{"id":"https://openalex.org/W2792353048","doi":"https://doi.org/10.1109/tkde.2018.2803818","title":"A Fast Parallel Community Discovery Model on Complex Networks Through Approximate Optimization","display_name":"A Fast Parallel Community Discovery Model on Complex Networks Through Approximate Optimization","publication_year":2018,"publication_date":"2018-02-07","ids":{"openalex":"https://openalex.org/W2792353048","doi":"https://doi.org/10.1109/tkde.2018.2803818","mag":"2792353048"},"language":"en","primary_location":{"id":"doi:10.1109/tkde.2018.2803818","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tkde.2018.2803818","pdf_url":null,"source":{"id":"https://openalex.org/S30698027","display_name":"IEEE Transactions on Knowledge and Data Engineering","issn_l":"1041-4347","issn":["1041-4347","1558-2191","2326-3865"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320439","host_organization_name":"IEEE Computer Society","host_organization_lineage":["https://openalex.org/P4310320439","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Computer Society","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 Knowledge and Data Engineering","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/A5074090518","display_name":"Shaojie Qiao","orcid":"https://orcid.org/0000-0002-4703-780X"},"institutions":[{"id":"https://openalex.org/I24201400","display_name":"Chengdu University of Information Technology","ror":"https://ror.org/01yxwrh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I24201400"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shaojie Qiao","raw_affiliation_strings":["School of Cybersecurity, Chengdu University of Information Technology, Chengdu, China"],"raw_orcid":"https://orcid.org/0000-0002-4703-780X","affiliations":[{"raw_affiliation_string":"School of Cybersecurity, Chengdu University of Information Technology, Chengdu, China","institution_ids":["https://openalex.org/I24201400"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103232473","display_name":"Nan Han","orcid":"https://orcid.org/0000-0002-6233-6322"},"institutions":[{"id":"https://openalex.org/I24201400","display_name":"Chengdu University of Information Technology","ror":"https://ror.org/01yxwrh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I24201400"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Nan Han","raw_affiliation_strings":["School of Management, Chengdu University of Information Technology, Chengdu, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Management, Chengdu University of Information Technology, Chengdu, China","institution_ids":["https://openalex.org/I24201400"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5006238145","display_name":"Yunjun Gao","orcid":"https://orcid.org/0000-0003-3816-8450"},"institutions":[{"id":"https://openalex.org/I168879160","display_name":"Zhejiang University of Science and Technology","ror":"https://ror.org/05mx0wr29","country_code":"CN","type":"education","lineage":["https://openalex.org/I168879160"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yunjun Gao","raw_affiliation_strings":["College of Computer Science and Technology, Zhejiang University, Zhejiang, China"],"raw_orcid":"https://orcid.org/0000-0003-3816-8450","affiliations":[{"raw_affiliation_string":"College of Computer Science and Technology, Zhejiang University, Zhejiang, China","institution_ids":["https://openalex.org/I168879160"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100742464","display_name":"Rong-Hua Li","orcid":"https://orcid.org/0000-0001-8658-6599"},"institutions":[{"id":"https://openalex.org/I125839683","display_name":"Beijing Institute of Technology","ror":"https://ror.org/01skt4w74","country_code":"CN","type":"education","lineage":["https://openalex.org/I125839683","https://openalex.org/I890469752"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Rong-Hua Li","raw_affiliation_strings":["School of Computer Science and Technology, Beijing Institute of Technology, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer Science and Technology, Beijing Institute of Technology, Beijing, China","institution_ids":["https://openalex.org/I125839683"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5007928773","display_name":"Jianbin