{"id":"https://openalex.org/W2557664117","doi":"https://doi.org/10.1109/cec.2016.7744022","title":"A hybrid sequential sampling based metamodelling approach for high dimensional problems","display_name":"A hybrid sequential sampling based metamodelling approach for high dimensional problems","publication_year":2016,"publication_date":"2016-07-01","ids":{"openalex":"https://openalex.org/W2557664117","doi":"https://doi.org/10.1109/cec.2016.7744022","mag":"2557664117"},"language":"en","primary_location":{"id":"doi:10.1109/cec.2016.7744022","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cec.2016.7744022","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 IEEE Congress on Evolutionary Computation (CEC)","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/A5042597929","display_name":"Selvakumar Ulaganathan","orcid":null},"institutions":[{"id":"https://openalex.org/I32597200","display_name":"Ghent University","ror":"https://ror.org/00cv9y106","country_code":"BE","type":"education","lineage":["https://openalex.org/I32597200"]},{"id":"https://openalex.org/I39327780","display_name":"iMinds","ror":"https://ror.org/03baec336","country_code":"BE","type":"nonprofit","lineage":["https://openalex.org/I39327780"]}],"countries":["BE"],"is_corresponding":true,"raw_author_name":"Selvakumar Ulaganathan","raw_affiliation_strings":["Department of Information Technology (INTEC), Ghent University - iMinds, Ghent, Belgium"],"affiliations":[{"raw_affiliation_string":"Department of Information Technology (INTEC), Ghent University - iMinds, Ghent, Belgium","institution_ids":["https://openalex.org/I39327780","https://openalex.org/I32597200"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5025390519","display_name":"Ivo Couckuyt","orcid":"https://orcid.org/0000-0002-9524-4205"},"institutions":[{"id":"https://openalex.org/I32597200","display_name":"Ghent University","ror":"https://ror.org/00cv9y106","country_code":"BE","type":"education","lineage":["https://openalex.org/I32597200"]},{"id":"https://openalex.org/I39327780","display_name":"iMinds","ror":"https://ror.org/03baec336","country_code":"BE","type":"nonprofit","lineage":["https://openalex.org/I39327780"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"Ivo Couckuyt","raw_affiliation_strings":["Department of Information Technology (INTEC), Ghent University - iMinds, Ghent, Belgium"],"affiliations":[{"raw_affiliation_string":"Department of Information Technology (INTEC), Ghent University - iMinds, Ghent, Belgium","institution_ids":["https://openalex.org/I39327780","https://openalex.org/I32597200"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5081846222","display_name":"Tom Dhaene","orcid":"https://orcid.org/0000-0003-2899-4636"},"institutions":[{"id":"https://openalex.org/I32597200","display_name":"Ghent University","ror":"https://ror.org/00cv9y106","country_code":"BE","type":"education","lineage":["https://openalex.org/I32597200"]},{"id":"https://openalex.org/I39327780","display_name":"iMinds","ror":"https://ror.org/03baec336","country_code":"BE","type":"nonprofit","lineage":["https://openalex.org/I39327780"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"Tom Dhaene","raw_affiliation_strings":["Department of Information Technology (INTEC), Ghent University - iMinds, Ghent, Belgium"],"affiliations":[{"raw_affiliation_string":"Department of Information Technology (INTEC), Ghent University - iMinds, Ghent, Belgium","institution_ids":["https://openalex.org/I39327780","https://openalex.org/I32597200"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5030512024","display_name":"Eric Laermans","orcid":"https://orcid.org/0000-0002-1811-9419"},"institutions":[{"id":"https://openalex.org/I32597200","display_name":"Ghent University","ror":"https://ror.org/00cv9y106","country_code":"BE","type":"education","lineage":["https://openalex.org/I32597200"]},{"id":"https://openalex.org/I39327780","display_name":"iMinds","ror":"https://ror.org/03baec336","country_code":"BE","type":"nonprofit","lineage":["https://openalex.org/I39327780"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"Eric Laermans","raw_affiliation_strings":["Department of Information Technology (INTEC), Ghent University - iMinds, Ghent, Belgium"],"affiliations":[{"raw_affiliation_string":"Department of Information Technology (INTEC), Ghent University - iMinds, Ghent, Belgium","institution_ids":["https://openalex.org/I39327780","https://openalex.org/I32597200"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5086556459","display_name":"Joris Degroote","orcid":"https://orcid.org/0000-0003-4225-1791"},"institutions":[{"id":"https://openalex.org/I32597200","display_name":"Ghent University","ror":"https://ror.org/00cv9y106","country_code":"BE","type":"education","lineage":["https://openalex.org/I32597200"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"Joris