{"id":"https://openalex.org/W2980257664","doi":"https://doi.org/10.1145/3323503.3349556","title":"Link prediction in social networks","display_name":"Link prediction in social networks","publication_year":2019,"publication_date":"2019-10-10","ids":{"openalex":"https://openalex.org/W2980257664","doi":"https://doi.org/10.1145/3323503.3349556","mag":"2980257664"},"language":"en","primary_location":{"id":"doi:10.1145/3323503.3349556","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3323503.3349556","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 25th Brazillian Symposium on Multimedia and the Web","raw_type":"proceedings-article"},"type":"conference-paper","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/A5067176644","display_name":"Camila Mesquita de Moraes","orcid":null},"institutions":[{"id":"https://openalex.org/I41870","display_name":"Military Institute of Engineering","ror":"https://ror.org/03veakt65","country_code":"BR","type":"education","lineage":["https://openalex.org/I41870"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Camila Mesquita de Moraes","raw_affiliation_strings":["Instituto Militar de Engenharia, Rio de Janeiro, RJ"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Instituto Militar de Engenharia, Rio de Janeiro, RJ","institution_ids":["https://openalex.org/I41870"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5008213767","display_name":"Eduardo Bezerra","orcid":"https://orcid.org/0000-0001-9177-5503"},"institutions":[{"id":"https://openalex.org/I158509141","display_name":"Federal Center for Technological Education Celso Suckow da Fonseca","ror":"https://ror.org/03j8tnm47","country_code":"BR","type":"education","lineage":["https://openalex.org/I1293487690","https://openalex.org/I158509141","https://openalex.org/I2801200668"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Eduardo Bezerra","raw_affiliation_strings":["CEFET/RJ, Rio de Janeiro, RJ"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"CEFET/RJ, Rio de Janeiro, RJ","institution_ids":["https://openalex.org/I158509141"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5024998995","display_name":"Ronaldo Ribeiro Goldschmidt","orcid":"https://orcid.org/0000-0003-1688-0586"},"institutions":[{"id":"https://openalex.org/I41870","display_name":"Military Institute of Engineering","ror":"https://ror.org/03veakt65","country_code":"BR","type":"education","lineage":["https://openalex.org/I41870"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Ronaldo Goldschmidt","raw_affiliation_strings":["Instituto Militar de Engenharia, Rio de Janeiro, RJ"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Instituto Militar de Engenharia, Rio de Janeiro, RJ","institution_ids":["https://openalex.org/I41870"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.6892,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.68369897,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"297","last_page":"304"},"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/T11273","display_name":"Advanced Graph Neural Networks","score":0.9858999848365784,"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/T12592","display_name":"Opinion Dynamics and Social Influence","score":0.9761999845504761,"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":0.7309201955795288},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.5419429540634155},{"id":"https://openalex.org/keywords/node","display_name":"Node (physics)","score":0.522911012172699},{"id":"https://openalex.org/keywords/similarity","display_name":"Similarity (geometry)","score":0.5186704397201538},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.48282870650291443},{"id":"https://openalex.org/keywords/community-structure","display_name":"Community structure","score":0.468860924243927},{"id":"https://openalex.org/keywords/task","display_name":"Task (project management)","score":0.441619873046875},{"id":"https://openalex.org/keywords/identification","display_name":"Identification (biology)","score":0.42279157042503357},{"id":"https://openalex.org/keywords/network-topology","display_name":"Network topology","score":0.4100605249404907},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.408389687538147},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.39107227325439453},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.17452043294906616},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.15895968675613403},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.08640405535697937}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7309201955795288},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.5419429540634155},{"id":"https://openalex.org/C62611344","wikidata":"https://www.wikidata.org/wiki/Q1062658","display_name":"Node (physics)","level":2,"score":0.522911012172699},{"id":"https://openalex.org/C103278499","wikidata":"https://www.wikidata.org/wiki/Q254465","display_name":"Similarity (geometry)","level":3,"score":0.5186704397201538},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.48282870650291443},{"id":"https://openalex.org/C133079900","wikidata":"https://www.wikidata.org/wiki/Q5155065","display_name":"Community structure","level":2,"score":0.468860924243927},{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"score":0.441619873046875},{"id":"https://openalex.org/C116834253","wikidata":"https://www.wikidata.org/wiki/Q2039217","display_name":"Identification (biology)","level":2,"score":0.42279157042503357},{"id":"https://openalex.org/C199845137","wikidata":"https://www.wikidata.org/wiki/Q145490","display_name":"Network topology","level":2,"score":0.4100605249404907},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.408389687538147},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.39107227325439453},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.17452043294906616},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.15895968675613403},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.08640405535697937},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.0},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"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/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.0},{"id":"https://openalex.org/C201995342","wikidata":"https://www.wikidata.org/wiki/Q682496","display_name":"Systems engineering","level":1,"score":0.0},{"id":"https://openalex.org/C59822182","wikidata":"https://www.wikidata.org/wiki/Q441","display_name":"Botany","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3323503.3349556","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3323503.3349556","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 25th Brazillian Symposium on Multimedia and the Web","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Peace, Justice and strong institutions","score":0.44999998807907104,"id":"https://metadata.un.org/sdg/16"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":25,"referenced_works":["https://openalex.org/W1971421925","https://openalex.org/W2007444087","https://openalex.org/W2037933327","https://openalex.org/W2038920443","https://openalex.org/W2047940964","https://openalex.org/W2064503471","https://openalex.org/W2075915611","https://openalex.org/W2098509290","https://openalex.org/W2110620844","https://openalex.org/W2124088278","https://openalex.org/W2127048411","https://openalex.org/W2131681506","https://openalex.org/W2132202037","https://openalex.org/W2165232124","https://openalex.org/W2610858834","https://openalex.org/W2617088363","https://openalex.org/W2766847075","https://openalex.org/W2802562854","https://openalex.org/W2803728581","https://openalex.org/W2917511539","https://openalex.org/W2964126306","https://openalex.org/W3099768174","https://openalex.org/W3131989861","https://openalex.org/W4241727697","https://openalex.org/W4285719527"],"related_works":["https://openalex.org/W2086397253","https://openalex.org/W2133122801","https://openalex.org/W600422426","https://openalex.org/W2007156430","https://openalex.org/W2782859253","https://openalex.org/W2892165056","https://openalex.org/W2098964748","https://openalex.org/W2045864404","https://openalex.org/W252900523","https://openalex.org/W4206022723"],"abstract_inverted_index":{"Link":[0],"Prediction":[1],"(LP)":[2],"is":[3,23,194],"the":[4,16,34,40,49,60,66,82,107,114,122,138,181,212,217],"task":[5],"of":[6,27,55,59,106,116,140,180,200],"predicting":[7,150],"which":[8,132],"nodes":[9,63,183],"in":[10,15,33,48,65,81,149,184,205],"a":[11,74,146,156,162],"network":[12,67,83],"will":[13],"interact":[14],"future.":[17],"A":[18],"common":[19],"approach":[20],"to":[21,24,88,111,121,186],"LP":[22,87,159,206,225],"compute":[25],"degrees":[26],"compatibility":[28],"between":[29],"unconnected":[30,56],"node":[31,117],"pairs":[32,54],"network.":[35,108],"In":[36],"such":[37,125],"an":[38,95],"approach,":[39],"predictive":[41],"model":[42],"uses":[43,161],"some":[44],"similarity":[45],"metrics":[46],"applied":[47,73],"same":[50],"way":[51],"for":[52,137,145,158],"all":[53],"nodes,":[57],"independent":[58],"positions":[61],"those":[62],"have":[64,94],"structure.":[68],"More":[69],"recent":[70],"work":[71],"has":[72],"different":[75],"approach:":[76],"they":[77],"first":[78],"detect":[79],"communities":[80,143],"and":[84,130,144,169],"then":[85],"apply":[86],"each":[89],"community.":[90],"Nevertheless,":[91],"these":[92],"works":[93],"important":[96],"limitation:":[97],"their":[98],"community":[99,163,173,222],"detection":[100,164,174,223],"process":[101],"only":[102],"considers":[103],"topological":[104,168],"aspects":[105],"They":[109],"fail":[110],"consider,":[112],"at":[113],"time":[115],"grouping,":[118],"characteristics":[119,179],"related":[120],"application":[123],"context,":[124],"as":[126],"participant's":[127],"profiles,":[128],"interests,":[129],"preferences,":[131],"may":[133],"be":[134],"fundamental":[135],"both":[136],"identification":[139],"more":[141],"cohesive":[142],"greater":[147],"assertiveness":[148],"new":[151],"connections.":[152],"This":[153,172],"paper":[154],"proposes":[155],"method":[157,214],"that":[160,166,211],"phase":[165,175],"combines":[167],"contextual":[170,219],"data.":[171],"takes":[176],"into":[177,189],"account":[178],"network's":[182],"order":[185],"separate":[187],"them":[188],"groups":[190],"whose":[191],"internal":[192],"content":[193],"cohesive.":[195],"Tests":[196],"with":[197],"twelve":[198],"scenarios":[199],"four":[201],"networks":[202],"popularly":[203],"used":[204],"studies":[207],"provided":[208],"experimental":[209],"evidence":[210],"proposed":[213],"can":[215],"overcome":[216],"state-of-the-art":[218],"data":[220],"agnostic":[221],"based":[224],"methods.":[226]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}
