{"id":"https://openalex.org/W3008759490","doi":"https://doi.org/10.1109/ssci44817.2019.9003127","title":"Maintaining Diversity in an SVM integrated Case Based GA for Solar Flare Prediction","display_name":"Maintaining Diversity in an SVM integrated Case Based GA for Solar Flare Prediction","publication_year":2019,"publication_date":"2019-12-01","ids":{"openalex":"https://openalex.org/W3008759490","doi":"https://doi.org/10.1109/ssci44817.2019.9003127","mag":"3008759490"},"language":"en","primary_location":{"id":"doi:10.1109/ssci44817.2019.9003127","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ssci44817.2019.9003127","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 IEEE Symposium Series on Computational Intelligence (SSCI)","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/A5102087337","display_name":"Yoshio Taniguchi","orcid":null},"institutions":[{"id":"https://openalex.org/I65143321","display_name":"Hitachi (Japan)","ror":"https://ror.org/02exqgm79","country_code":"JP","type":"company","lineage":["https://openalex.org/I65143321"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Yoshio Taniguchi","raw_affiliation_strings":["Hitachi Industry & Control Solutions, Ltd., Yokohama, Japan"],"affiliations":[{"raw_affiliation_string":"Hitachi Industry & Control Solutions, Ltd., Yokohama, Japan","institution_ids":["https://openalex.org/I65143321"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5040547853","display_name":"Yoshihiko Kubota","orcid":"https://orcid.org/0009-0001-7959-2787"},"institutions":[{"id":"https://openalex.org/I165522056","display_name":"Tokyo Denki University","ror":"https://ror.org/01pa62v70","country_code":"JP","type":"education","lineage":["https://openalex.org/I165522056"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yoshihiko Kubota","raw_affiliation_strings":["School of System Design and Technology, Tokyo Denki University, Tokyo, Japan"],"affiliations":[{"raw_affiliation_string":"School of System Design and Technology, Tokyo Denki University, Tokyo, Japan","institution_ids":["https://openalex.org/I165522056"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5112624843","display_name":"Setsuo Tsuruta","orcid":null},"institutions":[{"id":"https://openalex.org/I165522056","display_name":"Tokyo Denki University","ror":"https://ror.org/01pa62v70","country_code":"JP","type":"education","lineage":["https://openalex.org/I165522056"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Setsuo Tsuruta","raw_affiliation_strings":["School of System Design and Technology, Tokyo Denki University, Tokyo, Japan"],"affiliations":[{"raw_affiliation_string":"School of System Design and Technology, Tokyo Denki University, Tokyo, Japan","institution_ids":["https://openalex.org/I165522056"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5077573207","display_name":"Yoshiyuki Mizuno","orcid":"https://orcid.org/0000-0002-3339-4275"},"institutions":[{"id":"https://openalex.org/I20442775","display_name":"Kyoto Women's University","ror":"https://ror.org/05ejbda19","country_code":"JP","type":"education","lineage":["https://openalex.org/I20442775"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yoshiyuki Mizuno","raw_affiliation_strings":["Faculty for the Study of Contemporary Society, Kyoto Women\u2019s University, Kyoto, Japan","Faculty for the Study of Contemporary Society, Kyoto Women's University, Kyoto, Japan"],"affiliations":[{"raw_affiliation_string":"Faculty for the Study of Contemporary Society, Kyoto Women\u2019s University, Kyoto, Japan","institution_ids":["https://openalex.org/I20442775"]},{"raw_affiliation_string":"Faculty for the Study of Contemporary Society, Kyoto Women's University, Kyoto, Japan","institution_ids":["https://openalex.org/I20442775"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5004722434","display_name":"Takayuki Muranushi","orcid":"https://orcid.org/0000-0002-0746-1235"},"institutions":[{"id":"https://openalex.org/I4210129730","display_name":"RIKEN Center for Computational