{"id":"https://openalex.org/W3020256244","doi":"https://doi.org/10.1109/tkde.2020.2989732","title":"User Identity Linkage via Co-Attentive Neural Network From Heterogeneous Mobility Data","display_name":"User Identity Linkage via Co-Attentive Neural Network From Heterogeneous Mobility Data","publication_year":2020,"publication_date":"2020-04-23","ids":{"openalex":"https://openalex.org/W3020256244","doi":"https://doi.org/10.1109/tkde.2020.2989732","mag":"3020256244"},"language":"en","primary_location":{"id":"doi:10.1109/tkde.2020.2989732","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tkde.2020.2989732","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/A5100668035","display_name":"Jie Feng","orcid":"https://orcid.org/0000-0003-3279-7117"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Jie Feng","raw_affiliation_strings":["Department of Electronic Engineering, Beijing National Research Center for Information Science and Technology (BNRist), Tsinghua University, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Department of Electronic Engineering, Beijing National Research Center for Information Science and Technology (BNRist), Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100355277","display_name":"Yong Li","orcid":"https://orcid.org/0000-0001-5617-1659"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yong Li","raw_affiliation_strings":["Department of Electronic Engineering, Beijing National Research Center for Information Science and Technology (BNRist), Tsinghua University, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Department of Electronic Engineering, Beijing National Research Center for Information Science and Technology (BNRist), Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100728275","display_name":"Zeyu Yang","orcid":"https://orcid.org/0000-0002-7232-5678"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zeyu Yang","raw_affiliation_strings":["Department of Electronic Engineering, Beijing National Research Center for Information Science and Technology (BNRist), Tsinghua University, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Department of Electronic Engineering, Beijing National Research Center for Information Science and Technology (BNRist), Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100432806","display_name":"Mingyang Zhang","orcid":"https://orcid.org/0000-0001-6517-2880"},"institutions":[{"id":"https://openalex.org/I200769079","display_name":"Hong Kong University of Science and Technology","ror":"https://ror.org/00q4vv597","country_code":"HK","type":"education","lineage":["https://openalex.org/I200769079"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Mingyang Zhang","raw_affiliation_strings":["Department of Computer Science and Engineering, Hong Kong University of Science and Technology, Hong Kong"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, Hong Kong University of Science and Technology, Hong Kong","institution_ids":["https://openalex.org/I200769079"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5034129532","display_name":"Huandong Wang","orcid":"https://orcid.org/0000-0002-6382-0861"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Huandong Wang","raw_affiliation_strings":["Department of Electronic Engineering, Beijing National Research Center for Information Science and Technology (BNRist), Tsinghua University, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Department of Electronic Engineering, Beijing National Research Center for Information Science and Technology (BNRist), Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101961477","display_name":"Han Cao","orcid":"https://orcid.org/0000-0003-3985-0267"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Han Cao","raw_affiliation_strings":["Department of Electronic Engineering, Beijing National Research Center for Information Science and Technology (BNRist), Tsinghua University, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Department of Electronic Engineering, Beijing National Research Center for Information Science and Technology (BNRist), Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5044100655","display_name":"Depeng Jin","orcid":"https://orcid.org/0000-0003-0419-5514"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Depeng Jin","raw_affiliation_strings":["Department of Electronic Engineering, Beijing National Research Center for Information Science and Technology (BNRist), Tsinghua University, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Department of Electronic Engineering, Beijing National Research Center for Information Science and Technology (BNRist), Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I99065089"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5100668035"],"corresponding_institution_ids":["https://openalex.org/I99065089"],"apc_list":null,"apc_paid":null,"fwci":4.6137,"has_fulltext":false,"cited_by_count":29,"citation_normalized_percentile":{"value":0.94126838,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"34","issue":"2","first_page":"954","last_page":"968"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11980","display_name":"Human