{"id":"https://openalex.org/W2101564207","doi":"https://doi.org/10.1109/bibe.2003.1188979","title":"Determination of the minimum sample size in microarray experiments to cluster genes using k-means clustering","display_name":"Determination of the minimum sample size in microarray experiments to cluster genes using k-means clustering","publication_year":2003,"publication_date":"2003-11-21","ids":{"openalex":"https://openalex.org/W2101564207","doi":"https://doi.org/10.1109/bibe.2003.1188979","mag":"2101564207"},"language":"en","primary_location":{"id":"doi:10.1109/bibe.2003.1188979","is_oa":false,"landing_page_url":"https://doi.org/10.1109/bibe.2003.1188979","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Third IEEE Symposium on Bioinformatics and Bioengineering, 2003. Proceedings.","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/A5091157395","display_name":"Fang\u2010Xiang Wu","orcid":"https://orcid.org/0000-0002-4593-9332"},"institutions":[{"id":"https://openalex.org/I32625721","display_name":"University of Saskatchewan","ror":"https://ror.org/010x8gc63","country_code":"CA","type":"education","lineage":["https://openalex.org/I32625721"]}],"countries":["CA"],"is_corresponding":true,"raw_author_name":"Fang-Xiang Wu","raw_affiliation_strings":["Division of Biomedical Engineering, University of Saskatchewan, Saskatoon, SAS, Canada","Div. of Biomed. Eng., Saskatchewan Univ., Saskatoon, Sask., Canada"],"affiliations":[{"raw_affiliation_string":"Division of Biomedical Engineering, University of Saskatchewan, Saskatoon, SAS, Canada","institution_ids":["https://openalex.org/I32625721"]},{"raw_affiliation_string":"Div. of Biomed. Eng., Saskatchewan Univ., Saskatoon, Sask., Canada","institution_ids":["https://openalex.org/I32625721"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100447801","display_name":"Wenjun Zhang","orcid":"https://orcid.org/0000-0001-7973-8769"},"institutions":[{"id":"https://openalex.org/I32625721","display_name":"University of Saskatchewan","ror":"https://ror.org/010x8gc63","country_code":"CA","type":"education","lineage":["https://openalex.org/I32625721"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Wen-Jun Zhang","raw_affiliation_strings":["Division of Biomedical Engineering, University of Saskatchewan, Saskatoon, SAS, Canada","[Division of Biomedical Engineering, University of Saskatchewan, Saskatoon, SAS, Canada]"],"affiliations":[{"raw_affiliation_string":"Division of Biomedical Engineering, University of Saskatchewan, Saskatoon, SAS, Canada","institution_ids":["https://openalex.org/I32625721"]},{"raw_affiliation_string":"[Division of Biomedical Engineering, University of Saskatchewan, Saskatoon, SAS, Canada]","institution_ids":["https://openalex.org/I32625721"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5034538230","display_name":"Anthony Kusalik","orcid":"https://orcid.org/0000-0001-9278-8859"},"institutions":[{"id":"https://openalex.org/I32625721","display_name":"University of Saskatchewan","ror":"https://ror.org/010x8gc63","country_code":"CA","type":"education","lineage":["https://openalex.org/I32625721"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"A.J. Kusalik","raw_affiliation_strings":["Department of Computer Science, University of Saskatchewan, Saskatoon, SAS, Canada","[Department of Computer Science, University of Saskatchewan, Saskatoon, SAS, Canada]"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, University of Saskatchewan, Saskatoon, SAS, Canada","institution_ids":["https://openalex.org/I32625721"]},{"raw_affiliation_string":"[Department of Computer Science, University of Saskatchewan, Saskatoon, SAS, Canada]","institution_ids":["https://openalex.org/I32625721"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5091157395"],"corresponding_institution_ids":["https://openalex.org/I32625721"],"apc_list":null,"apc_paid":null,"fwci":0.3329,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":{"value":0.56950067,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"283","issue":null,"first_page":"401","last_page":"406"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10885","display_name":"Gene expression and cancer classification","score":0.9997000098228455,"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":0.9997000098228455,"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":0.9886000156402588,"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/T11468","display_name":"Genetic