Huang","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":"Jianbin Huang","raw_affiliation_strings":["School of Software, Xidian University, Xi'an, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Software, Xidian University, Xi'an, China","institution_ids":["https://openalex.org/I149594827"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100445470","display_name":"Jun Guo","orcid":"https://orcid.org/0000-0001-9045-1339"},"institutions":[{"id":"https://openalex.org/I4800084","display_name":"Southwest Jiaotong University","ror":"https://ror.org/00hn7w693","country_code":"CN","type":"education","lineage":["https://openalex.org/I4800084"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jun Guo","raw_affiliation_strings":["School of Information Science and Technology, Southwest Jiaotong University, Chengdu, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Information Science and Technology, Southwest Jiaotong University, Chengdu, China","institution_ids":["https://openalex.org/I4800084"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5089162573","display_name":"Louis Alberto Gutierrez","orcid":"https://orcid.org/0009-0006-4513-2455"},"institutions":[{"id":"https://openalex.org/I165799507","display_name":"Rensselaer Polytechnic Institute","ror":"https://ror.org/01rtyzb94","country_code":"US","type":"education","lineage":["https://openalex.org/I165799507"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Louis Alberto Gutierrez","raw_affiliation_strings":["Department of Computer Science, Rensselaer Polytechnic Institute, Troy, NY"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science, Rensselaer Polytechnic Institute, Troy, NY","institution_ids":["https://openalex.org/I165799507"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5080738591","display_name":"Xindong Wu","orcid":"https://orcid.org/0000-0003-2396-1704"},"institutions":[{"id":"https://openalex.org/I79516672","display_name":"University of Louisiana at Lafayette","ror":"https://ror.org/01x8rc503","country_code":"US","type":"education","lineage":["https://openalex.org/I2799628689","https://openalex.org/I79516672"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Xindong Wu","raw_affiliation_strings":["School of Computing and Informatics, University of Louisiana at Lafayette, Lafayette, LA"],"raw_orcid":"https://orcid.org/0000-0003-2396-1704","affiliations":[{"raw_affiliation_string":"School of Computing and Informatics, University of Louisiana at Lafayette, Lafayette, LA","institution_ids":["https://openalex.org/I79516672"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":7,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":6.664,"has_fulltext":false,"cited_by_count":61,"citation_normalized_percentile":{"value":0.97569335,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":100},"biblio":{"volume":"30","issue":"9","first_page":"1638","last_page":"1651"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10064","display_name":"Complex Network Analysis Techniques","score":0.9998999834060669,"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"}},"topics":[{"id":"https://openalex.org/T10064","display_name":"Complex Network Analysis Techniques","score":0.9998999834060669,"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"}},{"id":"https://openalex.org/T11478","display_name":"Caching and Content Delivery","score":0.9957000017166138,"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/T11980","display_name":"Human Mobility and Location-Based Analysis","score":0.9950000047683716,"subfield":{"id":"https://openalex.org/subfields/3313","display_name":"Transportation"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8165997266769409},{"id":"https://openalex.org/keywords/complex-network","display_name":"Complex network","score":0.7221580147743225},{"id":"https://openalex.org/keywords/modularity","display_name":"Modularity (biology)","score":0.6178653240203857},{"id":"https://openalex.org/keywords/cluster-analysis","display_name":"Cluster analysis","score":0.5808202028274536},{"id":"https://openalex.org/keywords/community-structure","display_name":"Community