{"id":"https://openalex.org/W2058120476","doi":"https://doi.org/10.1145/2484425.2484442","title":"Time-varying social networks in a graph database","display_name":"Time-varying social networks in a graph database","publication_year":2013,"publication_date":"2013-06-23","ids":{"openalex":"https://openalex.org/W2058120476","doi":"https://doi.org/10.1145/2484425.2484442","mag":"2058120476"},"language":"en","primary_location":{"id":"doi:10.1145/2484425.2484442","is_oa":true,"landing_page_url":"https://doi.org/10.1145/2484425.2484442","pdf_url":"http://dl.acm.org/ft_gateway.cfm?id=2484442&type=pdf","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"First International Workshop on Graph Data Management Experiences and Systems","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"http://dl.acm.org/ft_gateway.cfm?id=2484442&type=pdf","any_repository_has_fulltext":null},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5069885186","display_name":"Ciro Cattuto","orcid":"https://orcid.org/0000-0001-9526-4364"},"institutions":[{"id":"https://openalex.org/I134940468","display_name":"Institute for Scientific Interchange","ror":"https://ror.org/00te2x188","country_code":"IT","type":"facility","lineage":["https://openalex.org/I134940468"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Ciro Cattuto","raw_affiliation_strings":["Data Science Lab, ISI Foundation, Torino, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Data Science Lab, ISI Foundation, Torino, Italy","institution_ids":["https://openalex.org/I134940468"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5039053101","display_name":"Marco Quaggiotto","orcid":"https://orcid.org/0000-0003-4195-2369"},"institutions":[{"id":"https://openalex.org/I134940468","display_name":"Institute for Scientific Interchange","ror":"https://ror.org/00te2x188","country_code":"IT","type":"facility","lineage":["https://openalex.org/I134940468"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Marco Quaggiotto","raw_affiliation_strings":["Data Science Lab, ISI Foundation, Torino, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Data Science Lab, ISI Foundation, Torino, Italy","institution_ids":["https://openalex.org/I134940468"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5020199695","display_name":"Andr\u00e9 Panisson","orcid":"https://orcid.org/0000-0002-3336-0374"},"institutions":[{"id":"https://openalex.org/I134940468","display_name":"Institute for Scientific Interchange","ror":"https://ror.org/00te2x188","country_code":"IT","type":"facility","lineage":["https://openalex.org/I134940468"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Andr\u00e9 Panisson","raw_affiliation_strings":["Data Science Lab, ISI Foundation, Torino, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Data Science Lab, ISI Foundation, Torino, Italy","institution_ids":["https://openalex.org/I134940468"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5010282793","display_name":"Alex Averbuch","orcid":"https://orcid.org/0000-0003-0721-6958"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Alex Averbuch","raw_affiliation_strings":["Neo Technology, Stockholm, Sweden"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Neo Technology, Stockholm, Sweden","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":7.4119,"has_fulltext":true,"cited_by_count":62,"citation_normalized_percentile":{"value":0.96892623,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":91,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11273","display_name":"Advanced Graph Neural Networks","score":0.996999979019165,"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/T11273","display_name":"Advanced Graph Neural Networks","score":0.996999979019165,"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/T12292","display_name":"Graph Theory and Algorithms","score":0.9969000220298767,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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":0.9952999949455261,"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":0.8161802291870117},{"id":"https://openalex.org/keywords/metadata","display_name":"Metadata","score":0.6833763122558594},{"id":"https://openalex.org/keywords/scalability","display_name":"Scalability","score":0.6615074276924133},{"id":"https://openalex.org/keywords/graph-database","display_name":"Graph