{"id":"https://openalex.org/W4402475418","doi":"https://doi.org/10.1109/tetci.2024.3451624","title":"Multi-Graph Contrastive Learning for Community Detection in Multi-Layer Networks","display_name":"Multi-Graph Contrastive Learning for Community Detection in Multi-Layer Networks","publication_year":2024,"publication_date":"2024-09-12","ids":{"openalex":"https://openalex.org/W4402475418","doi":"https://doi.org/10.1109/tetci.2024.3451624"},"language":"en","primary_location":{"id":"doi:10.1109/tetci.2024.3451624","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tetci.2024.3451624","pdf_url":null,"source":{"id":"https://openalex.org/S4210210251","display_name":"IEEE Transactions on Emerging Topics in Computational Intelligence","issn_l":"2471-285X","issn":["2471-285X"],"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 Transactions on Emerging Topics in Computational Intelligence","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/A5111324384","display_name":"Songen Cao","orcid":null},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Songen Cao","raw_affiliation_strings":["School of Computer Science and Technology, Xidian University, Xi'an, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer Science and Technology, Xidian University, Xi'an, China","institution_ids":["https://openalex.org/I149594827"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Xiaoyi Lv","orcid":null},"institutions":[{"id":"https://openalex.org/I96908189","display_name":"Xinjiang University","ror":"https://ror.org/059gw8r13","country_code":"CN","type":"education","lineage":["https://openalex.org/I96908189"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaoyi Lv","raw_affiliation_strings":["School of Software, Xinjiang University, Urumqi, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Software, Xinjiang University, Urumqi, China","institution_ids":["https://openalex.org/I96908189"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5065059553","display_name":"Yaxiong Ma","orcid":"https://orcid.org/0000-0002-6086-0454"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yaxiong Ma","raw_affiliation_strings":["School of Computer Science and Technology, Xidian University, Xi'an, China"],"raw_orcid":"https://orcid.org/0000-0002-6086-0454","affiliations":[{"raw_affiliation_string":"School of Computer Science and Technology, Xidian University, Xi'an, China","institution_ids":["https://openalex.org/I149594827"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5029088205","display_name":"Xiaoke Ma","orcid":"https://orcid.org/0000-0002-5604-7137"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaoke Ma","raw_affiliation_strings":["School of Computer Science and Technology, Xidian University, Xi'an, China"],"raw_orcid":"https://orcid.org/0000-0002-5604-7137","affiliations":[{"raw_affiliation_string":"School of Computer Science and Technology, Xidian University, Xi'an, China","institution_ids":["https://openalex.org/I149594827"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.2022,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.82063503,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":98},"biblio":{"volume":"9","issue":"3","first_page":"2383","last_page":"2397"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11550","display_name":"Text and Document Classification Technologies","score":0.9821000099182129,"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"}},"topics":[{"id":"https://openalex.org/T11550","display_name":"Text and Document Classification Technologies","score":0.9821000099182129,"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/T13731","display_name":"Advanced Computing and Algorithms","score":0.9625999927520752,"subfield":{"id":"https://openalex.org/subfields/3322","display_name":"Urban Studies"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10064","display_name":"Complex Network Analysis Techniques","score":0.9538000226020813,"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/computer-science","display_name":"Computer science","score":0.5812406539916992},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.41410404443740845},{"id":"https://openalex.org/keywords/natural-language-processing","display_name":"Natural language processing","score":0.3486449420452118}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5812406539916992},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.41410404443740845},{"id":"https://openalex.org/C204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","level":1,"score":0.3486449420452118}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tetci.2024.3451624","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tetci.2024.3451624","pdf_url":null,"source":{"id":"https://openalex.org/S4210210251","display_name":"IEEE Transactions on Emerging Topics in Computational Intelligence","issn_l":"2471-285X","issn":["2471-285X"],"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 Transactions on Emerging Topics in Computational Intelligence","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G4252882605","display_name":null,"funder_award_id":"62272361","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G4954413281","display_name":null,"funder_award_id":"2021ZDLGY02-02","funder_id":"https://openalex.org/F4320336350","funder_display_name":"Key