{"id":"https://openalex.org/W4385189157","doi":"https://doi.org/10.1145/3583133.3590612","title":"High Dimensional Many Objective Optimisation through Diverse Creation and Categorisation of Reference Vectors","display_name":"High Dimensional Many Objective Optimisation through Diverse Creation and Categorisation of Reference Vectors","publication_year":2023,"publication_date":"2023-07-15","ids":{"openalex":"https://openalex.org/W4385189157","doi":"https://doi.org/10.1145/3583133.3590612"},"language":"en","primary_location":{"id":"doi:10.1145/3583133.3590612","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3583133.3590612","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the Companion Conference on Genetic and Evolutionary Computation","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/A5063625347","display_name":"Kai Eivind Wu","orcid":"https://orcid.org/0000-0003-0269-5523"},"institutions":[{"id":"https://openalex.org/I91136226","display_name":"University of Sheffield","ror":"https://ror.org/05krs5044","country_code":"GB","type":"education","lineage":["https://openalex.org/I91136226"]}],"countries":["GB"],"is_corresponding":true,"raw_author_name":"Kai Wu","raw_affiliation_strings":["Department of Automatic Control and Systems Engineering, The University of Sheffield, Sheffield, United Kingdom"],"affiliations":[{"raw_affiliation_string":"Department of Automatic Control and Systems Engineering, The University of Sheffield, Sheffield, United Kingdom","institution_ids":["https://openalex.org/I91136226"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5081468727","display_name":"George Panoutsos","orcid":"https://orcid.org/0000-0002-7395-8418"},"institutions":[{"id":"https://openalex.org/I91136226","display_name":"University of Sheffield","ror":"https://ror.org/05krs5044","country_code":"GB","type":"education","lineage":["https://openalex.org/I91136226"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"George Panoutsos","raw_affiliation_strings":["Department of Automatic Control and Systems Engineering, The University of Sheffield, Sheffield, United Kingdom"],"affiliations":[{"raw_affiliation_string":"Department of Automatic Control and Systems Engineering, The University of Sheffield, Sheffield, United Kingdom","institution_ids":["https://openalex.org/I91136226"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5063625347"],"corresponding_institution_ids":["https://openalex.org/I91136226"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.15030532,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"423","last_page":"426"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10848","display_name":"Advanced Multi-Objective Optimization Algorithms","score":0.9995999932289124,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10848","display_name":"Advanced Multi-Objective Optimization Algorithms","score":0.9995999932289124,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11798","display_name":"Optimal Experimental Design Methods","score":0.9950000047683716,"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/T11159","display_name":"Manufacturing Process and Optimization","score":0.9726999998092651,"subfield":{"id":"https://openalex.org/subfields/2209","display_name":"Industrial and Manufacturing Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/decomposition","display_name":"Decomposition","score":0.6069592237472534},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5845961570739746},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.5450849533081055},{"id":"https://openalex.org/keywords/space","display_name":"Space (punctuation)","score":0.46377626061439514},{"id":"https://openalex.org/keywords/pareto-principle","display_name":"Pareto principle","score":0.4527469277381897},{"id":"https://openalex.org/keywords/order","display_name":"Order (exchange)","score":0.4457997679710388},{"id":"https://openalex.org/keywords/multi-objective-optimization","display_name":"Multi-objective optimization","score":0.41812416911125183},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.34527599811553955},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3431549072265625}],"concepts":[{"id":"https://openalex.org/C124681953","wikidata":"https://www.wikidata.org/wiki/Q339062","display_name":"Decomposition","level":2,"score":0.6069592237472534},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5845961570739746},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.5450849533081055},{"id":"https://openalex.org/C2778572836","wikidata":"https://www.wikidata.org/wiki/Q380933","display_name":"Space (punctuation)","level":2,"score":0.46377626061439514},{"id":"https://openalex.org/C137635306","wikidata":"https://www.wikidata.org/wiki/Q182667","display_name":"Pareto principle","level":2,"score":0.4527469277381897},{"id":"https://openalex.org/C182306322","wikidata":"https://www.wikidata.org/wiki/Q1779371","display_name":"Order (exchange)","level":2,"score":0.4457997679710388},{"id":"https://openalex.org/C68781425","wikidata":"https://www.wikidata.org/wiki/Q2052203","display_name":"Multi-objective