{"id":"https://openalex.org/W4405023105","doi":"https://doi.org/10.1109/lwc.2024.3511536","title":"Exploring Evolutionary Spectral Clustering for Temporal-Smoothed Clustered Cell-Free Networking","display_name":"Exploring Evolutionary Spectral Clustering for Temporal-Smoothed Clustered Cell-Free Networking","publication_year":2024,"publication_date":"2024-12-04","ids":{"openalex":"https://openalex.org/W4405023105","doi":"https://doi.org/10.1109/lwc.2024.3511536"},"language":"en","primary_location":{"id":"doi:10.1109/lwc.2024.3511536","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lwc.2024.3511536","pdf_url":null,"source":{"id":"https://openalex.org/S2500830676","display_name":"IEEE Wireless Communications Letters","issn_l":"2162-2337","issn":["2162-2337","2162-2345"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Wireless Communications Letters","raw_type":"journal-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/A5011894634","display_name":"Junyuan Wang","orcid":"https://orcid.org/0000-0002-1838-8336"},"institutions":[{"id":"https://openalex.org/I116953780","display_name":"Tongji University","ror":"https://ror.org/03rc6as71","country_code":"CN","type":"education","lineage":["https://openalex.org/I116953780"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Junyuan Wang","raw_affiliation_strings":["College of Electronic and Information Engineering, Tongji University, Shanghai, China"],"raw_orcid":"https://orcid.org/0000-0002-1838-8336","affiliations":[{"raw_affiliation_string":"College of Electronic and Information Engineering, Tongji University, Shanghai, China","institution_ids":["https://openalex.org/I116953780"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5052955025","display_name":"Tianyao Wu","orcid":null},"institutions":[{"id":"https://openalex.org/I116953780","display_name":"Tongji University","ror":"https://ror.org/03rc6as71","country_code":"CN","type":"education","lineage":["https://openalex.org/I116953780"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Tianyao Wu","raw_affiliation_strings":["College of Electronic and Information Engineering, Tongji University, Shanghai, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Electronic and Information Engineering, Tongji University, Shanghai, China","institution_ids":["https://openalex.org/I116953780"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5056575785","display_name":"Zhou Ouyang","orcid":"https://orcid.org/0009-0004-3642-016X"},"institutions":[{"id":"https://openalex.org/I116953780","display_name":"Tongji University","ror":"https://ror.org/03rc6as71","country_code":"CN","type":"education","lineage":["https://openalex.org/I116953780"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ouyang Zhou","raw_affiliation_strings":["College of Electronic and Information Engineering, Tongji University, Shanghai, China"],"raw_orcid":"https://orcid.org/0009-0004-3642-016X","affiliations":[{"raw_affiliation_string":"College of Electronic and Information Engineering, Tongji University, Shanghai, China","institution_ids":["https://openalex.org/I116953780"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5084056787","display_name":"Yaping Zhu","orcid":"https://orcid.org/0000-0003-3163-3815"},"institutions":[{"id":"https://openalex.org/I116953780","display_name":"Tongji University","ror":"https://ror.org/03rc6as71","country_code":"CN","type":"education","lineage":["https://openalex.org/I116953780"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yaping Zhu","raw_affiliation_strings":["School of Computer Science and Technology, Tongji University, Shanghai, China"],"raw_orcid":"https://orcid.org/0000-0003-3163-3815","affiliations":[{"raw_affiliation_string":"School of Computer Science and Technology, Tongji University, Shanghai, China","institution_ids":["https://openalex.org/I116953780"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I116953780"],"apc_list":null,"apc_paid":null,"fwci":0.5192,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.66155895,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":96,"max":97},"biblio":{"volume":"14","issue":"2","first_page":"494","last_page":"498"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9961000084877014,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9961000084877014,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic 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/T10796","display_name":"Cooperative Communication