Mobility and Location-Based Analysis","score":0.9998999834060669,"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"}},"topics":[{"id":"https://openalex.org/T11980","display_name":"Human Mobility and Location-Based Analysis","score":0.9998999834060669,"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"}},{"id":"https://openalex.org/T11896","display_name":"Opportunistic and Delay-Tolerant Networks","score":0.9872000217437744,"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/T11819","display_name":"Data-Driven Disease Surveillance","score":0.98580002784729,"subfield":{"id":"https://openalex.org/subfields/2713","display_name":"Epidemiology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7077559232711792},{"id":"https://openalex.org/keywords/identifier","display_name":"Identifier","score":0.511062741279602},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.43431296944618225},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.35505324602127075},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.21133717894554138}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7077559232711792},{"id":"https://openalex.org/C154504017","wikidata":"https://www.wikidata.org/wiki/Q853614","display_name":"Identifier","level":2,"score":0.511062741279602},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.43431296944618225},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.35505324602127075},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.21133717894554138}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/tkde.2020.2989732","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tkde.2020.2989732","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"},{"id":"pmh:oai:repository.hkust.edu.hk:1783.1-115661","is_oa":false,"landing_page_url":"http://lbdiscover.ust.hk/uresolver?url_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rfr_id=info:sid/HKUST:SPI&rft.genre=article&rft.issn=1041-4347&rft.volume=v. 34&rft.issue=(2)&rft.date=2022&rft.spage=954&rft.aulast=Feng&rft.aufirst=J.&rft.atitle=User+Identity+Linkage+via+Co-Attentive+Neural+Network+From+Heterogeneous+Mobility+Data&rft.title=IEEE+Transactions+on+Knowledge+and+Data+Engineering","pdf_url":null,"source":{"id":"https://openalex.org/S4306401796","display_name":"Rare & Special e-Zone (The Hong Kong University of Science and Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I200769079","host_organization_name":"Hong Kong University of Science and Technology","host_organization_lineage":["https://openalex.org/I200769079"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Article"},{"id":"pmh:oai:repository.ust.hk:1783.1-115661","is_oa":false,"landing_page_url":"http://repository.ust.hk/ir/Record/1783.1-115661","pdf_url":null,"source":{"id":"https://openalex.org/S4306401796","display_name":"Rare & Special e-Zone (The Hong Kong University of Science and Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I200769079","host_organization_name":"Hong Kong University of Science and Technology","host_organization_lineage":["https://openalex.org/I200769079"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1757078732","display_name":null,"funder_award_id":"20031887521","funder_id":"https://openalex.org/F4320329777","funder_display_name":"Beijing National Research Center For Information Science And Technology"},{"id":"https://openalex.org/G2792346265","display_name":null,"funder_award_id":"2018YFB1800804","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"},{"id":"https://openalex.org/G3710896277","display_name":null,"funder_award_id":"61971267","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3734416573","display_name":null,"funder_award_id":"61972223","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G4542831392","display_name":null,"funder_award_id":"61861136003","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G4872662616","display_name":null,"funder_award_id":"U1936217","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5268169751","display_name":null,"funder_award_id":"61941117","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/F4320322392","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549"},{"id":"https://openalex.org/F4320329777","display_name":"Beijing National Research Center For Information Science And Technology","ror":null},{"id":"https://openalex.org/F4320335777","display_name":"National Key Research and Development Program of