Science","ror":"https://ror.org/03r519674","country_code":"JP","type":"facility","lineage":["https://openalex.org/I4210110652","https://openalex.org/I4210129730"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Takayuki Muranushi","raw_affiliation_strings":["RIKEN Advanced Institute of Computational Science, Kobe, Japan"],"affiliations":[{"raw_affiliation_string":"RIKEN Advanced Institute of Computational Science, Kobe, Japan","institution_ids":["https://openalex.org/I4210129730"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055425237","display_name":"Yuko Hada Muranushi","orcid":null},"institutions":[{"id":"https://openalex.org/I22299242","display_name":"Kyoto University","ror":"https://ror.org/02kpeqv85","country_code":"JP","type":"education","lineage":["https://openalex.org/I22299242"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yuko Hada Muranushi","raw_affiliation_strings":["Kwasan and Hida Observatories, Kyoto University, Kyoto, Japan"],"affiliations":[{"raw_affiliation_string":"Kwasan and Hida Observatories, Kyoto University, Kyoto, Japan","institution_ids":["https://openalex.org/I22299242"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5112359845","display_name":"Yoshitaka Sakurai","orcid":null},"institutions":[{"id":"https://openalex.org/I16656306","display_name":"Meiji University","ror":"https://ror.org/02rqvrp93","country_code":"JP","type":"education","lineage":["https://openalex.org/I16656306"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yoshitaka Sakurai","raw_affiliation_strings":["School of Interdisciplinary Sciences, Meiji University, Tokyo, Japan"],"affiliations":[{"raw_affiliation_string":"School of Interdisciplinary Sciences, Meiji University, Tokyo, Japan","institution_ids":["https://openalex.org/I16656306"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5086063823","display_name":"Rainer Knauf","orcid":"https://orcid.org/0000-0001-8795-6360"},"institutions":[{"id":"https://openalex.org/I119449181","display_name":"Technische Universit\u00e4t Ilmenau","ror":"https://ror.org/01weqhp73","country_code":"DE","type":"education","lineage":["https://openalex.org/I119449181"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Rainer Knauf","raw_affiliation_strings":["Dept. of Computer Science and Automation, Technische Universit\u00e4t Ilmenau, Ilmenau, Germany"],"affiliations":[{"raw_affiliation_string":"Dept. of Computer Science and Automation, Technische Universit\u00e4t Ilmenau, Ilmenau, Germany","institution_ids":["https://openalex.org/I119449181"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5037140642","display_name":"Andrea Kutics","orcid":null},"institutions":[{"id":"https://openalex.org/I199080787","display_name":"International Christian University","ror":"https://ror.org/01cg0k189","country_code":"JP","type":"education","lineage":["https://openalex.org/I199080787"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Andrea Kutics","raw_affiliation_strings":["Dept. of Natural Sciences, International Christian University, Tokyo, Japan"],"affiliations":[{"raw_affiliation_string":"Dept. of Natural Sciences, International Christian University, Tokyo, Japan","institution_ids":["https://openalex.org/I199080787"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":9,"corresponding_author_ids":["https://openalex.org/A5102087337"],"corresponding_institution_ids":["https://openalex.org/I65143321"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.1454811,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"2","issue":null,"first_page":"353","last_page":"360"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10251","display_name":"Solar and Space Plasma Dynamics","score":0.9945999979972839,"subfield":{"id":"https://openalex.org/subfields/3103","display_name":"Astronomy and Astrophysics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10251","display_name":"Solar and Space Plasma Dynamics","score":0.9945999979972839,"subfield":{"id":"https://openalex.org/subfields/3103","display_name":"Astronomy and Astrophysics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11276","display_name":"Solar Radiation and Photovoltaics","score":0.9865999817848206,"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/T14319","display_name":"Currency