and Network Coding","score":0.9901000261306763,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/T10064","display_name":"Complex Network Analysis Techniques","score":0.9796000123023987,"subfield":{"id":"https://openalex.org/subfields/3109","display_name":"Statistical and Nonlinear Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/cluster-analysis","display_name":"Cluster analysis","score":0.6572381258010864},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6366842985153198},{"id":"https://openalex.org/keywords/spectral-clustering","display_name":"Spectral clustering","score":0.5039846301078796},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3069934844970703}],"concepts":[{"id":"https://openalex.org/C73555534","wikidata":"https://www.wikidata.org/wiki/Q622825","display_name":"Cluster analysis","level":2,"score":0.6572381258010864},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6366842985153198},{"id":"https://openalex.org/C105611402","wikidata":"https://www.wikidata.org/wiki/Q2976589","display_name":"Spectral clustering","level":3,"score":0.5039846301078796},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3069934844970703}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/lwc.2024.3511536","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lwc.2024.3511536","pdf_url":null,"source":{"id":"https://openalex.org/S2500830676","display_name":"IEEE Wireless Communications Letters","issn_l":"2162-2337","issn":["2162-2337","2162-2345"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Wireless Communications Letters","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G2967781993","display_name":null,"funder_award_id":"62371344","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5986934925","display_name":null,"funder_award_id":"62001330","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G785133692","display_name":null,"funder_award_id":"62101385","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":15,"referenced_works":["https://openalex.org/W2018056314","https://openalex.org/W2084175025","https://openalex.org/W2132914434","https://openalex.org/W2170337404","https://openalex.org/W2744331595","https://openalex.org/W2791203620","https://openalex.org/W3158832185","https://openalex.org/W4226150945","https://openalex.org/W4301171817","https://openalex.org/W4315473087","https://openalex.org/W4380318475","https://openalex.org/W4386075093","https://openalex.org/W4387918005","https://openalex.org/W4401693259","https://openalex.org/W4402156554"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W4391913857","https://openalex.org/W2358668433","https://openalex.org/W4396701345","https://openalex.org/W2376932109","https://openalex.org/W2001405890","https://openalex.org/W1482912984"],"abstract_inverted_index":{"Clustered":[0],"cell-free":[1,32,63,106],"networking,":[2],"which":[3,111],"dynamically":[4],"partitions":[5,120],"the":[6,18,50,59,77,82,88],"whole":[7],"network":[8,119],"into":[9,92],"nonoverlapping":[10],"subnetworks,":[11],"has":[12],"been":[13],"recently":[14],"proposed":[15],"to":[16,43,74,114],"mitigate":[17],"cell-edge":[19],"problem":[20,91,97],"in":[21,34,49,65,117],"cellular":[22],"networks.":[23],"However,":[24],"prior":[25],"works":[26],"only":[27],"focused":[28],"on":[29],"optimizing":[30],"clustered":[31,62,105],"networking":[33,64,107],"static":[35],"scenarios":[36],"with":[37,54],"fixed":[38],"users.":[39],"This":[40,67],"could":[41],"lead":[42],"a":[44,93,103],"large":[45],"number":[46,83],"of":[47,61,84],"handovers":[48,125],"practical":[51],"dynamic":[52],"environment":[53],"moving":[55],"users,":[56],"seriously":[57],"hindering":[58],"implementation":[60],"practice.":[66],"letter":[68],"considers":[69],"user":[70],"mobility":[71],"and":[72,80,98,123],"aims":[73],"simultaneously":[75],"maximize":[76],"sum":[78,129],"rate":[79],"minimize":[81],"handovers.":[85],"By":[86],"transforming":[87],"multi-objective":[89],"optimization":[90],"time-varying":[94],"graph":[95],"partitioning":[96],"exploring":[99],"evolutionary":[100],"spectral":[101],"clustering,":[102],"temporal-smoothed":[104],"algorithm":[108],"is":[109,112],"proposed,":[110],"shown":[113],"be":[115],"effective":[116],"smoothing":[118],"over":[121],"time":[122],"reducing":[124],"while":[126],"maintaining":[127],"similar":[128],"rate.":[130]},"counts_by_year":[{"year":2025,"cited_by_count":3}],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2025-10-10T00:00:00"}