database","score":0.6528963446617126},{"id":"https://openalex.org/keywords/leverage","display_name":"Leverage (statistics)","score":0.6463398933410645},{"id":"https://openalex.org/keywords/wearable-computer","display_name":"Wearable computer","score":0.5410038828849792},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.5143752694129944},{"id":"https://openalex.org/keywords/network-topology","display_name":"Network topology","score":0.4858939051628113},{"id":"https://openalex.org/keywords/data-science","display_name":"Data science","score":0.4580070674419403},{"id":"https://openalex.org/keywords/data-modeling","display_name":"Data modeling","score":0.455554336309433},{"id":"https://openalex.org/keywords/social-graph","display_name":"Social graph","score":0.45073947310447693},{"id":"https://openalex.org/keywords/social-network","display_name":"Social network (sociolinguistics)","score":0.44800904393196106},{"id":"https://openalex.org/keywords/strengths-and-weaknesses","display_name":"Strengths and weaknesses","score":0.44572368264198303},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.3288246691226959},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.3263370394706726},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.25189509987831116},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.19579508900642395},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.14393943548202515},{"id":"https://openalex.org/keywords/social-media","display_name":"Social media","score":0.13560637831687927},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.12694954872131348}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8161802291870117},{"id":"https://openalex.org/C93518851","wikidata":"https://www.wikidata.org/wiki/Q180160","display_name":"Metadata","level":2,"score":0.6833763122558594},{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.6615074276924133},{"id":"https://openalex.org/C176225458","wikidata":"https://www.wikidata.org/wiki/Q595971","display_name":"Graph database","level":3,"score":0.6528963446617126},{"id":"https://openalex.org/C153083717","wikidata":"https://www.wikidata.org/wiki/Q6535263","display_name":"Leverage (statistics)","level":2,"score":0.6463398933410645},{"id":"https://openalex.org/C150594956","wikidata":"https://www.wikidata.org/wiki/Q1334829","display_name":"Wearable computer","level":2,"score":0.5410038828849792},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.5143752694129944},{"id":"https://openalex.org/C199845137","wikidata":"https://www.wikidata.org/wiki/Q145490","display_name":"Network topology","level":2,"score":0.4858939051628113},{"id":"https://openalex.org/C2522767166","wikidata":"https://www.wikidata.org/wiki/Q2374463","display_name":"Data science","level":1,"score":0.4580070674419403},{"id":"https://openalex.org/C67186912","wikidata":"https://www.wikidata.org/wiki/Q367664","display_name":"Data modeling","level":2,"score":0.455554336309433},{"id":"https://openalex.org/C2777522414","wikidata":"https://www.wikidata.org/wiki/Q648457","display_name":"Social graph","level":3,"score":0.45073947310447693},{"id":"https://openalex.org/C4727928","wikidata":"https://www.wikidata.org/wiki/Q17164759","display_name":"Social network (sociolinguistics)","level":3,"score":0.44800904393196106},{"id":"https://openalex.org/C63882131","wikidata":"https://www.wikidata.org/wiki/Q17122954","display_name":"Strengths and weaknesses","level":2,"score":0.44572368264198303},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.3288246691226959},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.3263370394706726},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.25189509987831116},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.19579508900642395},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.14393943548202515},{"id":"https://openalex.org/C518677369","wikidata":"https://www.wikidata.org/wiki/Q202833","display_name":"Social media","level":2,"score":0.13560637831687927},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.12694954872131348},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1145/2484425.2484442","is_oa":true,"landing_page_url":"https://doi.org/10.1145/2484425.2484442","pdf_url":"http://dl.acm.org/ft_gateway.cfm?id=2484442&type=pdf","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"First