{"id":"https://openalex.org/W4405475084","doi":"https://doi.org/10.32604/cmc.2024.060090","title":"Coordinate Descent K-means Algorithm Based on Split-Merge","display_name":"Coordinate Descent K-means Algorithm Based on Split-Merge","publication_year":2024,"publication_date":"2024-01-01","ids":{"openalex":"https://openalex.org/W4405475084","doi":"https://doi.org/10.32604/cmc.2024.060090"},"language":"en","primary_location":{"id":"doi:10.32604/cmc.2024.060090","is_oa":true,"landing_page_url":"https://doi.org/10.32604/cmc.2024.060090","pdf_url":"https://cdn.techscience.press/files/cmc/2024/TSP_CMC-81-3/TSP_CMC_60090/TSP_CMC_60090.pdf","source":{"id":"https://openalex.org/S4210191605","display_name":"Computers, materials & continua/Computers, materials & continua (Print)","issn_l":"1546-2218","issn":["1546-2218","1546-2226"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Computers, Materials &amp; Continua","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://cdn.techscience.press/files/cmc/2024/TSP_CMC-81-3/TSP_CMC_60090/TSP_CMC_60090.pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100870168","display_name":"Fuheng Qu","orcid":null},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Fuheng Qu","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5056598713","display_name":"Yuhang Shi","orcid":"https://orcid.org/0000-0001-8783-5657"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Yuhang Shi","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5115602227","display_name":"Yong Yang","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Yong Yang","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5104102114","display_name":"Yuyao Liu","orcid":"https://orcid.org/0009-0007-5443-9480"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Yuyao Liu","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5067476997","display_name":"Yating Hu","orcid":"https://orcid.org/0000-0002-7725-555X"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Yating Hu","raw_affiliation_strings":[],"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5100870168"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.23157161,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"81","issue":"3","first_page":"4875","last_page":"4893"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10057","display_name":"Face and Expression Recognition","score":0.8801000118255615,"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"}},"topics":[{"id":"https://openalex.org/T10057","display_name":"Face and Expression Recognition","score":0.8801000118255615,"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"}},{"id":"https://openalex.org/T13717","display_name":"Advanced Algorithms and Applications","score":0.8726999759674072,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11063","display_name":"Rough Sets and Fuzzy Logic","score":0.802299976348877,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/merge","display_name":"Merge (version control)","score":0.7559386491775513},{"id":"https://openalex.org/keywords/coordinate-descent","display_name":"Coordinate descent","score":0.6116248369216919},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5548904538154602},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5260474681854248},{"id":"https://openalex.org/keywords/merge-algorithm","display_name":"Merge algorithm","score":0.4356253147125244},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.13707822561264038}],"concepts":[{"id":"https://openalex.org/C197129107","wikidata":"https://www.wikidata.org/wiki/Q1921621","display_name":"Merge (version control)","level":2,"score":0.7559386491775513},{"id":"https://openalex.org/C157553263","wikidata":"https://www.wikidata.org/wiki/Q5168004","display_name":"Coordinate descent","level":2,"score":0.6116248369216919},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5548904538154602},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5260474681854248},{"id":"https://openalex.org/C140086265","wikidata":"https://www.wikidata.org/wiki/Q11341754","display_name":"Merge algorithm","level":4,"score":0.4356253147125244},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.13707822561264038},{"id":"https://openalex.org/C108094655","wikidata":"https://www.wikidata.org/wiki/Q181593","display_name":"Sorting algorithm","level":3,"score":0.0},{"id":"https://openalex.org/C111696304","wikidata":"https://www.wikidata.org/wiki/Q2303697","display_name":"Sorting","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.32604/cmc.2024.060090","is_oa":true,"landing_page_url":"https://doi.org/10.32604/cmc.2024.060090","pdf_url":"https://cdn.techscience.press/files/cmc/2024/TSP_CMC-81-3/TSP_CMC_60090/TSP_CMC_60090.pdf","source":{"id":"https://openalex.org/S4210191605","display_name":"Computers, materials & continua/Computers, materials & continua (Print)","issn_l":"1546-2218","issn":["1546-2218","1546-2226"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Computers, Materials &amp; Continua","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.32604/cmc.2024.060090","is_oa":true,"landing_page_url":"https://doi.org/10.32604/cmc.2024.060090","pdf_url":"https://cdn.techscience.press/files/cmc/2024/TSP_CMC-81-3/TSP_CMC_60090/TSP_CMC_60090.pdf","source":{"id":"https://openalex.org/S4210191605","display_name":"Computers, materials & continua/Computers, materials & continua (Print)","issn_l":"1546-2218","issn":["1546-2218","1546-2226"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Computers, Materials &amp; Continua","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4405475084.pdf"},"referenced_works_count":24,"referenced_works":["https://openalex.org/W26602715","https://openalex.org/W2000769684","https://openalex.org/W2011430131","https://openalex.org/W2037351086","https://openalex.org/W2059515884","https://openalex.org/W2142458924","https://openalex.org/W2529163417","https://openalex.org/W2789548662","https://openalex.org/W2794764873","https://openalex.org/W4214817073","https://openalex.org/W4296903761","https://openalex.org/W4310225030","https://openalex.org/W4310494058","https://openalex.org/W4384935487","https://openalex.org/W4387487282","https://openalex.org/W4389051866","https://openalex.org/W6602937757","https://openalex.org/W6668990524","https://openalex.org/W6728693182","https://openalex.org/W6762125393","https://openalex.org/W6782448636","https://openalex.org/W6796366736","https://openalex.org/W6853477206","https://openalex.org/W6862786079"],"related_works":["https://openalex.org/W1997715509","https://openalex.org/W2356015003","https://openalex.org/W2074050947","https://openalex.org/W1838431648","https://openalex.org/W2156833550","https://openalex.org/W2049427966","https://openalex.org/W4237134732","https://openalex.org/W2097460654","https://openalex.org/W2006931095","https://openalex.org/W2060029658"],"abstract_inverted_index":{"The":[0],"Coordinate":[1],"Descent":[2],"Method":[3],"for":[4],"K-means":[5,22],"(CDKM)":[6],"is":[7],"an":[8],"improved":[9],"algorithm":[10],"of":[11],"K-means.":[12],"It":[13],"identifies":[14],"better":[15],"locally":[16],"optimal":[17],"solutions":[18,28],"than":[19],"the":[20,39],"original":[21],"algorithm.":[23],"That":[24],"is,":[25],"it":[26],"achieves":[27],"that":[29],"yield":[30],"smaller":[31],"objec...":[32],"|":[33],"Find,":[34],"read":[35],"and":[36],"cite":[37],"all":[38],"research":[40],"you":[41],"need":[42],"on":[43],"Tech":[44],"Science":[45],"Press":[46]},"counts_by_year":[],"updated_date":"2026-03-25T23:56:10.502304","created_date":"2025-10-10T00:00:00"}
