{"id":"https://openalex.org/W2125780188","doi":"https://doi.org/10.1093/bioinformatics/bti251","title":"Detecting clusters of different geometrical shapes in microarray gene expression data","display_name":"Detecting clusters of different geometrical shapes in microarray gene expression data","publication_year":2005,"publication_date":"2005-01-12","ids":{"openalex":"https://openalex.org/W2125780188","doi":"https://doi.org/10.1093/bioinformatics/bti251","mag":"2125780188","pmid":"https://pubmed.ncbi.nlm.nih.gov/15647300"},"language":"en","primary_location":{"id":"doi:10.1093/bioinformatics/bti251","is_oa":true,"landing_page_url":"https://doi.org/10.1093/bioinformatics/bti251","pdf_url":"https://academic.oup.com/bioinformatics/article-pdf/21/9/1927/48972546/bioinformatics_21_9_1927.pdf","source":{"id":"https://openalex.org/S4210188263","display_name":"Computer applications in the biosciences","issn_l":"0266-7061","issn":["0266-7061","1460-2059"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310311648","host_organization_name":"Oxford University Press","host_organization_lineage":["https://openalex.org/P4310311648","https://openalex.org/P4310311647"],"host_organization_lineage_names":["Oxford University Press","University of Oxford"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Bioinformatics","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","pubmed"],"open_access":{"is_oa":true,"oa_status":"bronze","oa_url":"https://academic.oup.com/bioinformatics/article-pdf/21/9/1927/48972546/bioinformatics_21_9_1927.pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5054759679","display_name":"D.-W. Kim","orcid":null},"institutions":[{"id":"https://openalex.org/I157485424","display_name":"Korea Advanced Institute of Science and Technology","ror":"https://ror.org/05apxxy63","country_code":"KR","type":"education","lineage":["https://openalex.org/I157485424"]}],"countries":["KR"],"is_corresponding":true,"raw_author_name":"D.-W. Kim","raw_affiliation_strings":["Department of BioSystems and Advanced Information Technology Research Center, Korea Advanced Institute of Science and Technology, Yuseong-gu, Daejeon","Department of BioSystems and Advanced Information Technology Research Center, Korea Advanced Institute of Science and Technology  373--1 Guseong-dong, Yuseong-gu, Daejeon, 305--701, Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of BioSystems and Advanced Information Technology Research Center, Korea Advanced Institute of Science and Technology, Yuseong-gu, Daejeon","institution_ids":["https://openalex.org/I157485424"]},{"raw_affiliation_string":"Department of BioSystems and Advanced Information Technology Research Center, Korea Advanced Institute of Science and Technology  373--1 Guseong-dong, Yuseong-gu, Daejeon, 305--701, Korea","institution_ids":["https://openalex.org/I157485424"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100756379","display_name":"Ki Hoon Lee","orcid":"https://orcid.org/0000-0002-7364-3221"},"institutions":[{"id":"https://openalex.org/I157485424","display_name":"Korea Advanced Institute of Science and Technology","ror":"https://ror.org/05apxxy63","country_code":"KR","type":"education","lineage":["https://openalex.org/I157485424"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"K. H. Lee","raw_affiliation_strings":["Department of BioSystems and Advanced Information Technology Research Center, Korea Advanced Institute of Science and Technology  373--1 Guseong-dong, Yuseong-gu, Daejeon, 305--701, Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of BioSystems and Advanced Information Technology Research Center, Korea Advanced Institute of Science and Technology  373--1 Guseong-dong, Yuseong-gu, Daejeon, 305--701, Korea","institution_ids":["https://openalex.org/I157485424"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5037879375","display_name":"Doheon Lee","orcid":"https://orcid.org/0000-0001-9070-4316"},"institutions":[{"id":"https://openalex.org/I157485424","display_name":"Korea Advanced Institute of Science and Technology","ror":"https://ror.org/05apxxy63","country_code":"KR","type":"education","lineage":["https://openalex.org/I157485424"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"D. Lee","raw_affiliation_strings":["Department of BioSystems and Advanced Information Technology Research Center, Korea Advanced Institute of Science and Technology  373--1 Guseong-dong, Yuseong-gu, Daejeon, 305--701, Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of BioSystems and Advanced Information Technology Research Center, Korea Advanced Institute of Science and Technology  373--1 Guseong-dong, Yuseong-gu, Daejeon, 