=783767","pdf_url":null,"source":{"id":"https://openalex.org/S4406923046","display_name":"TU/e Research Portal (Eindhoven University of Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":null},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.703.2504","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.703.2504","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://wwwis.win.tue.nl/%7Ewvdaalst/old/publications/p799.pdf","raw_type":"text"},{"id":"pmh:oai:eprints.qut.edu.au:74562","is_oa":false,"landing_page_url":"http://purl.org/au-research/grants/arc/DP120101624","pdf_url":null,"source":{"id":"https://openalex.org/S4306402607","display_name":"QUT ePrints (Queensland University of Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I160993911","host_organization_name":"Queensland University of Technology","host_organization_lineage":["https://openalex.org/I160993911"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Proceedings of the 2014 IEEE Congress on Evolutionary Computation","raw_type":"Chapter in Book, Report or Conference volume"},{"id":"pmh:oai:library.tue.nl:783767","is_oa":false,"landing_page_url":"http://repository.tue.nl/783767","pdf_url":null,"source":{"id":"https://openalex.org/S4406923046","display_name":"TU/e Research Portal (Eindhoven University of Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":null},{"id":"pmh:oai:lirias2repo.kuleuven.be:123456789/447528","is_oa":false,"landing_page_url":"https://lirias.kuleuven.be/bitstream/123456789/447528/2/06900465.pdf","pdf_url":null,"source":{"id":"https://openalex.org/S7407055369","display_name":"Lirias","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Congress on Evolutionary Computation (CEC), Beijing, PEOPLES R CHINA, 6-11 July 2014","raw_type":"info:eu-repo/semantics/conferenceObject"},{"id":"pmh:tue:oai:pure.tue.nl:publications/94990f4d-b11d-4695-89e1-fc63a8b56c4e","is_oa":false,"landing_page_url":"https://research.tue.nl/nl/publications/94990f4d-b11d-4695-89e1-fc63a8b56c4e","pdf_url":null,"source":{"id":"https://openalex.org/S4306401843","display_name":"Data Archiving and Networked Services (DANS)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1322597698","host_organization_name":"Royal Netherlands Academy of Arts and Sciences","host_organization_lineage":["https://openalex.org/I1322597698"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Congress on Evolutionary Computation (CEC'14, Beijing, China, July 6-11, 2014), 2428 - 2435","raw_type":"info:eu-repo/semantics/conferencepaper"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/8","display_name":"Decent work and economic growth","score":0.5}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":33,"referenced_works":["https://openalex.org/W162302747","https://openalex.org/W1481138368","https://openalex.org/W1483873289","https://openalex.org/W1485540258","https://openalex.org/W1537509550","https://openalex.org/W1589398260","https://openalex.org/W1639032689","https://openalex.org/W1895560429","https://openalex.org/W1973094642","https://openalex.org/W1980394596","https://openalex.org/W1998685663","https://openalex.org/W2000380574","https://openalex.org/W2037596646","https://openalex.org/W2069104024","https://openalex.org/W2070124048","https://openalex.org/W2070975460","https://openalex.org/W2077862660","https://openalex.org/W2092467551","https://openalex.org/W2094738736","https://openalex.org/W2113043717","https://openalex.org/W2128388837","https://openalex.org/W2129855961","https://openalex.org/W2138574638","https://openalex.org/W2140742285","https://openalex.org/W2144050099","https://openalex.org/W2149751311","https://openalex.org/W2162569149","https://openalex.org/W2162707313","https://openalex.org/W2566454618","https://openalex.org/W3023540311","https://openalex.org/W4230145224","https://openalex.org/W6639708317","https://openalex.org/W6680926081"],"related_works":["https://openalex.org/W2532234348","https://openalex.org/W108084911","https://openalex.org/W2393440248","https://openalex.org/W1569386110","https://openalex.org/W2673314300","https://openalex.org/W4384785625","https://openalex.org/W1979716082","https://openalex.org/W4242594920","https://openalex.org/W2812758604","https://openalex.org/W2087637582"],"abstract_inverted_index":{"Organisations":[0],"are":[1,29],"constantly":[2],"seeking":[3],"new":[4],"ways":[5,39],"to":[6,17,83,130,139,158,167],"improve":[7],"operational":[8],"efficiencies.":[9],"This":[10,54],"research":[11],"study":[12],"investigates":[13],"a":[14,74,98,124,137],"novel":[15],"way":[16,138],"identify":[18,140],"potential":[19],"efficiency":[20],"gains":[21],"in":[22,32,62,144],"business":[23],"operations":[24],"by":[25,43,70,97],"observing":[26],"how":[27,57],"they":[28,58],"carried":[30],"out":[31],"the":[33,63,92,113,117],"past":[34],"and":[35,51,85,150],"then":[36],"exploring":[37],"better":[38],"of":[40,65,73,112,133,146],"executing":[41],"them":[42],"taking":[44],"into":[45],"account":[46],"trade-offs":[47],"between":[48],"time,":[49],"cost":[50,75,100,134,174],"resource":[52,152],"utilisation.":[53,153],"paper":[55],"demonstrates":[56],"can":[59],"be":[60],"incorporated":[61],"assessment":[64],"alternative":[66,87],"process":[67,88,105],"execution":[68,89,142],"scenarios":[69,143,166],"making":[71],"use":[72,132],"environment.":[76],"A":[77],"genetic":[78,114,125],"algorithm-based":[79,126],"approach":[80,127],"is":[81,95,128,157],"proposed":[82],"explore":[84],"assess":[86],"scenarios,":[90],"where":[91],"objective":[93],"function":[94],"represented":[96],"comprehensive":[99],"structure":[101],"that":[102,123],"captures":[103],"different":[104,110],"dimensions.":[106],"Experiments":[107],"conducted":[108],"with":[109],"variants":[111],"algorithm":[115],"evaluate":[116],"approach's":[118],"feasibility.":[119],"The":[120,154],"findings":[121],"demonstrate":[122],"able":[129],"make":[131],"reduction":[135],"as":[136],"improved":[141,165],"terms":[145],"reduced":[147],"case":[148],"durations":[149],"increased":[151],"ultimate":[155],"aim":[156],"utilise":[159],"cost-related":[160],"insights":[161],"gained":[162],"from":[163],"such":[164],"put":[168],"forward":[169],"recommendations":[170],"for":[171],"reducing":[172],"process-related":[173],"within":[175],"organisations.":[176]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2017,"cited_by_count":3},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":3}],"updated_date":"2026-07-19T07:52:34.831488","created_date":"2025-10-10T00:00:00"}