{"id":"https://openalex.org/W2028156782","doi":"https://doi.org/10.1109/percom.2014.6813947","title":"From proximity sensing to spatio-temporal social graphs","display_name":"From proximity sensing to spatio-temporal social graphs","publication_year":2014,"publication_date":"2014-03-01","ids":{"openalex":"https://openalex.org/W2028156782","doi":"https://doi.org/10.1109/percom.2014.6813947","mag":"2028156782"},"language":"en","primary_location":{"id":"doi:10.1109/percom.2014.6813947","is_oa":false,"landing_page_url":"https://doi.org/10.1109/percom.2014.6813947","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 IEEE International Conference on Pervasive Computing and Communications (PerCom)","raw_type":"proceedings-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/A5107092159","display_name":"Claudio Martella","orcid":null},"institutions":[{"id":"https://openalex.org/I911458345","display_name":"Amsterdam UMC Location VUmc","ror":"https://ror.org/00q6h8f30","country_code":"NL","type":"healthcare","lineage":["https://openalex.org/I4210151833","https://openalex.org/I911458345"]}],"countries":["NL"],"is_corresponding":true,"raw_author_name":"Claudio Martella","raw_affiliation_strings":["The Network Institute, VU University Amsterdam","The Network Institute, VU University Amsterdam, The Netherlands"],"affiliations":[{"raw_affiliation_string":"The Network Institute, VU University Amsterdam","institution_ids":["https://openalex.org/I911458345"]},{"raw_affiliation_string":"The Network Institute, VU University Amsterdam, The Netherlands","institution_ids":["https://openalex.org/I911458345"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5051198968","display_name":"Matthew Dobson","orcid":null},"institutions":[{"id":"https://openalex.org/I911458345","display_name":"Amsterdam UMC Location VUmc","ror":"https://ror.org/00q6h8f30","country_code":"NL","type":"healthcare","lineage":["https://openalex.org/I4210151833","https://openalex.org/I911458345"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"Matthew Dobson","raw_affiliation_strings":["The Network Institute, VU University Amsterdam","The Network Institute, VU University Amsterdam, The Netherlands"],"affiliations":[{"raw_affiliation_string":"The Network Institute, VU University Amsterdam","institution_ids":["https://openalex.org/I911458345"]},{"raw_affiliation_string":"The Network Institute, VU University Amsterdam, The Netherlands","institution_ids":["https://openalex.org/I911458345"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5013271460","display_name":"Aart van Halteren","orcid":"https://orcid.org/0000-0002-9631-0657"},"institutions":[{"id":"https://openalex.org/I911458345","display_name":"Amsterdam UMC Location VUmc","ror":"https://ror.org/00q6h8f30","country_code":"NL","type":"healthcare","lineage":["https://openalex.org/I4210151833","https://openalex.org/I911458345"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"Aart van Halteren","raw_affiliation_strings":["The Network Institute, VU University Amsterdam","The Network Institute, VU University Amsterdam, The Netherlands"],"affiliations":[{"raw_affiliation_string":"The Network Institute, VU University Amsterdam","institution_ids":["https://openalex.org/I911458345"]},{"raw_affiliation_string":"The Network Institute, VU University Amsterdam, The Netherlands","institution_ids":["https://openalex.org/I911458345"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5027678871","display_name":"Maarten van Steen","orcid":"https://orcid.org/0000-0002-5113-2746"},"institutions":[{"id":"https://openalex.org/I911458345","display_name":"Amsterdam UMC Location VUmc","ror":"https://ror.org/00q6h8f30","country_code":"NL","type":"healthcare","lineage":["https://openalex.org/I4210151833","https://openalex.org/I911458345"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"Maarten van Steen","raw_affiliation_strings":["The Network Institute, VU University Amsterdam","The Network Institute, VU University Amsterdam, The Netherlands"],"affiliations":[{"raw_affiliation_string":"The Network Institute, VU University Amsterdam","institution_ids":["https://openalex.org/I911458345"]},{"raw_affiliation_string":"The Network Institute, VU University Amsterdam, The Netherlands","institution_ids":["https://openalex.org/I911458345"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5107092159"],"corresponding_institution_ids":["https://openalex.org/I911458345"],"apc_list":null,"apc_paid":null,"fwci":4.6422,"has_fulltext":false,"cited_by_count":16,"citation_normalized_percentile":{"value":0.94889236,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"78","last_page":"87"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11512","display_name":"Anomaly Detection Techniques and Applications","score":0.9983000159263611,"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/T11512","display_name":"Anomaly Detection Techniques and Applications","score":0.9983000159263611,"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/T11980","display_name":"Human Mobility and Location-Based Analysis","score":0.9980999827384949,"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/T11500","display_name":"Evacuation and Crowd Dynamics","score":0.9941999912261963,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/scalability","display_name":"Scalability","score":0.7478229999542236},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7339951395988464},{"id":"https://openalex.org/keywords/construct","display_name":"Construct (python library)","score":0.5080485343933105},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.4912225604057312},{"id":"https://openalex.org/keywords/sensitivity","display_name":"Sensitivity (control systems)","score":0.45467692613601685},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.4416852593421936},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3921326994895935},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.3766900897026062},{"id":"https://openalex.org/keywords/data-science","display_name":"Data science","score":0.3608945608139038},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.33206668496131897}],"concepts":[{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.7478229999542236},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7339951395988464},{"id":"https://openalex.org/C2780801425","wikidata":"https://www.wikidata.org/wiki/Q5164392","display_name":"Construct (python library)","level":2,"score":0.5080485343933105},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.4912225604057312},{"id":"https://openalex.org/C21200559","wikidata":"https://www.wikidata.org/wiki/Q7451068","display_name":"Sensitivity (control systems)","level":2,"score":0.45467692613601685},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.4416852593421936},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3921326994895935},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.3766900897026062},{"id":"https://openalex.org/C2522767166","wikidata":"https://www.wikidata.org/wiki/Q2374463","display_name":"Data science","level":1,"score":0.3608945608139038},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.33206668496131897},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.0},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.0},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.1109/percom.2014.6813947","is_oa":false,"landing_page_url":"https://doi.org/10.1109/percom.2014.6813947","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 IEEE International Conference on Pervasive Computing and Communications (PerCom)","raw_type":"proceedings-article"},{"id":"pmh:oai:research.vu.nl:openaire_cris_publications/c213113f-094b-4afc-85f6-f2557884919c","is_oa":false,"landing_page_url":"https://research.vu.nl/en/publications/c213113f-094b-4afc-85f6-f2557884919c","pdf_url":null,"source":{"id":"https://openalex.org/S4306401107","display_name":"VU Research Portal","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I865915315","host_organization_name":"Vrije Universiteit Amsterdam","host_organization_lineage":["https://openalex.org/I865915315"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Martella, C, Dobson, M C, van Halteren, A T & van Steen, M R 2014, From proximity sensing to spatio-temporal social graphs. in 1st International Conference Pervasive Computing and Communications (PerCom). IEEE Computer Society Press, Los Alamitos, CA., pp. 78-87.","raw_type":"info:eu-repo/semantics/publishedVersion"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.702.7745","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.702.7745","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.distributed-systems.net/papers/2014.percom.pdf","raw_type":"text"},{"id":"pmh:oai:research.vu.nl:publications/c213113f-094b-4afc-85f6-f2557884919c","is_oa":false,"landing_page_url":"https://hdl.handle.net/1871.1/c213113f-094b-4afc-85f6-f2557884919c","pdf_url":null,"source":{"id":"https://openalex.org/S4306401107","display_name":"VU Research Portal","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I865915315","host_organization_name":"Vrije Universiteit Amsterdam","host_organization_lineage":["https://openalex.org/I865915315"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Martella, C, Dobson, M C, van Halteren, A T & van Steen, M R 2014, From proximity sensing to spatio-temporal social graphs. in 1st International Conference Pervasive Computing and Communications (PerCom). IEEE Computer Society Press, Los Alamitos, CA., pp. 78-87.","raw_type":"contributionToPeriodical"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.7799999713897705,"display_name":"Reduced inequalities","id":"https://metadata.un.org/sdg/10"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":27,"referenced_works":["https://openalex.org/W66150063","https://openalex.org/W1673310716","https://openalex.org/W1999153225","https://openalex.org/W2004340723","https://openalex.org/W2015133503","https://openalex.org/W2043362323","https://openalex.org/W2053694592","https://openalex.org/W2091169407","https://openalex.org/W2097128017","https://openalex.org/W2097531960","https://openalex.org/W2098166026","https://openalex.org/W2101335795","https://openalex.org/W2105710533","https://openalex.org/W2110016819","https://openalex.org/W2133084187","https://openalex.org/W2137100320","https://openalex.org/W2137137455","https://openalex.org/W2143554828","https://openalex.org/W2145636261","https://openalex.org/W2148108980","https://openalex.org/W2154656661","https://openalex.org/W2159397589","https://openalex.org/W2160695204","https://openalex.org/W2165878306","https://openalex.org/W2168874970","https://openalex.org/W4211153864","https://openalex.org/W6681620164"],"related_works":["https://openalex.org/W2366107444","https://openalex.org/W4388145910","https://openalex.org/W2381570729","https://openalex.org/W1976205134","https://openalex.org/W4248336175","https://openalex.org/W2031260042","https://openalex.org/W2391445434","https://openalex.org/W3009369890","https://openalex.org/W4312490297","https://openalex.org/W2062212388"],"abstract_inverted_index":{"Understanding":[0],"the":[1,22,51,70,87,97,103],"social":[2,14,39,52,62],"dynamics":[3],"of":[4,7,38,75,91,99,105],"a":[5,35,43,60,106],"group":[6],"people":[8],"can":[9],"give":[10],"new":[11],"insights":[12],"into":[13],"behavior.":[15,40],"Physical":[16],"proximity":[17,29,48,66,77,100],"between":[18,24],"individuals":[19],"results":[20],"from":[21,49,64],"interactions":[23],"them.":[25],"Hence,":[26],"measuring":[27,76],"physical":[28],"is":[30,57],"an":[31],"important":[32],"step":[33],"towards":[34],"better":[36],"understanding":[37],"We":[41,68],"discuss":[42],"novel":[44],"approach":[45],"to":[46,58],"sense":[47],"within":[50],"dynamics.":[53],"Our":[54,94],"primary":[55],"objective":[56],"construct":[59],"spatio-temporal":[61],"graph":[63],"noisy":[65],"data.":[67],"address":[69],"technical":[71],"and":[72,79,82,89],"algorithmic":[73],"challenges":[74],"reliably":[78],"accurately.":[80],"Simulations":[81],"real":[83],"world":[84],"experiments":[85],"demonstrate":[86],"feasibility":[88],"scalability":[90],"our":[92],"approach.":[93],"algorithms":[95],"doubles":[96],"sensitivity":[98],"detections":[101],"at":[102],"cost":[104],"slight":[107],"reduction":[108],"in":[109],"specificity.":[110]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":3},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":5},{"year":2015,"cited_by_count":3},{"year":2014,"cited_by_count":1}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}