structure","score":0.5178232789039612},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.4592115879058838},{"id":"https://openalex.org/keywords/enhanced-data-rates-for-gsm-evolution","display_name":"Enhanced Data Rates for GSM Evolution","score":0.43963080644607544},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.36826837062835693},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.2844022810459137},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.08740946650505066}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8165997266769409},{"id":"https://openalex.org/C34947359","wikidata":"https://www.wikidata.org/wiki/Q665189","display_name":"Complex network","level":2,"score":0.7221580147743225},{"id":"https://openalex.org/C2779478453","wikidata":"https://www.wikidata.org/wiki/Q6889748","display_name":"Modularity (biology)","level":2,"score":0.6178653240203857},{"id":"https://openalex.org/C73555534","wikidata":"https://www.wikidata.org/wiki/Q622825","display_name":"Cluster analysis","level":2,"score":0.5808202028274536},{"id":"https://openalex.org/C133079900","wikidata":"https://www.wikidata.org/wiki/Q5155065","display_name":"Community structure","level":2,"score":0.5178232789039612},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.4592115879058838},{"id":"https://openalex.org/C162307627","wikidata":"https://www.wikidata.org/wiki/Q204833","display_name":"Enhanced Data Rates for GSM Evolution","level":2,"score":0.43963080644607544},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.36826837062835693},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2844022810459137},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.08740946650505066},{"id":"https://openalex.org/C54355233","wikidata":"https://www.wikidata.org/wiki/Q7162","display_name":"Genetics","level":1,"score":0.0},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tkde.2018.2803818","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tkde.2018.2803818","pdf_url":null,"source":{"id":"https://openalex.org/S30698027","display_name":"IEEE Transactions on Knowledge and Data Engineering","issn_l":"1041-4347","issn":["1041-4347","1558-2191","2326-3865"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320439","host_organization_name":"IEEE Computer Society","host_organization_lineage":["https://openalex.org/P4310320439","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Computer Society","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 Knowledge and Data Engineering","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1218524806","display_name":"\u60c5\u666f\u611f\u77e5\u9a71\u52a8\u7684\u79fb\u52a8\u5bf9\u8c61\u591a\u6a21\u5f0f\u8f68\u8ff9\u9884\u6d4b\u6a21\u578b\u7814\u7a76","funder_award_id":"61772091","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7221809926","display_name":"\u57fa\u4e8eGEP\u548c\u4e9a\u590d\u6742\u7cfb\u7edf\u7684\u8de8\u5a92\u4f53\u65f6\u7a7a\u6570\u636e\u6316\u6398\u5173\u952e\u6280\u672f\u7814\u7a76","funder_award_id":"61363037","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8497662656","display_name":"\u52a8\u6001\u73af\u5883\u611f\u77e5\u7684\u79fb\u52a8\u5bf9\u8c61\u4e0d\u786e\u5b9a\u6027\u8f68\u8ff9\u9884\u6d4b\u5173\u952e\u6280\u672f\u7814\u7a76","funder_award_id":"61100045","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"},{"id":"https://openalex.org/F4320322927","display_name":"Zhejiang University","ror":"https://ror.org/00a2xv884"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":40,"referenced_works":["https://openalex.org/W206953779","https://openalex.org/W1448681276","https://openalex.org/W1817993605","https://openalex.org/W1875112053","https://openalex.org/W1918275453","https://openalex.org/W1965213883","https://openalex.org/W1966846029","https://openalex.org/W1974269546","https://openalex.org/W1987515125","https://openalex.org/W1989788024","https://openalex.org/W1992613305","https://openalex.org/W1994687138","https://openalex.org/W2006632029","https://openalex.org/W2047940964","https://openalex.org/W2056897951","https://openalex.org/W2064868640","https://openalex.org/W2089458547","https://openalex.org/W2095072199","