Degroote","raw_affiliation_strings":["Department of Flow, Heat and Combustion Mechanics, Ghent University, Ghent, Belgium"],"affiliations":[{"raw_affiliation_string":"Department of Flow, Heat and Combustion Mechanics, Ghent University, Ghent, Belgium","institution_ids":["https://openalex.org/I32597200"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5042597929"],"corresponding_institution_ids":["https://openalex.org/I32597200","https://openalex.org/I39327780"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.14208553,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"11","issue":null,"first_page":"1917","last_page":"1923"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10848","display_name":"Advanced Multi-Objective Optimization Algorithms","score":0.9998000264167786,"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":0.9998000264167786,"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/T12814","display_name":"Gaussian Processes and Bayesian Inference","score":0.9976000189781189,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/T11195","display_name":"Simulation Techniques and Applications","score":0.98089998960495,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/metamodeling","display_name":"Metamodeling","score":0.8893007040023804},{"id":"https://openalex.org/keywords/bottleneck","display_name":"Bottleneck","score":0.8074532747268677},{"id":"https://openalex.org/keywords/kriging","display_name":"Kriging","score":0.7490757703781128},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6695938110351562},{"id":"https://openalex.org/keywords/computation","display_name":"Computation","score":0.6461477875709534},{"id":"https://openalex.org/keywords/radial-basis-function","display_name":"Radial basis function","score":0.5968572497367859},{"id":"https://openalex.org/keywords/benchmark","display_name":"Benchmark (surveying)","score":0.5872074961662292},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.5624576807022095},{"id":"https://openalex.org/keywords/sampling","display_name":"Sampling (signal processing)","score":0.5510872602462769},{"id":"https://openalex.org/keywords/scope","display_name":"Scope (computer science)","score":0.48988765478134155},{"id":"https://openalex.org/keywords/representation","display_name":"Representation (politics)","score":0.44107693433761597},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.35325825214385986},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.2569628953933716},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2400343120098114},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.23574644327163696},{"id":"https://openalex.org/keywords/artificial-neural-network","display_name":"Artificial neural network","score":0.12145131826400757}],"concepts":[{"id":"https://openalex.org/C86610423","wikidata":"https://www.wikidata.org/wiki/Q1925081","display_name":"Metamodeling","level":2,"score":0.8893007040023804},{"id":"https://openalex.org/C2780513914","wikidata":"https://www.wikidata.org/wiki/Q18210350","display_name":"Bottleneck","level":2,"score":0.8074532747268677},{"id":"https://openalex.org/C81692654","wikidata":"https://www.wikidata.org/wiki/Q225926","display_name":"Kriging","level":2,"score":0.7490757703781128},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6695938110351562},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.6461477875709534},{"id":"https://openalex.org/C98856871","wikidata":"https://www.wikidata.org/wiki/Q1588488","display_name":"Radial basis function","level":3,"score":0.5968572497367859},{"id":"https://openalex.org/C185798385","wikidata":"https://www.wikidata.org/wiki/Q1161707","display_name":"Benchmark (surveying)","level":2,"score":0.5872074961662292},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.5624576807022095},{"id":"https://openalex.org/C140779682","wikidata":"https://www.wikidata.org/wiki/Q210868","display_name":"Sampling (signal processing)","level":3,"score":0.5510872602462769},{"id":"https://openalex.org/C2778012447","wikidata":"https://www.wikidata.org/wiki/Q1034415","display_name":"Scope (computer science)","level":2,"score":0.48988765478134155},{"id":"https://openalex.org/C2776359362","wikidata":"https://www.wikidata.org/wiki/Q2145286","display_name":"Representation (politics)","level":3,"score":0.44107693433761597},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.35325825214385986},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2569628953933716},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2400343120098114},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.23574644327163696},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.12145131826400757},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.0},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.0},{"id":"https://openalex.org/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"score":0.0},{"id":"https://openalex.org/C94625758","wikidata":"https://www.wikidata.org/wiki/Q7163","display_name":"Politics","level":2,"score":0.0},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0},{"id":"https://openalex.org/C13280743","wikidata":"https://www.wikidata.org/wiki/Q131089","display_name":"Geodesy","level":1,"score":0.0},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/cec.2016.7744022","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cec.2016.7744022","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 IEEE Congress on Evolutionary Computation (CEC)","raw_type":"proceedings-article"},{"id":"pmh:oai:archive.ugent.be:8506088","is_oa":false,"landing_page_url":"http://hdl.handle.net/1854/LU-8506088","pdf_url":null,"source":{"id":"https://openalex.org/S4306400478","display_name":"Ghent University Academic Bibliography (Ghent University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I32597200","host_organization_name":"Ghent University","host_organization_lineage":["https://openalex.org/I32597200"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"ISBN: 978-1-5090-0622-9","raw_type":"info:eu-repo/semantics/publishedVersion"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":44,"referenced_works":["https://openalex.org/W1595797227","https://openalex.org/W1746819321","https://openalex.org/W1977046327","https://openalex.org/W1981270896","https://openalex.org/W1995200351","https://openalex.org/W1997995971","https://openalex.org/W2001842014","https://openalex.org/W2003910800","https://openalex.org/W2018044188","https://openalex.org/W2037692839","https://openalex.org/W2041992845","https://openalex.org/W2048711666","https://openalex.org/W2056958800","https://openalex.org/W2060833676","https://openalex.org/W2067450098","https://openalex.org/W2091886411","https://openalex.org/W2092984401","https://openalex.org/W2102201073","https://openalex.org/W2106944478","https://openalex.org/W2108868029","https://openalex.org/W2119142673","https://openalex.org/W2138002307","https://openalex.org/W2145475762","https://openalex.org/W2151794096","https://openalex.org/W2158873069","https://openalex.org/W2185575900","https://openalex.org/W2310028656","https://openalex.org/W2317688037","https://openalex.org/W2340767381","https://openalex.org/W2478899349","https://openalex.org/W2495915917","https://openalex.org/W2625480000","https://openalex.org/W2962731272","https://openalex.org/W2995161752","https://openalex.org/W3004784263","https://openalex.org/W4211049957","https://openalex.org/W4213425145","https://openalex.org/W4249991458","https://openalex.org/W6676169587","https://openalex.org/W6682509451","https://openalex.org/W6686313134","https://openalex.org/W6704238900","https://openalex.org/W6723753909","https://openalex.org/W6771688297"],"related_works":["https://openalex.org/W3150130873","https://openalex.org/W2104827390","https://openalex.org/W2969571561","https://openalex.org/W2620550997","https://openalex.org/W1525931652","https://openalex.org/W2076301380","https://openalex.org/W3121339476","https://openalex.org/W3147153020","https://openalex.org/W206305700","https://openalex.org/W2125285777"],"abstract_inverted_index":{"High":[0],"Dimensional":[1],"Model":[2],"Representation":[3],"(HDMR)":[4],"offers":[5],"efficient":[6],"ways":[7],"to":[8,24,83],"approximate":[9],"computation-intensive":[10],"high-":[11],"dimensional":[12],"black-box":[13],"functions.":[14],"The":[15,93],"distinctive":[16],"nature":[17],"of":[18,34,59,88,95,110,114],"HDMR":[19,60,82,89],"allows":[20],"a":[21,28,32,63,71,111],"high-dimensional":[22,66,91,101],"problem":[23],"be":[25],"decomposed":[26],"into":[27],"low-dimensional":[29,36],"function":[30],"or":[31],"combination":[33],"various":[35,106],"functions,":[37],"thus":[38],"making":[39],"it":[40],"more":[41],"attractive":[42],"than":[43],"other":[44],"popular":[45],"metamodelling":[46,77,98],"approaches":[47],"such":[48],"as":[49],"Kriging,":[50],"Radial":[51],"basis":[52],"function,":[53],"etc.":[54],"However,":[55],"the":[56,85,96],"computational":[57,86],"cost":[58],"is":[61,79,103],"still":[62],"bottleneck":[64],"for":[65,90,100],"problems.":[67,92],"In":[68],"this":[69],"work,":[70],"hybrid":[72],"sequential":[73],"sampling":[74],"based":[75],"Kriging":[76],"technique":[78],"integrated":[80],"with":[81,105],"improve":[84],"efficiency":[87],"performance":[94],"proposed":[97],"approach":[99],"problems":[102,109],"validated":[104],"benchmark":[107],"mathematical":[108],"wide":[112],"scope":[113],"dimensionalities.":[115]},"counts_by_year":[{"year":2020,"cited_by_count":1}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}