optimization","level":2,"score":0.41812416911125183},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.34527599811553955},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3431549072265625},{"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/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","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/C10138342","wikidata":"https://www.wikidata.org/wiki/Q43015","display_name":"Finance","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3583133.3590612","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3583133.3590612","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the Companion Conference on Genetic and Evolutionary Computation","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1531784418","display_name":null,"funder_award_id":"EP/V055089/1","funder_id":"https://openalex.org/F4320334627","funder_display_name":"Engineering and Physical Sciences Research Council"},{"id":"https://openalex.org/G1934935867","display_name":null,"funder_award_id":"Engineering and Physical Sciences R","funder_id":"https://openalex.org/F4320334627","funder_display_name":"Engineering and Physical Sciences Research Council"},{"id":"https://openalex.org/G2430521213","display_name":"MAPP: EPSRC Future Manufacturing Hub in Manufacture using Advanced Powder Processes","funder_award_id":"EP/P006566/1","funder_id":"https://openalex.org/F4320334627","funder_display_name":"Engineering and Physical Sciences Research Council"},{"id":"https://openalex.org/G3153807167","display_name":"NanoMan: Self-Optimising Nanoscale Manufacturing Platforms for Achieving Multiscale Precision","funder_award_id":"EP/V055089/1","funder_id":"https://openalex.org/F4320334627","funder_display_name":"Engineering and Physical Sciences Research Council"},{"id":"https://openalex.org/G4913342081","display_name":null,"funder_award_id":"EP/P006566","funder_id":"https://openalex.org/F4320334627","funder_display_name":"Engineering and Physical Sciences Research Council"},{"id":"https://openalex.org/G635062960","display_name":null,"funder_award_id":"EP/V055089","funder_id":"https://openalex.org/F4320334627","funder_display_name":"Engineering and Physical Sciences Research Council"},{"id":"https://openalex.org/G6674439730","display_name":null,"funder_award_id":"EP/P006566/1","funder_id":"https://openalex.org/F4320334627","funder_display_name":"Engineering and Physical Sciences Research Council"},{"id":"https://openalex.org/G8719353587","display_name":null,"funder_award_id":"EP/P0","funder_id":"https://openalex.org/F4320334627","funder_display_name":"Engineering and Physical Sciences Research Council"}],"funders":[{"id":"https://openalex.org/F4320334627","display_name":"Engineering and Physical Sciences Research Council","ror":"https://ror.org/0439y7842"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W1540092240","https://openalex.org/W2018833567","https://openalex.org/W2022485595","https://openalex.org/W2024008934","https://openalex.org/W2064786147","https://openalex.org/W2143381319","https://openalex.org/W2764251381","https://openalex.org/W3009895648","https://openalex.org/W3021855001","https://openalex.org/W3083312054","https://openalex.org/W3189704575","https://openalex.org/W3190102498"],"related_works":["https://openalex.org/W2306858893","https://openalex.org/W1550055091","https://openalex.org/W3083133203","https://openalex.org/W2486691257","https://openalex.org/W2744462909","https://openalex.org/W1601556876","https://openalex.org/W2157472761","https://openalex.org/W1576195779","https://openalex.org/W2058725370","https://openalex.org/W2744457076"],"abstract_inverted_index":{"Predefined":[0],"reference":[1],"vectors":[2,110],"(RVs)":[3],"are":[4,20],"utilised":[5,114],"in":[6,44,63,74,83,85,115,119,134],"decomposition-based":[7,159],"algorithms":[8],"to":[9,40,78,147],"solve":[10],"many-objective":[11],"optimisation":[12],"problems":[13],"(MaOPs).":[14],"Two":[15],"commonly":[16],"used":[17],"creation":[18,57],"methods":[19],"those":[21],"proposed":[22,77],"by":[23,53],"Das":[24],"and":[25,27,29,81,93],"Dennis":[26],"Deb":[28],"Jain.":[30],"The":[31,48,142,152],"former":[32],"method":[33,153],"generates":[34],"many":[35],"RVs":[36,43,59,65,73],"at":[37],"lower-order":[38],"boundaries":[39,95],"create":[41],"sufficient":[42],"the":[45,86,90,94,126,149],"intermediate":[46,87],"area.":[47],"latter":[49],"solves":[50],"this":[51,75],"challenge":[52],"adopting":[54],"a":[55,106],"layered":[56],"of":[58,89,96,102,109,129],"but":[60],"often":[61],"fails":[62],"creating":[64],"on":[66],"higher-order":[67],"boundaries.":[68],"To":[69],"address":[70],"these":[71],"challenges,":[72],"study":[76],"be":[79,113,123,138,145],"created":[80],"categorised":[82],"clusters":[84],"area":[88],"m-dimensional":[91],"space":[92],"various":[97,120],"kinds":[98],"independently.":[99],"Diverse":[100],"combinations":[101],"RV":[103],"groups,":[104],"with":[105,125],"manageable":[107],"number":[108,128],"each,":[111],"can":[112,122,137,144],"optimisation.":[116],"Pareto":[117],"front":[118],"subregions":[121],"investigated":[124],"desired":[127],"approximations.":[130],"A":[131],"separate":[132],"analysis":[133],"each":[135],"subregion":[136],"performed":[139],"if":[140],"needed.":[141],"approximations":[143],"combined":[146],"form":[148],"final":[150],"PF.":[151],"is":[154],"readily":[155],"implemented":[156],"into":[157],"existing":[158],"MaOP":[160],"algorithms.":[161]},"counts_by_year":[],"updated_date":"2026-04-10T15:06:20.359241","created_date":"2025-10-10T00:00:00"}