China","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":45,"referenced_works":["https://openalex.org/W882207295","https://openalex.org/W1971157729","https://openalex.org/W1973980096","https://openalex.org/W1982300822","https://openalex.org/W1987228002","https://openalex.org/W1993157943","https://openalex.org/W2013863451","https://openalex.org/W2026910242","https://openalex.org/W2048975940","https://openalex.org/W2102086994","https://openalex.org/W2113839561","https://openalex.org/W2115819049","https://openalex.org/W2120911939","https://openalex.org/W2133564696","https://openalex.org/W2135930857","https://openalex.org/W2144211451","https://openalex.org/W2151908916","https://openalex.org/W2168936785","https://openalex.org/W2195256693","https://openalex.org/W2280777305","https://openalex.org/W2293772388","https://openalex.org/W2339803498","https://openalex.org/W2385600359","https://openalex.org/W2403589742","https://openalex.org/W2426948338","https://openalex.org/W2539781657","https://openalex.org/W2734775449","https://openalex.org/W2740450220","https://openalex.org/W2741206673","https://openalex.org/W2767256145","https://openalex.org/W2788114581","https://openalex.org/W2792648564","https://openalex.org/W2794523102","https://openalex.org/W2795016801","https://openalex.org/W2800664128","https://openalex.org/W2819871557","https://openalex.org/W2898288652","https://openalex.org/W2898626566","https://openalex.org/W2904813135","https://openalex.org/W2912891989","https://openalex.org/W3099827099","https://openalex.org/W4299734264","https://openalex.org/W4299838440","https://openalex.org/W6679434410","https://openalex.org/W6742632731"],"related_works":["https://openalex.org/W2748952813","https://openalex.org/W4378651134","https://openalex.org/W2352307597","https://openalex.org/W1979633005","https://openalex.org/W2163724607","https://openalex.org/W1980092392","https://openalex.org/W2608983118","https://openalex.org/W37347591","https://openalex.org/W2118976126","https://openalex.org/W4318812462"],"abstract_inverted_index":{"Online":[0],"services":[1,34,138],"are":[2],"playing":[3],"critical":[4,41],"roles":[5],"in":[6,20,32,230,271],"almost":[7],"all":[8],"aspects":[9],"of":[10,60,82,214,240,273],"users\u2019":[11],"life.":[12],"Users":[13],"usually":[14],"have":[15,67],"multiple":[16,33],"online":[17,22,47],"identities":[18],"(IDs)":[19],"different":[21,137,140,215],"services.":[23,108],"In":[24,109],"order":[25],"to":[26,45,50,72,98,124,162,173,178,196,203,234,279],"fuse":[27],"the":[28,51,55,58,77,99,126,183,198,205,210,237,263],"separated":[29],"user":[30,127],"data":[31,106,134,284],"for":[35,42,131],"better":[36],"business":[37],"intelligence,":[38],"it":[39,276],"is":[40,145,277],"service":[43],"providers":[44],"link":[46,73,179],"IDs":[48,86],"belonging":[49],"same":[52,184],"user.":[53,185],"On":[54],"other":[56],"hand,":[57],"popularity":[59],"mobile":[61],"networks":[62],"and":[63,103,158,168,175,226,285],"GPS-equipped":[64],"smart":[65],"devices":[66],"provided":[68],"a":[69,94,149,155,159,169,189,193,222,227],"generic":[70],"way":[71],"IDs,":[74],"i.e.,":[75],"utilizing":[76],"<italic":[78,114,142,150,170,199,231,259],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[79,115,143,151,171,200,232,260],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">mobility":[80],"traces</i>":[81],"IDs.":[83],"However,":[84],"linking":[85],"based":[87,122],"on":[88,247],"their":[89],"mobility":[90,105,133,217,241,251,291],"traces":[91],"has":[92],"been":[93],"challenging":[95],"problem":[96,239],"due":[97],"highly":[100,211],"heterogeneous,":[101],"incomplete":[102],"noisy":[104,290],"across":[107],"this":[110],"paper,":[111],"we":[112,187,220,256],"propose":[113,188],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">DPLink</i>":[116,144,201,233,261],",":[117],"an":[118],"end-to-end":[119],"deep":[120],"learning":[121],"framework,":[123],"complete":[125],"identity":[128],"linkage":[129],"task":[130,195],"heterogeneous":[132,212,289],"collected":[135],"from":[136,166],"with":[139,192,236,253,288],"properties.":[141],"made":[146],"up":[147],"by":[148,209,266],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">feature":[152],"extractor</i>":[153],"including":[154],"location":[156],"encoder":[157,161],"trajectory":[160,167],"extract":[163],"representative":[164],"features":[165],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">comparator</i>":[172],"compare":[174],"decide":[176],"whether":[177],"two":[180,248],"trajectories":[181],"as":[182],"Particularly,":[186],"pre-training":[190],"strategy":[191],"simple":[194],"train":[197],"model":[202],"overcome":[204],"training":[206],"difficulties":[207],"introduced":[208],"nature":[213],"source":[216],"data.":[218,242],"Besides,":[219],"introduce":[221],"multi-modal":[223],"embedding":[224],"network":[225],"co-attention":[228],"mechanism":[229],"deal":[235],"low-quality":[238],"By":[243],"conducting":[244],"extensive":[245],"experiments":[246],"real-life":[249],"ground-truth":[250],"datasets":[252],"eight":[254],"baselines,":[255],"demonstrate":[257],"that":[258],"outperforms":[262],"state-of-the-art":[264],"solutions":[265],"more":[267],"than":[268],"15":[269],"percent":[270],"terms":[272],"hit-precision.":[274],"Moreover,":[275],"expandable":[278],"add":[280],"external":[281],"geographical":[282],"context":[283],"works":[286],"stably":[287],"traces.":[292]},"counts_by_year":[{"year":2025,"cited_by_count":7},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":12},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}