{"id":"https://openalex.org/W1965404244","doi":"https://doi.org/10.1109/cec.2014.6900599","title":"SO-MODS: Optimization for high dimensional computationally expensive multi-modal functions with surrogate search","display_name":"SO-MODS: Optimization for high dimensional computationally expensive multi-modal functions with surrogate search","publication_year":2014,"publication_date":"2014-07-01","ids":{"openalex":"https://openalex.org/W1965404244","doi":"https://doi.org/10.1109/cec.2014.6900599","mag":"1965404244"},"language":"en","primary_location":{"id":"doi:10.1109/cec.2014.6900599","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cec.2014.6900599","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/A5113895980","display_name":"Juliane M\u00fcller","orcid":null},"institutions":[{"id":"https://openalex.org/I205783295","display_name":"Cornell University","ror":"https://ror.org/05bnh6r87","country_code":"US","type":"education","lineage":["https://openalex.org/I205783295"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Juliane Muller","raw_affiliation_strings":["School of Civil & Env. Engineering, Cornell University, Ithaca, NY","School of Civil & Env. Engineering, Cornell University, Ithaca, NY 14853"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Civil & Env. Engineering, Cornell University, Ithaca, NY","institution_ids":["https://openalex.org/I205783295"]},{"raw_affiliation_string":"School of Civil & Env. Engineering, Cornell University, Ithaca, NY 14853","institution_ids":["https://openalex.org/I205783295"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5075759568","display_name":"Tipaluck Krityakierne","orcid":"https://orcid.org/0000-0001-8300-2631"},"institutions":[{"id":"https://openalex.org/I205783295","display_name":"Cornell University","ror":"https://ror.org/05bnh6r87","country_code":"US","type":"education","lineage":["https://openalex.org/I205783295"]},{"id":"https://openalex.org/I4210131439","display_name":"Applied Mathematics (United States)","ror":"https://ror.org/03seew607","country_code":"US","type":"company","lineage":["https://openalex.org/I4210131439"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Tipaluck Krityakierne","raw_affiliation_strings":["Center of Applied Mathematics, Cornell University, Ithaca, NY","Center of Applied Mathematics, Cornell University, Ithaca, NY 14853"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Center of Applied Mathematics, Cornell University, Ithaca, NY","institution_ids":["https://openalex.org/I205783295","https://openalex.org/I4210131439"]},{"raw_affiliation_string":"Center of Applied Mathematics, Cornell University, Ithaca, NY 14853","institution_ids":["https://openalex.org/I205783295"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5022666141","display_name":"Christine A. Shoemaker","orcid":"https://orcid.org/0000-0003-0895-0361"},"institutions":[{"id":"https://openalex.org/I205783295","display_name":"Cornell University","ror":"https://ror.org/05bnh6r87","country_code":"US","type":"education","lineage":["https://openalex.org/I205783295"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Christine A. Shoemaker","raw_affiliation_strings":["School of Civil & Env. Engineering, Cornell University, Ithaca, NY","School of Civil & Env. Engineering, Cornell University, Ithaca, NY 14853"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Civil & Env. Engineering, Cornell University, Ithaca, NY","institution_ids":["https://openalex.org/I205783295"]},{"raw_affiliation_string":"School of Civil & Env. Engineering, Cornell University, Ithaca, NY 14853","institution_ids":["https://openalex.org/I205783295"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.1276,"has_fulltext":false,"cited_by_count":10,"citation_normalized_percentile":{"value":0.73345133,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"1092","last_page":"1099"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10848","display_name":"Advanced Multi-Objective Optimization Algorithms","score":1.0,"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":1.0,"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/T10100","display_name":"Metaheuristic Optimization Algorithms Research","score":0.9962999820709229,"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/T10928","display_name":"Probabilistic and Robust Engineering Design","score":0.9943000078201294,"subfield":{"id":"https://openalex.org/subfields/1804","display_name":"Statistics, Probability and Uncertainty"},"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/surrogate-model","display_name":"Surrogate model","score":0.7249820828437805},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.6129897236824036},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4831911623477936},{"id":"https://openalex.org/keywords/function","display_name":"Function (biology)","score":0.48064959049224854},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.47665029764175415},{"id":"https://openalex.org/keywords/local-search","display_name":"Local search (optimization)","score":0.45401516556739807},{"id":"https://openalex.org/keywords/point","display_name":"Point (geometry)","score":0.43207883834838867},{"id":"https://openalex.org/keywords/modal","display_name":"Modal","score":0.42520591616630554},{"id":"https://openalex.org/keywords/term","display_name":"Term (time)","score":0.4229370355606079},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3888342082500458}],"concepts":[{"id":"https://openalex.org/C131675550","wikidata":"https://www.wikidata.org/wiki/Q7646884","display_name":"Surrogate model","level":2,"score":0.7249820828437805},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.6129897236824036},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4831911623477936},{"id":"https://openalex.org/C14036430","wikidata":"https://www.wikidata.org/wiki/Q3736076","display_name":"Function (biology)","level":2,"score":0.48064959049224854},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.47665029764175415},{"id":"https://openalex.org/C135320971","wikidata":"https://www.wikidata.org/wiki/Q1868524","display_name":"Local search (optimization)","level":2,"score":0.45401516556739807},{"id":"https://openalex.org/C28719098","wikidata":"https://www.wikidata.org/wiki/Q44946","display_name":"Point (geometry)","level":2,"score":0.43207883834838867},{"id":"https://openalex.org/C71139939","wikidata":"https://www.wikidata.org/wiki/Q910194","display_name":"Modal","level":2,"score":0.42520591616630554},{"id":"https://openalex.org/C61797465","wikidata":"https://www.wikidata.org/wiki/Q1188986","display_name":"Term (time)","level":2,"score":0.4229370355606079},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3888342082500458},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"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/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"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/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C188027245","wikidata":"https://www.wikidata.org/wiki/Q750446","display_name":"Polymer chemistry","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/cec.2014.6900599","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cec.2014.6900599","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"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Peace, Justice and strong institutions","id":"https://metadata.un.org/sdg/16","score":0.6700000166893005}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":23,"referenced_works":["https://openalex.org/W1510052597","https://openalex.org/W1559046379","https://openalex.org/W1975046772","https://openalex.org/W1988945200","https://openalex.org/W2011174137","https://openalex.org/W2013596835","https://openalex.org/W2030874933","https://openalex.org/W2044771513","https://openalex.org/W2076710949","https://openalex.org/W2078363790","https://openalex.org/W2080162860","https://openalex.org/W2090517984","https://openalex.org/W2092101161","https://openalex.org/W2102201073","https://openalex.org/W2121379050","https://openalex.org/W2126171847","https://openalex.org/W2133778423","https://openalex.org/W2151238122","https://openalex.org/W2165281693","https://openalex.org/W2181686101","https://openalex.org/W2478899349","https://openalex.org/W2480567117","https://openalex.org/W2602310862"],"related_works":["https://openalex.org/W2621058457","https://openalex.org/W2912622974","https://openalex.org/W2987087830","https://openalex.org/W2953306542","https://openalex.org/W4386421932","https://openalex.org/W4304185466","https://openalex.org/W2740350000","https://openalex.org/W169386992","https://openalex.org/W42295635","https://openalex.org/W1973996291"],"abstract_inverted_index":{"SO-MODS":[0,14,48,128],"is":[1,15,40,71,95,129,151],"a":[2,60,106,140],"new":[3,61],"algorithm":[4],"that":[5,21,127],"combines":[6],"surrogate":[7,112],"global":[8,44],"optimization":[9],"methods":[10],"with":[11,138],"local":[12,149],"search.":[13],"an":[16],"extension":[17],"of":[18,37,66],"prior":[19],"algorithms":[20],"sought":[22],"to":[23,58,79,118,131,154],"find":[24,59],"near":[25],"optimal":[26],"solutions":[27],"for":[28,33,83,89,145],"computationally":[29],"very":[30],"expensive":[31],"functions":[32],"which":[34],"the":[35,50,92,101,120,133,156],"number":[36,65],"allowable":[38],"evaluations":[39,143],"strictly":[41],"limited.":[42],"The":[43,64,87,123,148],"search":[45,150],"method":[46],"in":[47,56,74,77],"perturbs":[49],"best":[51],"point":[52],"found":[53],"so":[54],"far":[55],"order":[57,78],"sample":[62],"point.":[63],"decision":[67],"variables":[68],"being":[69],"perturbed":[70,94],"dynamically":[72,90],"adjusted":[73],"each":[75],"iteration":[76],"be":[80],"more":[81],"effective":[82],"higher":[84],"dimensional":[85],"problems.":[86,147],"procedure":[88],"changing":[91],"dimensions":[93],"drawn":[96],"from":[97],"earlier":[98],"work":[99],"on":[100],"DYCORS":[102],"algorithm.":[103],"We":[104],"use":[105],"cubic":[107],"radial":[108],"basis":[109],"function":[110,135,158],"as":[111],"model":[113],"and":[114],"investigate":[115],"two":[116],"approaches":[117],"improve":[119],"solution":[121],"accuracy.":[122],"numerical":[124],"results":[125],"show":[126],"able":[130,153],"reduce":[132,155],"objective":[134,157],"value":[136,159],"dramatically":[137],"just":[139],"few":[141],"hundred":[142],"even":[144],"30-dimensional":[146],"then":[152],"further.":[160]},"counts_by_year":[{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}