305--701, Korea","institution_ids":["https://openalex.org/I157485424"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5054759679"],"corresponding_institution_ids":["https://openalex.org/I157485424"],"apc_list":null,"apc_paid":null,"fwci":1.8838,"has_fulltext":false,"cited_by_count":51,"citation_normalized_percentile":{"value":0.84879953,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"21","issue":"9","first_page":"1927","last_page":"1934"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10885","display_name":"Gene expression and cancer classification","score":0.840399980545044,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T10885","display_name":"Gene expression and cancer classification","score":0.840399980545044,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10887","display_name":"Bioinformatics and Genomic Networks","score":0.060100000351667404,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10637","display_name":"Advanced Clustering Algorithms Research","score":0.03909999877214432,"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/cluster-analysis","display_name":"Cluster analysis","score":0.8075684309005737},{"id":"https://openalex.org/keywords/maxima-and-minima","display_name":"Maxima and minima","score":0.652678906917572},{"id":"https://openalex.org/keywords/hierarchical-clustering","display_name":"Hierarchical clustering","score":0.5729029178619385},{"id":"https://openalex.org/keywords/fuzzy-clustering","display_name":"Fuzzy clustering","score":0.5153143405914307},{"id":"https://openalex.org/keywords/complete-linkage-clustering","display_name":"Complete-linkage clustering","score":0.5100944638252258},{"id":"https://openalex.org/keywords/single-linkage-clustering","display_name":"Single-linkage clustering","score":0.5074121356010437},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5067268013954163},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.48712849617004395},{"id":"https://openalex.org/keywords/silhouette","display_name":"Silhouette","score":0.4389136731624603},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.4183483123779297},{"id":"https://openalex.org/keywords/data-point","display_name":"Data point","score":0.41643020510673523},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.414200097322464},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.32612136006355286},{"id":"https://openalex.org/keywords/cure-data-clustering-algorithm","display_name":"CURE data clustering algorithm","score":0.2921375632286072}],"concepts":[{"id":"https://openalex.org/C73555534","wikidata":"https://www.wikidata.org/wiki/Q622825","display_name":"Cluster analysis","level":2,"score":0.8075684309005737},{"id":"https://openalex.org/C186633575","wikidata":"https://www.wikidata.org/wiki/Q845060","display_name":"Maxima and minima","level":2,"score":0.652678906917572},{"id":"https://openalex.org/C92835128","wikidata":"https://www.wikidata.org/wiki/Q1277447","display_name":"Hierarchical clustering","level":3,"score":0.5729029178619385},{"id":"https://openalex.org/C17212007","wikidata":"https://www.wikidata.org/wiki/Q5511111","display_name":"Fuzzy clustering","level":3,"score":0.5153143405914307},{"id":"https://openalex.org/C23822008","wikidata":"https://www.wikidata.org/wiki/Q5156437","display_name":"Complete-linkage clustering","level":5,"score":0.5100944638252258},{"id":"https://openalex.org/C22648726","wikidata":"https://www.wikidata.org/wiki/Q7523744","display_name":"Single-linkage clustering","level":5,"score":0.5074121356010437},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5067268013954163},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.48712849617004395},{"id":"https://openalex.org/C58103923","wikidata":"https://www.wikidata.org/wiki/Q2286025","display_name":"Silhouette","level":2,"score":0.4389136731624603},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.4183483123779297},{"id":"https://openalex.org/C21080849","wikidata":"https://www.wikidata.org/wiki/Q13611879","display_name":"Data point","level":2,"score":0.41643020510673523},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.414200097322464},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.32612136006355286},{"id":"https://openalex.org/C33704608","wikidata":"https://www.wikidata.org/wiki/Q5014717","display_name":"CURE data clustering algorithm","level":4,"score":0.2921375632286072},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D000465","descriptor_name":"Algorithms","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D000465","descriptor_name":"Algorithms","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D000465","descriptor_name":"Algorithms","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D010363","descriptor_name":"Pattern Recognition, Automated","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D010363","descriptor_name":"Pattern Recognition, Automated","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D010363","descriptor_name":"Pattern Recognition, Automated","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D011381","descriptor_name":"Programming