{"id":"https://openalex.org/W2093714397","doi":"https://doi.org/10.1145/1389095.1389280","title":"Adaptive discretization on multidimensional continuous search spaces","display_name":"Adaptive discretization on multidimensional continuous search spaces","publication_year":2008,"publication_date":"2008-07-12","ids":{"openalex":"https://openalex.org/W2093714397","doi":"https://doi.org/10.1145/1389095.1389280","mag":"2093714397"},"language":"en","primary_location":{"id":"doi:10.1145/1389095.1389280","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1389095.1389280","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 10th annual conference on Genetic and evolutionary computation","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/A5069703223","display_name":"Jiun-Jiue Liou","orcid":null},"institutions":[{"id":"https://openalex.org/I148366613","display_name":"National Yang Ming Chiao Tung University","ror":"https://ror.org/00se2k293","country_code":"TW","type":"education","lineage":["https://openalex.org/I148366613"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Jiun-Jiue Liou","raw_affiliation_strings":["National Chiao Tung University, Hsinchu City, Taiwan Roc","National Chiao Tung University, HsinChu City, Taiwan Roc#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Chiao Tung University, Hsinchu City, Taiwan Roc","institution_ids":["https://openalex.org/I148366613"]},{"raw_affiliation_string":"National Chiao Tung University, HsinChu City, Taiwan Roc#TAB#","institution_ids":["https://openalex.org/I148366613"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5076296753","display_name":"Ying-ping Chen","orcid":"https://orcid.org/0000-0002-5979-6926"},"institutions":[{"id":"https://openalex.org/I148366613","display_name":"National Yang Ming Chiao Tung University","ror":"https://ror.org/00se2k293","country_code":"TW","type":"education","lineage":["https://openalex.org/I148366613"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Ying-ping Chen","raw_affiliation_strings":["National Chiao Tung University, Hsinchu City, Taiwan Roc","National Chiao Tung University, HsinChu City, Taiwan Roc#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Chiao Tung University, Hsinchu City, Taiwan Roc","institution_ids":["https://openalex.org/I148366613"]},{"raw_affiliation_string":"National Chiao Tung University, HsinChu City, Taiwan Roc#TAB#","institution_ids":["https://openalex.org/I148366613"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I148366613"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"977","last_page":"984"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10100","display_name":"Metaheuristic Optimization Algorithms Research","score":0.9970999956130981,"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"}},"topics":[{"id":"https://openalex.org/T10100","display_name":"Metaheuristic Optimization Algorithms Research","score":0.9970999956130981,"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/T10848","display_name":"Advanced Multi-Objective Optimization Algorithms","score":0.991599977016449,"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/T11975","display_name":"Evolutionary Algorithms and Applications","score":0.9912999868392944,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/discretization","display_name":"Discretization","score":0.891868531703949},{"id":"https://openalex.org/keywords/dimension","display_name":"Dimension (graph theory)","score":0.7287626266479492},{"id":"https://openalex.org/keywords/scalability","display_name":"Scalability","score":0.7145488858222961},{"id":"https://openalex.org/keywords/space","display_name":"Space (punctuation)","score":0.5866391658782959},{"id":"https://openalex.org/keywords/stability","display_name":"Stability (learning theory)","score":0.586077094078064},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.5571700930595398},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5210549235343933},{"id":"https://openalex.org/keywords/extension","display_name":"Extension (predicate logic)","score":0.5051727890968323},{"id":"https://openalex.org/keywords/genetic-algorithm","display_name":"Genetic algorithm","score":0.4939466118812561},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.4167296588420868},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.39950457215309143},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.3341600298881531},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.16992902755737305}],"concepts":[{"id":"https://openalex.org/C73000952","wikidata":"https://www.wikidata.org/wiki/Q17007827","display_name":"Discretization","level":2,"score":0.891868531703949},{"id":"https://openalex.org/C33676613","wikidata":"https://www.wikidata.org/wiki/Q13415176","display_name":"Dimension (graph theory)","level":2,"score":0.7287626266479492},{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.7145488858222961},{"id":"https://openalex.org/C2778572836","wikidata":"https://www.wikidata.org/wiki/Q380933","display_name":"Space (punctuation)","level":2,"score":0.5866391658782959},{"id":"https://openalex.org/C112972136","wikidata":"https://www.wikidata.org/wiki/Q7595718","display_name":"Stability (learning theory)","level":2,"score":0.586077094078064},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.5571700930595398},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5210549235343933},{"id":"https://openalex.org/C2778029271","wikidata":"https://www.wikidata.org/wiki/Q5421931","display_name":"Extension (predicate logic)","level":2,"score":0.5051727890968323},{"id":"https://openalex.org/C8880873","wikidata":"https://www.wikidata.org/wiki/Q187787","display_name":"Genetic algorithm","level":2,"score":0.4939466118812561},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.4167296588420868},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.39950457215309143},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.3341600298881531},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.16992902755737305},{"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/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","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/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"score":0.0},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/1389095.1389280","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1389095.1389280","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 10th annual conference on Genetic and evolutionary computation","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W47390315","https://openalex.org/W1497256448","https://openalex.org/W1534948419","https://openalex.org/W1540706608","https://openalex.org/W1574656525","https://openalex.org/W1584428002","https://openalex.org/W2016121837","https://openalex.org/W2020166579","https://openalex.org/W2068533339","https://openalex.org/W2111987089","https://openalex.org/W4234632609"],"related_works":["https://openalex.org/W2006251942","https://openalex.org/W2364741597","https://openalex.org/W1492103595","https://openalex.org/W1864774435","https://openalex.org/W946352265","https://openalex.org/W3020787026","https://openalex.org/W2334479858","https://openalex.org/W2799209613","https://openalex.org/W2793786119","https://openalex.org/W1641969990"],"abstract_inverted_index":{"This":[0],"paper":[1],"extends":[2],"an":[3],"adaptive":[4],"discretization":[5],"method,":[6],"Split-on-Demand":[7,24],"(SoD),":[8],"to":[9,61],"be":[10],"capable":[11],"of":[12,30,38,68,81,96,112],"handling":[13],"multidimensional":[14,23],"continuous":[15],"search":[16,32,83],"spaces.":[17],"The":[18,85,110],"proposed":[19],"extension":[20],"is":[21,114],"called":[22],"(mSoD),":[25],"which":[26],"considers":[27],"multiple":[28],"dimensions":[29,80],"the":[31,55,64,73,82,97,118],"space":[33],"as":[34,43],"a":[35],"whole":[36],"instead":[37],"independently":[39],"discretizing":[40],"each":[41],"dimension":[42],"SoD":[44,53,71,92],"does.":[45],"In":[46],"this":[47],"study,":[48],"we":[49],"integrate":[50],"mSoD":[51,69,90,102,113],"and":[52,66,70,76,100,108],"with":[54,75],"extended":[56],"compact":[57],"genetic":[58],"algorithm":[59],"(ECGA)":[60],"numerically":[62],"examine":[63],"effectiveness":[65],"performance":[67],"on":[72,93],"problems":[74,99],"without":[77],"linkage":[78],"among":[79],"space.":[84],"experimental":[86],"results":[87],"indicate":[88],"that":[89,101],"outperforms":[91],"both":[94],"types":[95],"test":[98],"can":[103],"offer":[104],"better":[105],"scalability,":[106],"stability,":[107],"accuracy.":[109],"behavior":[111],"discussed,":[115],"followed":[116],"by":[117],"potential":[119],"future":[120],"work.":[121]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2014,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}