Mapping and Diversity in Plants and Animals","score":0.9625999927520752,"subfield":{"id":"https://openalex.org/subfields/1311","display_name":"Genetics"},"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"}}],"keywords":[{"id":"https://openalex.org/keywords/cluster-analysis","display_name":"Cluster analysis","score":0.8035329580307007},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6174772381782532},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.6049082279205322},{"id":"https://openalex.org/keywords/sample-size-determination","display_name":"Sample size determination","score":0.588074803352356},{"id":"https://openalex.org/keywords/gene-chip-analysis","display_name":"Gene chip analysis","score":0.5868778228759766},{"id":"https://openalex.org/keywords/sample","display_name":"Sample (material)","score":0.5815451741218567},{"id":"https://openalex.org/keywords/closeness","display_name":"Closeness","score":0.522466778755188},{"id":"https://openalex.org/keywords/microarray-analysis-techniques","display_name":"Microarray analysis techniques","score":0.5096254348754883},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.4567914605140686},{"id":"https://openalex.org/keywords/microarray","display_name":"Microarray","score":0.43489742279052734},{"id":"https://openalex.org/keywords/cluster","display_name":"Cluster (spacecraft)","score":0.43110978603363037},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.25199466943740845},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2420504093170166},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.2223474085330963},{"id":"https://openalex.org/keywords/gene","display_name":"Gene","score":0.15457814931869507},{"id":"https://openalex.org/keywords/biology","display_name":"Biology","score":0.13369420170783997},{"id":"https://openalex.org/keywords/gene-expression","display_name":"Gene expression","score":0.10627120733261108},{"id":"https://openalex.org/keywords/genetics","display_name":"Genetics","score":0.0845198929309845}],"concepts":[{"id":"https://openalex.org/C73555534","wikidata":"https://www.wikidata.org/wiki/Q622825","display_name":"Cluster analysis","level":2,"score":0.8035329580307007},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6174772381782532},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.6049082279205322},{"id":"https://openalex.org/C129848803","wikidata":"https://www.wikidata.org/wiki/Q2564360","display_name":"Sample size determination","level":2,"score":0.588074803352356},{"id":"https://openalex.org/C24361400","wikidata":"https://www.wikidata.org/wiki/Q6839217","display_name":"Gene chip analysis","level":5,"score":0.5868778228759766},{"id":"https://openalex.org/C198531522","wikidata":"https://www.wikidata.org/wiki/Q485146","display_name":"Sample (material)","level":2,"score":0.5815451741218567},{"id":"https://openalex.org/C2779545769","wikidata":"https://www.wikidata.org/wiki/Q5135364","display_name":"Closeness","level":2,"score":0.522466778755188},{"id":"https://openalex.org/C8415881","wikidata":"https://www.wikidata.org/wiki/Q6839217","display_name":"Microarray analysis techniques","level":4,"score":0.5096254348754883},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.4567914605140686},{"id":"https://openalex.org/C186836561","wikidata":"https://www.wikidata.org/wiki/Q1931516","display_name":"Microarray","level":4,"score":0.43489742279052734},{"id":"https://openalex.org/C164866538","wikidata":"https://www.wikidata.org/wiki/Q367351","display_name":"Cluster (spacecraft)","level":2,"score":0.43110978603363037},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.25199466943740845},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2420504093170166},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.2223474085330963},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.15457814931869507},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.13369420170783997},{"id":"https://openalex.org/C150194340","wikidata":"https://www.wikidata.org/wiki/Q26972","display_name":"Gene