Research and Development Projects of Shaanxi Province"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320336350","display_name":"Key Research and Development Projects of Shaanxi Province","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":58,"referenced_works":["https://openalex.org/W172260869","https://openalex.org/W1812137573","https://openalex.org/W1971421925","https://openalex.org/W1988578917","https://openalex.org/W1993673892","https://openalex.org/W1997120876","https://openalex.org/W2004843357","https://openalex.org/W2015953751","https://openalex.org/W2023655578","https://openalex.org/W2056782561","https://openalex.org/W2070746915","https://openalex.org/W2086805702","https://openalex.org/W2095293504","https://openalex.org/W2108119513","https://openalex.org/W2115632271","https://openalex.org/W2117689677","https://openalex.org/W2119998616","https://openalex.org/W2120043163","https://openalex.org/W2123583562","https://openalex.org/W2147475342","https://openalex.org/W2165515835","https://openalex.org/W2196880011","https://openalex.org/W2315452447","https://openalex.org/W2537105955","https://openalex.org/W2561508962","https://openalex.org/W2580917121","https://openalex.org/W2737189289","https://openalex.org/W2787885212","https://openalex.org/W2802815569","https://openalex.org/W2949367643","https://openalex.org/W2996771119","https://openalex.org/W2997686727","https://openalex.org/W3003590623","https://openalex.org/W3037826211","https://openalex.org/W3103710339","https://openalex.org/W3106743555","https://openalex.org/W3111284552","https://openalex.org/W3134210100","https://openalex.org/W3151867486","https://openalex.org/W3196436997","https://openalex.org/W4220871301","https://openalex.org/W4221023051","https://openalex.org/W4221034235","https://openalex.org/W4226190109","https://openalex.org/W4235169531","https://openalex.org/W4312973985","https://openalex.org/W4313887026","https://openalex.org/W4362579533","https://openalex.org/W4379012358","https://openalex.org/W4386071520","https://openalex.org/W4386083068","https://openalex.org/W4387968141","https://openalex.org/W4388968539","https://openalex.org/W4389076519","https://openalex.org/W6630156116","https://openalex.org/W6668990524","https://openalex.org/W6680012447","https://openalex.org/W6803318553"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W2358668433","https://openalex.org/W4396701345","https://openalex.org/W2376932109","https://openalex.org/W2001405890","https://openalex.org/W4396696052","https://openalex.org/W2382290278","https://openalex.org/W3204019825"],"abstract_inverted_index":{"Multi-layer":[0],"networks":[1,27,74,179,182],"effectively":[2],"describe":[3],"and":[4,10,58,84,114,134,168,180],"model":[5],"complex":[6,42],"systems":[7],"in":[8,25,35,41,121,136,189],"nature":[9],"society,":[11],"with":[12,32,145],"each":[13,98,122,137],"layer":[14,99],"corresponding":[15],"to":[16,29,52,94],"a":[17],"different":[18],"type":[19],"of":[20,72,100,157,191,197],"interaction":[21],"relationship.":[22],"Community":[23],"detection":[24],"multi-layer":[26,73],"aims":[28],"identify":[30],"modules":[31],"strong":[33],"connectivity":[34],"all":[36],"layers,":[37],"thus":[38],"revealing":[39],"interactions":[40],"systems.":[43],"However,":[44],"current":[45],"algorithms":[46],"have":[47],"been":[48],"criticized":[49],"for":[50,70],"failing":[51],"adequately":[53],"quantify":[54,104],"the":[55,101,105,108,125,129,132,154,195],"underlying":[56,106],"structure":[57],"extract":[59,95],"discriminative":[60,155],"features.":[61],"To":[62,103],"tackle":[63],"these":[64],"issues,":[65],"we":[66],"proposeMulti-graphContrastiveLearning":[67],"withConsistency":[68],"andDiversity":[69],"clustering":[71],"(MCLCD),":[75],"which":[76,152],"includes":[77],"feature":[78,80,85],"extraction,":[79],"decomposition,":[81],"contrastive":[82,143],"learning,":[83],"fusion.":[86],"Specifically,":[87],"MCLCD":[88,140,185],"utilizes":[89],"joint":[90],"nonnegative":[91],"matrix":[92],"decomposition":[93],"features":[96,109],"from":[97,149],"network.":[102],"structure,":[107,127],"are":[110,162],"decomposed":[111],"into":[112,164],"consistent":[113,158],"diverse":[115],"parts.":[116,159],"The":[117],"former":[118],"characterizes":[119],"consistency":[120],"layer,":[123],"reflecting":[124],"community":[126],"while":[128],"latter":[130],"models":[131],"specificity":[133],"noise":[135],"layer.":[138],"Then,":[139],"performs":[141],"multi-graph":[142],"learning":[144],"negative":[146],"samples":[147],"constructed":[148],"neighbor":[150],"information,":[151],"enhances":[153],"properties":[156],"These":[160],"parts":[161],"integrated":[163],"an":[165,169],"objective":[166],"function":[167],"optimization":[170],"process":[171],"is":[172],"derived.":[173],"Extensive":[174],"experiments":[175],"on":[176],"both":[177],"artificial":[178],"real-world":[181],"show":[183],"that":[184],"surpasses":[186],"state-of-the-art":[187],"methods":[188],"terms":[190],"various":[192],"metrics,":[193],"highlighting":[194],"excellence":[196],"our":[198],"proposed":[199],"approach.":[200]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":4}],"updated_date":"2026-07-29T09:40:50.615796","created_date":"2025-10-10T00:00:00"}