Languages","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D011381","descriptor_name":"Programming Languages","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D011381","descriptor_name":"Programming Languages","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012984","descriptor_name":"Software","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D012984","descriptor_name":"Software","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D012984","descriptor_name":"Software","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D016000","descriptor_name":"Cluster Analysis","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D016000","descriptor_name":"Cluster Analysis","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D016000","descriptor_name":"Cluster Analysis","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D017143","descriptor_name":"Fuzzy Logic","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D017143","descriptor_name":"Fuzzy Logic","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D017143","descriptor_name":"Fuzzy Logic","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D020411","descriptor_name":"Oligonucleotide Array Sequence Analysis","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D020411","descriptor_name":"Oligonucleotide Array Sequence Analysis","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D020411","descriptor_name":"Oligonucleotide Array Sequence Analysis","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D020869","descriptor_name":"Gene Expression Profiling","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D020869","descriptor_name":"Gene Expression Profiling","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D020869","descriptor_name":"Gene Expression Profiling","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D029701","descriptor_name":"Saccharomyces cerevisiae Proteins","qualifier_ui":"Q000235","qualifier_name":"genetics","is_major_topic":false},{"descriptor_ui":"D029701","descriptor_name":"Saccharomyces cerevisiae Proteins","qualifier_ui":"Q000235","qualifier_name":"genetics","is_major_topic":false},{"descriptor_ui":"D029701","descriptor_name":"Saccharomyces cerevisiae Proteins","qualifier_ui":"Q000235","qualifier_name":"genetics","is_major_topic":false},{"descriptor_ui":"D029701","descriptor_name":"Saccharomyces cerevisiae Proteins","qualifier_ui":"Q000378","qualifier_name":"metabolism","is_major_topic":false},{"descriptor_ui":"D029701","descriptor_name":"Saccharomyces cerevisiae Proteins","qualifier_ui":"Q000378","qualifier_name":"metabolism","is_major_topic":false},{"descriptor_ui":"D029701","descriptor_name":"Saccharomyces cerevisiae Proteins","qualifier_ui":"Q000378","qualifier_name":"metabolism","is_major_topic":false}],"locations_count":2,"locations":[{"id":"doi:10.1093/bioinformatics/bti251","is_oa":true,"landing_page_url":"https://doi.org/10.1093/bioinformatics/bti251","pdf_url":"https://academic.oup.com/bioinformatics/article-pdf/21/9/1927/48972546/bioinformatics_21_9_1927.pdf","source":{"id":"https://openalex.org/S4210188263","display_name":"Computer applications in the biosciences","issn_l":"0266-7061","issn":["0266-7061","1460-2059"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310311648","host_organization_name":"Oxford University Press","host_organization_lineage":["https://openalex.org/P4310311648","https://openalex.org/P4310311647"],"host_organization_lineage_names":["Oxford University Press","University of Oxford"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Bioinformatics","raw_type":"journal-article"},{"id":"pmid:15647300","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/15647300","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Bioinformatics (Oxford, England)","raw_type":null}],"best_oa_location":{"id":"doi:10.1093/bioinformatics/bti251","is_oa":true,"landing_page_url":"https://doi.org/10.1093/bioinformatics/bti251","pdf_url":"https://academic.oup.com/bioinformatics/article-pdf/21/9/1927/48972546/bioinformatics_21_9_1927.pdf","source":{"id":"https://openalex.org/S4210188263","display_name":"Computer applications in the biosciences","issn_l":"0266-7061","issn":["0266-7061","1460-2059"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310311648","host_organization_name":"Oxford University Press","host_organization_lineage":["https://openalex.org/P4310311648","https://openalex.org/P4310311647"],"host_organization_lineage_names":["Oxford University Press","University of