expression","level":3,"score":0.10627120733261108},{"id":"https://openalex.org/C54355233","wikidata":"https://www.wikidata.org/wiki/Q7162","display_name":"Genetics","level":1,"score":0.0845198929309845},{"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/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","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/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C43617362","wikidata":"https://www.wikidata.org/wiki/Q170050","display_name":"Chromatography","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/bibe.2003.1188979","is_oa":false,"landing_page_url":"https://doi.org/10.1109/bibe.2003.1188979","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Third IEEE Symposium on Bioinformatics and Bioengineering, 2003. Proceedings.","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320310865","display_name":"University of Saskatchewan","ror":"https://ror.org/010x8gc63"},{"id":"https://openalex.org/F4320334593","display_name":"Natural Sciences and Engineering Research Council of Canada","ror":"https://ror.org/01h531d29"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":28,"referenced_works":["https://openalex.org/W181546580","https://openalex.org/W1549647993","https://openalex.org/W1622235773","https://openalex.org/W2035288542","https://openalex.org/W2044949403","https://openalex.org/W2054274648","https://openalex.org/W2054416990","https://openalex.org/W2057632640","https://openalex.org/W2099190139","https://openalex.org/W2103453943","https://openalex.org/W2105712639","https://openalex.org/W2109970232","https://openalex.org/W2131994307","https://openalex.org/W2135187880","https://openalex.org/W2136097953","https://openalex.org/W2142460132","https://openalex.org/W2147246240","https://openalex.org/W2150926065","https://openalex.org/W2154563407","https://openalex.org/W2155834859","https://openalex.org/W2171088586","https://openalex.org/W2799061466","https://openalex.org/W2895477572","https://openalex.org/W2913066018","https://openalex.org/W4244000367","https://openalex.org/W4244494905","https://openalex.org/W4255469293","https://openalex.org/W4297440291"],"related_works":["https://openalex.org/W2767847608","https://openalex.org/W2361788533","https://openalex.org/W2015700328","https://openalex.org/W2911678823","https://openalex.org/W2057566290","https://openalex.org/W1491323697","https://openalex.org/W1583052686","https://openalex.org/W170658859","https://openalex.org/W2388378880","https://openalex.org/W2378654996"],"abstract_inverted_index":{"Gene":[0],"expression":[1,75],"profiles":[2],"obtained":[3],"from":[4],"time-series":[5],"microarray":[6,55,62,136],"experiments":[7,18,64,121],"can":[8,159,166,174],"reveal":[9],"important":[10],"information":[11],"about":[12],"biological":[13],"processes.":[14],"However,":[15],"conducting":[16],"such":[17],"is":[19,37,65,86,94,110],"costly":[20],"and":[21,26,102,106,133],"time":[22,27],"consuming.":[23],"The":[24,88,108,144,172],"cost":[25],"required":[28,52,151],"are":[29,104,124,131,138],"linearly":[30],"proportional":[31],"to":[32,39,43,66,140,152],"sample":[33,149],"size.":[34],"Therefore,":[35],"it":[36],"worthwhile":[38],"provide":[40],"a":[41,54],"way":[42],"determine":[44],"the":[45,59,74,82,113,116,148,163],"minimal":[46],"number":[47],"of":[48,58,61,73,91,115,118,129],"samples":[49],"or":[50],"trials":[51],"in":[53,98,155],"experiment.":[56],"One":[57],"uses":[60],"hybridization":[63],"group":[67],"together":[68],"genes":[69,154],"with":[70,169,177],"similar":[71],"patterns":[72],"using":[76],"clustering":[77,84,179],"techniques.":[78],"In":[79],"this":[80],"paper,":[81],"k-means":[83],"technique":[85],"used.":[87],"basic":[89],"idea":[90],"our":[92,142],"approach":[93,173],"an":[95],"incremental":[96],"process":[97,109],"which":[99],"testing,":[100],"analysis":[101],"evaluation":[103,114],"integrated":[105],"iterated.":[107],"terminated":[111],"when":[112],"results":[117,145,165],"two":[119,134,157],"consecutive":[120],"shows":[122],"they":[123],"sufficiently":[125],"close.":[126],"Two":[127],"measures":[128],"\"closeness\"":[130],"proposed":[132],"real":[135],"datasets":[137,158],"used":[139,176],"validate":[141],"approach.":[143],"show":[146],"that":[147],"size":[150],"cluster":[153],"these":[156],"be":[160,167,175],"reduced;":[161],"i.e.":[162],"same":[164],"achieved":[168],"less":[170],"cost.":[171],"other":[178],"techniques":[180],"as":[181],"well.":[182]},"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2013,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