https://openalex.org/W2095189226","https://openalex.org/W2095293504","https://openalex.org/W2137962371","https://openalex.org/W2148606196","https://openalex.org/W2194873357","https://openalex.org/W2207622687","https://openalex.org/W2212315060","https://openalex.org/W2247411266","https://openalex.org/W2252355162","https://openalex.org/W2261880110","https://openalex.org/W2338082078","https://openalex.org/W2469279958","https://openalex.org/W2591291103","https://openalex.org/W2614270461","https://openalex.org/W2615250859","https://openalex.org/W2963806858","https://openalex.org/W3102040396","https://openalex.org/W3124834154","https://openalex.org/W4238452917","https://openalex.org/W4245321096","https://openalex.org/W6608381711","https://openalex.org/W6628546715"],"related_works":["https://openalex.org/W2349859869","https://openalex.org/W2362940594","https://openalex.org/W2153048426","https://openalex.org/W2079295974","https://openalex.org/W1681823257","https://openalex.org/W3114311606","https://openalex.org/W1917559760","https://openalex.org/W2570739995","https://openalex.org/W2011882979","https://openalex.org/W2057306547"],"abstract_inverted_index":{"Community":[0],"discovery":[1,32,65,72,255],"plays":[2],"an":[3],"essential":[4],"role":[5],"in":[6,127,161,216],"the":[7,10,26,41,94,110,115,120,138,148,156,162,167,174,182,186,201,205,210,213,224],"analysis":[8],"of":[9,13,44,96,158,185,212,226,256],"structural":[11],"features":[12],"complex":[14,23,54,135,187,197,257],"networks.":[15,55,136,163,188,258],"Since":[16],"online":[17],"networks":[18],"grow":[19],"increasingly":[20],"large":[21,51],"and":[22,48,101,195,200,218],"over":[24,134],"time,":[25],"methods":[27],"traditionally":[28],"used":[29,107,145],"for":[30,99,252],"community":[31,64,71,132,183,227,254],"cannot":[33],"efficiently":[34,49],"handle":[35],"large-scale":[36,253],"network":[37,198],"data.":[38],"This":[39],"introduces":[40],"important":[42],"problem":[43,225],"how":[45],"to":[46,92,108,129,146,154,180,222,238],"effectively":[47],"discover":[50],"communities":[52,168],"from":[53],"In":[56,118,137],"this":[57],"study,":[58],"we":[59,230],"propose":[60],"a":[61,249],"fast":[62],"parallel":[63,70,131],"model":[66,150],"called":[67],"picaso":[68],"(a":[69],"algorithm":[73,207],"based":[74,113],"on":[75,114,142,193],"approximate":[76,93],"optimization),":[77],"which":[78,86,105,177],"integrates":[79],"two":[80],"new":[81,250],"techniques:":[82],"(1)":[83],"Mountain":[84,149],"model,":[85,140],"works":[87],"by":[88,172],"utilizing":[89],"graph":[90],"theory":[91],"selection":[95],"nodes":[97],"needed":[98],"merging,":[100],"(2)":[102],"Landslide":[103,175],"algorithm,":[104,176],"is":[106,125,144],"update":[109],"modularity":[111,143],"increment":[112],"approximated":[116],"optimization.":[117],"addition,":[119],"GraphX":[121],"distribution":[122],"computing":[123],"framework":[124],"employed":[126],"order":[128],"achieve":[130],"detection":[133],"proposed":[139,206],"clustering":[141],"initialize":[147],"as":[151,153],"well":[152],"compute":[155],"weight":[157],"each":[159],"edge":[160],"The":[164],"relationships":[165],"among":[166],"are":[169],"then":[170],"simplified":[171],"applying":[173],"allows":[178],"us":[179],"obtain":[181],"structures":[184],"Extensive":[189],"experiments":[190],"were":[191],"conducted":[192],"real":[194],"synthetic":[196],"datasets,":[199],"results":[202,247],"demonstrate":[203],"that":[204,233],"can":[208],"outperform":[209],"state":[211],"art":[214],"methods,":[215],"effectiveness":[217],"efficiency,":[219],"when":[220],"working":[221],"solve":[223],"detection.":[228],"Moreover,":[229],"demonstratively":[231],"prove":[232],"overall":[234],"time":[235],"performance":[236],"approximates":[237],"four":[239],"times":[240],"faster":[241],"than":[242],"similar":[243],"approaches.":[244],"Effectively":[245],"our":[246],"suggest":[248],"paradigm":[251]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":6},{"year":2021,"cited_by_count":15},{"year":2020,"cited_by_count":16},{"year":2019,"cited_by_count":10},{"year":2018,"cited_by_count":4}],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2025-10-10T00:00:00"}