Oxford"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Bioinformatics","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":27,"referenced_works":["https://openalex.org/W1508853606","https://openalex.org/W1510492126","https://openalex.org/W1560688497","https://openalex.org/W1604959358","https://openalex.org/W1987801991","https://openalex.org/W1992419399","https://openalex.org/W2023971898","https://openalex.org/W2029388127","https://openalex.org/W2034162523","https://openalex.org/W2100268885","https://openalex.org/W2102471334","https://openalex.org/W2103017472","https://openalex.org/W2107208924","https://openalex.org/W2107383984","https://openalex.org/W2109174028","https://openalex.org/W2110544411","https://openalex.org/W2126241360","https://openalex.org/W2127284416","https://openalex.org/W2131456395","https://openalex.org/W2135000328","https://openalex.org/W2135187880","https://openalex.org/W2135951244","https://openalex.org/W2142460132","https://openalex.org/W2150926065","https://openalex.org/W2165011536","https://openalex.org/W2165298438","https://openalex.org/W2170040895"],"related_works":["https://openalex.org/W1985101567","https://openalex.org/W2318830132","https://openalex.org/W126354040","https://openalex.org/W2959239999","https://openalex.org/W2979935139","https://openalex.org/W583850877","https://openalex.org/W2357582197","https://openalex.org/W1493637077","https://openalex.org/W2976247231","https://openalex.org/W1997152779"],"abstract_inverted_index":{"MOTIVATION:":[0],"Clustering":[1],"has":[2],"been":[3,27],"used":[4,145],"as":[5,146],"a":[6,58,73,118,130,183,200],"popular":[7],"technique":[8],"for":[9,29,92,107,274],"finding":[10],"groups":[11],"of":[12,53,81,97,114,135,142,149,152,179,182,202,204,216,239,251,265],"genes":[13],"that":[14,126,293],"show":[15],"similar":[16],"expression":[17],"patterns":[18],"under":[19],"multiple":[20],"experimental":[21],"conditions.":[22],"Many":[23],"clustering":[24,30,38,105,249,275],"methods":[25,46,228],"have":[26],"proposed":[28],"gene-expression":[31,109,276],"data,":[32],"including":[33],"the":[34,44,64,78,82,94,102,140,150,153,156,168,177,193,214,217,222,237,243,252,260,266,291,304],"hierarchical":[35],"clustering,":[36],"k-means":[37,169],"and":[39,170,225,235,272,286],"self-organizing":[40],"map":[41],"(SOM).":[42],"However,":[43],"conventional":[45,227],"are":[47,90,255,312],"limited":[48],"to":[49,162,185,229,259],"identify":[50],"different":[51,87,95,115],"shapes":[52,96,116],"clusters":[54,79,113,205],"because":[55,172],"they":[56],"use":[57,121,178],"fixed":[59,69,74],"distance":[60,65,70,88,124],"norm":[61,71,125],"when":[62],"calculating":[63],"between":[66],"genes.":[67],"The":[68,187,248,279],"imposes":[72],"geometrical":[75],"shape":[76,151],"on":[77,290],"regardless":[80],"actual":[83],"data":[84,311],"distribution.":[85],"Thus,":[86],"norms":[89],"required":[91],"handling":[93],"clusters.":[98,186],"RESULTS:":[99],"We":[100],"present":[101],"Gustafson-Kessel":[103],"(GK)":[104],"method":[106,158,224,241,254],"microarray":[108],"data.":[110,277],"To":[111,212],"detect":[112],"in":[117,138],"dataset,":[119],"we":[120,220],"an":[122,147],"adaptive":[123],"is":[127,144,159,190,210,298,301],"calculated":[128],"by":[129,192],"fuzzy":[131],"covariance":[132],"matrix":[133],"(F)":[134],"each":[136,240],"cluster":[137],"which":[139,197],"eigenstructure":[141],"F":[143],"indicator":[148],"cluster.":[154],"Moreover,":[155],"GK":[157,218,223,253],"less":[160],"prone":[161],"falling":[163],"into":[164],"local":[165],"minima":[166],"than":[167,263],"SOM":[171],"it":[173],"makes":[174],"decisions":[175],"through":[176],"membership":[180],"degrees":[181],"gene":[184],"algorithmic":[188],"procedure":[189],"accomplished":[191],"alternating":[194],"optimization":[195],"technique,":[196],"iteratively":[198],"improves":[199],"sequence":[201],"sets":[203],"until":[206],"no":[207],"further":[208],"improvement":[209],"possible.":[211],"test":[213],"performance":[215,238],"method,":[219],"applied":[221],"well-known":[226],"three":[230],"recently":[231],"published":[232],"yeast":[233],"datasets,":[234],"compared":[236],"using":[242,283],"Saccharomyces":[244],"Genome":[245],"Database":[246],"annotations.":[247],"results":[250],"more":[256],"significantly":[257],"relevant":[258],"biological":[261],"annotations":[262],"those":[264],"other":[267],"methods,":[268],"demonstrating":[269],"its":[270],"effectiveness":[271],"potential":[273],"AVAILABILITY:":[278],"software":[280],"was":[281],"developed":[282],"Java":[284],"language,":[285],"can":[287],"be":[288],"executed":[289],"platforms":[292],"JVM":[294],"(Java":[295],"Virtual":[296],"Machine)":[297],"running.":[299],"It":[300],"available":[302,313],"from":[303],"authors":[305],"upon":[306],"request.":[307],"SUPPLEMENTARY":[308],"INFORMATION:":[309],"Supplementary":[310],"at":[314],"http://dragon.kaist.ac.kr/gk.":[315]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":9},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":3},{"year":2014,"cited_by_count":3},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":4}],"updated_date":"2026-06-16T07:32:37.131356","created_date":"2025-10-10T00:00:00"}