International Workshop on Graph Data Management Experiences and Systems","raw_type":"proceedings-article"},{"id":"pmh:oai:re.public.polimi.it:11311/1055382","is_oa":false,"landing_page_url":"http://hdl.handle.net/11311/1055382","pdf_url":null,"source":{"id":"https://openalex.org/S4306400312","display_name":"Virtual Community of Pathological Anatomy (University of Castilla La Mancha)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I79189158","host_organization_name":"University of Castilla-La Mancha","host_organization_lineage":["https://openalex.org/I79189158"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/conferenceObject"}],"best_oa_location":{"id":"doi:10.1145/2484425.2484442","is_oa":true,"landing_page_url":"https://doi.org/10.1145/2484425.2484442","pdf_url":"http://dl.acm.org/ft_gateway.cfm?id=2484442&type=pdf","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"First International Workshop on Graph Data Management Experiences and Systems","raw_type":"proceedings-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/8","score":0.4099999964237213,"display_name":"Decent work and economic growth"}],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2058120476.pdf","grobid_xml":"https://content.openalex.org/works/W2058120476.grobid-xml"},"referenced_works_count":10,"referenced_works":["https://openalex.org/W1598855014","https://openalex.org/W1972309850","https://openalex.org/W1995364830","https://openalex.org/W2073689275","https://openalex.org/W2118791211","https://openalex.org/W2147898582","https://openalex.org/W2154656661","https://openalex.org/W2611266467","https://openalex.org/W2950627632","https://openalex.org/W3037819556"],"related_works":["https://openalex.org/W3138143776","https://openalex.org/W1983063916","https://openalex.org/W155253677","https://openalex.org/W4362644772","https://openalex.org/W2595808379","https://openalex.org/W2158052187","https://openalex.org/W2116533290","https://openalex.org/W2948091038","https://openalex.org/W2034279876","https://openalex.org/W1822234063"],"abstract_inverted_index":{"Representing":[0],"and":[1,33,38,62,67,75,107,112,150,161],"efficiently":[2],"querying":[3,77],"time-varying":[4,122,141],"social":[5,100,123,142],"network":[6,124,143],"data":[7,57,63,65,68,119,125,144],"is":[8,84],"a":[9,21,118,131],"central":[10],"challenge":[11],"that":[12,26,72,89,93,126],"needs":[13,46],"to":[14,19,43,56,86,158],"be":[15,128],"addressed":[16],"in":[17,134],"order":[18,42],"support":[20,44],"variety":[22],"of":[23,30,47,78,98,109,154,163],"emerging":[24],"applications":[25],"leverage":[27],"high-resolution":[28],"records":[29],"human":[31],"activities":[32],"interactions":[34,108],"from":[35],"mobile":[36],"devices":[37],"wearable":[39,148],"sensors.":[40],"In":[41,81],"the":[45,79,96,99,105,135,152,164],"specific":[48],"applications,":[49],"as":[50,52,130],"well":[51],"general":[53],"tasks":[54],"related":[55],"curation,":[58],"cleaning,":[59],"linking,":[60],"post-processing,":[61],"analysis,":[64],"models":[66],"stores":[69],"are":[70],"needed":[71],"afford":[73],"efficient":[74],"scalable":[76],"data.":[80],"particular,":[82],"it":[83],"important":[85],"design":[87],"solutions":[88],"allow":[90],"rich":[91],"queries":[92],"simultaneously":[94],"involve":[95],"topology":[97],"network,":[101],"temporal":[102],"information":[103],"on":[104],"presence":[106],"individual":[110],"nodes,":[111],"node":[113],"metadata.":[114],"Here":[115],"we":[116],"introduce":[117],"model":[120],"for":[121],"can":[127],"represented":[129],"property":[132],"graph":[133,137],"Neo4j":[136],"database.":[138],"We":[139],"use":[140],"collected":[145],"by":[146],"using":[147],"sensors":[149],"study":[151],"performance":[153],"real-world":[155],"queries,":[156],"pointing":[157],"strengths,":[159],"weaknesses":[160],"challenges":[162],"proposed":[165],"approach.":[166]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":4},{"year":2021,"cited_by_count":7},{"year":2020,"cited_by_count":5},{"year":2019,"cited_by_count":6},{"year":2018,"cited_by_count":8},{"year":2017,"cited_by_count":9},{"year":2016,"cited_by_count":5},{"year":2015,"cited_by_count":3},{"year":2014,"cited_by_count":7}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2016-06-24T00:00:00"}