Recognition and Detection","score":0.9635999798774719,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/solar-flare","display_name":"Solar flare","score":0.6464102864265442},{"id":"https://openalex.org/keywords/support-vector-machine","display_name":"Support vector machine","score":0.5811888575553894},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5767279863357544},{"id":"https://openalex.org/keywords/local-optimum","display_name":"Local optimum","score":0.529660165309906},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5060591101646423},{"id":"https://openalex.org/keywords/hamming-distance","display_name":"Hamming distance","score":0.49196717143058777},{"id":"https://openalex.org/keywords/genetic-algorithm","display_name":"Genetic algorithm","score":0.48382845520973206},{"id":"https://openalex.org/keywords/population","display_name":"Population","score":0.481764554977417},{"id":"https://openalex.org/keywords/extreme-learning-machine","display_name":"Extreme learning machine","score":0.443861722946167},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.4199483096599579},{"id":"https://openalex.org/keywords/hamming-code","display_name":"Hamming code","score":0.4141278862953186},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.286854088306427},{"id":"https://openalex.org/keywords/artificial-neural-network","display_name":"Artificial neural network","score":0.09929248690605164},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.09879195690155029}],"concepts":[{"id":"https://openalex.org/C185001636","wikidata":"https://www.wikidata.org/wiki/Q119830","display_name":"Solar flare","level":2,"score":0.6464102864265442},{"id":"https://openalex.org/C12267149","wikidata":"https://www.wikidata.org/wiki/Q282453","display_name":"Support vector machine","level":2,"score":0.5811888575553894},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5767279863357544},{"id":"https://openalex.org/C141934464","wikidata":"https://www.wikidata.org/wiki/Q3305386","display_name":"Local optimum","level":2,"score":0.529660165309906},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5060591101646423},{"id":"https://openalex.org/C193319292","wikidata":"https://www.wikidata.org/wiki/Q272172","display_name":"Hamming distance","level":2,"score":0.49196717143058777},{"id":"https://openalex.org/C8880873","wikidata":"https://www.wikidata.org/wiki/Q187787","display_name":"Genetic algorithm","level":2,"score":0.48382845520973206},{"id":"https://openalex.org/C2908647359","wikidata":"https://www.wikidata.org/wiki/Q2625603","display_name":"Population","level":2,"score":0.481764554977417},{"id":"https://openalex.org/C2780150128","wikidata":"https://www.wikidata.org/wiki/Q21948731","display_name":"Extreme learning machine","level":3,"score":0.443861722946167},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.4199483096599579},{"id":"https://openalex.org/C73150493","wikidata":"https://www.wikidata.org/wiki/Q853922","display_name":"Hamming code","level":4,"score":0.4141278862953186},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.286854088306427},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.09929248690605164},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.09879195690155029},{"id":"https://openalex.org/C149923435","wikidata":"https://www.wikidata.org/wiki/Q37732","display_name":"Demography","level":1,"score":0.0},{"id":"https://openalex.org/C157125643","wikidata":"https://www.wikidata.org/wiki/Q884707","display_name":"Block code","level":3,"score":0.0},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.0},{"id":"https://openalex.org/C144024400","wikidata":"https://www.wikidata.org/wiki/Q21201","display_name":"Sociology","level":0,"score":0.0},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/ssci44817.2019.9003127","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ssci44817.2019.9003127","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 IEEE Symposium Series on Computational Intelligence (SSCI)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":30,"referenced_works":["https://openalex.org/W1562385399","https://openalex.org/W1565377632","https://openalex.org/W1601727328","https://openalex.org/W1623006543","https://openalex.org/W1891240508","https://openalex.org/W1959998928","https://openalex.org/W1974902023","https://openalex.org/W2009666024","https://openalex.org/W2029038480","https://openalex.org/W2033706575","https://openalex.org/W2035582999","https://openalex.org/W2068747474","https://openalex.org/W2082719813","https://openalex.org/W2085108230","https://openalex.org/W2093586470","https://openalex.org/W2102042772","https://openalex.org/W2110362175","https://openalex.org/W2124410915","https://openalex.org/W2136911043","https://openalex.org/W2137560895","https://openalex.org/W2153635508","https://openalex.org/W2482589566","https://openalex.org/W2549449189","https://openalex.org/W2774991412","https://openalex.org/W2911432451","https://openalex.org/W3102688741","https://openalex.org/W3102780218","https://openalex.org/W6635885256","https://openalex.org/W6636749155","https://openalex.org/W6680401156"],"related_works":["https://openalex.org/W2943247777","https://openalex.org/W2740543340","https://openalex.org/W2371167013","https://openalex.org/W1582340598","https://openalex.org/W1541021634","https://openalex.org/W2794545997","https://openalex.org/W2584980534","https://openalex.org/W2182731056","https://openalex.org/W66917582","https://openalex.org/W1600949677"],"abstract_inverted_index":{"Unusually":[0],"intense":[1,26],"solar":[2,27,187,215],"flares":[3,28],"may":[4],"cause":[5],"serious":[6],"calamities":[7],"such":[8],"as":[9,174,196,198,227,232],"damages":[10],"of":[11,34,183,186,191],"electric/nuclear":[12],"power":[13],"plants.":[14],"It":[15],"is":[16,21,61,80],"thereupon":[17],"highly":[18],"demanded,":[19],"but":[20,104],"quite":[22],"difficult,":[23],"to":[24,30,223],"predict":[25],"due":[29],"the":[31,35,68,102,116,128,141,152,171,189,199,203,220,235],"imbalanced":[32],"character":[33],"available":[36],"data.":[37,118],"To":[38,150],"cope":[39],"with":[40,166,234],"this":[41,122,137],"problem,":[42],"we":[43,154],"have":[44],"heretofore":[45],"developed":[46,156],"and":[47,97],"applied":[48],"a":[49,57,62,84,124,158,229],"Case":[50,85],"Based":[51,86],"Genetic":[52],"Algorithm":[53],"(CBGALO)":[54],"that":[55,135,162],"contains":[56],"Local":[58],"Optimizer,":[59],"which":[60],"Support":[63],"Vector":[64],"Machine":[65],"(SVM).":[66],"However,":[67,131],"prediction":[69],"performance":[70,190,230],"significantly":[71],"depends":[72],"on":[73],"input":[74,98],"data":[75,99],"for":[76,93],"learning.":[77],"Hereupon,":[78],"CBGALO":[79],"further":[81],"extended":[82],"by":[83,127],"automatically":[87,110],"restartable":[88],"Good":[89],"combination":[90],"searching":[91],"GA":[92,143],"both":[94],"learning":[95,117],"features":[96],"(CBRsGcmbGA).":[100],"Even":[101],"powerful":[103],"computationally":[105],"expensive":[106],"Deep":[107],"Learning":[108],"cannot":[109],"(evolutionarily,":[111],"in":[112,145,177,210],"our":[113,192,217],"approach)":[114],"search":[115],"Our":[119],"approach":[120,161,194,218],"solved":[121],"problem":[123],"little":[125],"better":[126],"case-based":[129],"approach.":[130],"it":[132],"became":[133,195],"obvious":[134],"even":[136,209],"work":[138],"suffers":[139],"from":[140],"typical":[142],"effect":[144],"falling":[146],"into":[147,170],"local":[148],"optima.":[149],"improve":[151],"results,":[153],"hence":[155],"newly":[157],"diversity":[159,225],"maintenance":[160],"inserts":[163],"good":[164],"individuals":[165,176],"large":[167],"Hamming":[168,221],"distance":[169,222],"case":[172],"base":[173],"elite":[175],"GA's":[178],"population.":[179],"In":[180],"2":[181],"out":[182],"3":[184],"classes":[185],"flares,":[188,216],"new":[193],"high":[197,228],"best":[200],"ones":[201],"among":[202],"conventional":[204,236],"world":[205,237],"top":[206,238],"records.":[207],"Namely,":[208],"those":[211],"\u2265":[212],"C":[213],"class":[214],"applying":[219],"increase":[224],"had":[226],"0.662":[231],"compared":[233],"record":[239],"0.650.":[240]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}