{"id":"https://openalex.org/W2067210372","doi":"https://doi.org/10.1145/2670386.2670392","title":"Spatial and temporal analysis of Twitter","display_name":"Spatial and temporal analysis of Twitter","publication_year":2014,"publication_date":"2014-10-01","ids":{"openalex":"https://openalex.org/W2067210372","doi":"https://doi.org/10.1145/2670386.2670392","mag":"2067210372"},"language":"en","primary_location":{"id":"doi:10.1145/2670386.2670392","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2670386.2670392","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the Conference on Principles, Systems and Applications of IP Telecommunications","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/A5055006771","display_name":"David Goergen","orcid":null},"institutions":[{"id":"https://openalex.org/I186903577","display_name":"University of Luxembourg","ror":"https://ror.org/036x5ad56","country_code":"LU","type":"education","lineage":["https://openalex.org/I186903577"]}],"countries":["LU"],"is_corresponding":true,"raw_author_name":"David Goergen","raw_affiliation_strings":["University of Luxembourg, Luxembourg"],"affiliations":[{"raw_affiliation_string":"University of Luxembourg, Luxembourg","institution_ids":["https://openalex.org/I186903577"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5061170647","display_name":"Angelo Migliosi","orcid":null},"institutions":[{"id":"https://openalex.org/I186903577","display_name":"University of Luxembourg","ror":"https://ror.org/036x5ad56","country_code":"LU","type":"education","lineage":["https://openalex.org/I186903577"]}],"countries":["LU"],"is_corresponding":false,"raw_author_name":"Angelo Migliosi","raw_affiliation_strings":["University of Luxembourg, Luxembourg"],"affiliations":[{"raw_affiliation_string":"University of Luxembourg, Luxembourg","institution_ids":["https://openalex.org/I186903577"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5067975955","display_name":"Vijay K. Gurbani","orcid":"https://orcid.org/0000-0002-9386-1533"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Vijay K. Gurbani","raw_affiliation_strings":["Bell Laboratories, Naperville, Illinois"],"affiliations":[{"raw_affiliation_string":"Bell Laboratories, Naperville, Illinois","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5069228908","display_name":"Radu State","orcid":"https://orcid.org/0000-0002-4751-9577"},"institutions":[{"id":"https://openalex.org/I186903577","display_name":"University of Luxembourg","ror":"https://ror.org/036x5ad56","country_code":"LU","type":"education","lineage":["https://openalex.org/I186903577"]}],"countries":["LU"],"is_corresponding":false,"raw_author_name":"Radu State","raw_affiliation_strings":["University of Luxembourg, Luxembourg"],"affiliations":[{"raw_affiliation_string":"University of Luxembourg, Luxembourg","institution_ids":["https://openalex.org/I186903577"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5009071576","display_name":"Thomas Engel","orcid":"https://orcid.org/0000-0002-7374-3927"},"institutions":[{"id":"https://openalex.org/I186903577","display_name":"University of Luxembourg","ror":"https://ror.org/036x5ad56","country_code":"LU","type":"education","lineage":["https://openalex.org/I186903577"]}],"countries":["LU"],"is_corresponding":false,"raw_author_name":"Thomas Engel","raw_affiliation_strings":["University of Luxembourg, Luxembourg"],"affiliations":[{"raw_affiliation_string":"University of Luxembourg, Luxembourg","institution_ids":["https://openalex.org/I186903577"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5055006771"],"corresponding_institution_ids":["https://openalex.org/I186903577"],"apc_list":null,"apc_paid":null,"fwci":0.5202,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.77875033,"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":"1","last_page":"6"},"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":0.9988999962806702,"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":0.9988999962806702,"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/T10064","display_name":"Complex Network Analysis Techniques","score":0.9966999888420105,"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/T11121","display_name":"Public Relations and Crisis Communication","score":0.9950000047683716,"subfield":{"id":"https://openalex.org/subfields/3315","display_name":"Communication"},"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/social-media","display_name":"Social media","score":0.8260864019393921},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7224643230438232},{"id":"https://openalex.org/keywords/order","display_name":"Order (exchange)","score":0.6698964834213257},{"id":"https://openalex.org/keywords/microblogging","display_name":"Microblogging","score":0.4952506124973297},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.4676484763622284},{"id":"https://openalex.org/keywords/information-sharing","display_name":"Information sharing","score":0.4304071068763733},{"id":"https://openalex.org/keywords/information-flow","display_name":"Information flow","score":0.42257213592529297},{"id":"https://openalex.org/keywords/data-science","display_name":"Data science","score":0.4200182259082794},{"id":"https://openalex.org/keywords/internet-privacy","display_name":"Internet privacy","score":0.3975372910499573},{"id":"https://openalex.org/keywords/business","display_name":"Business","score":0.15170621871948242}],"concepts":[{"id":"https://openalex.org/C518677369","wikidata":"https://www.wikidata.org/wiki/Q202833","display_name":"Social media","level":2,"score":0.8260864019393921},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7224643230438232},{"id":"https://openalex.org/C182306322","wikidata":"https://www.wikidata.org/wiki/Q1779371","display_name":"Order (exchange)","level":2,"score":0.6698964834213257},{"id":"https://openalex.org/C143275388","wikidata":"https://www.wikidata.org/wiki/Q92438","display_name":"Microblogging","level":3,"score":0.4952506124973297},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.4676484763622284},{"id":"https://openalex.org/C2776854237","wikidata":"https://www.wikidata.org/wiki/Q6031064","display_name":"Information sharing","level":2,"score":0.4304071068763733},{"id":"https://openalex.org/C2779136372","wikidata":"https://www.wikidata.org/wiki/Q10283002","display_name":"Information flow","level":2,"score":0.42257213592529297},{"id":"https://openalex.org/C2522767166","wikidata":"https://www.wikidata.org/wiki/Q2374463","display_name":"Data science","level":1,"score":0.4200182259082794},{"id":"https://openalex.org/C108827166","wikidata":"https://www.wikidata.org/wiki/Q175975","display_name":"Internet privacy","level":1,"score":0.3975372910499573},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.15170621871948242},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C10138342","wikidata":"https://www.wikidata.org/wiki/Q43015","display_name":"Finance","level":1,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/2670386.2670392","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2670386.2670392","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the Conference on Principles, Systems and Applications of IP Telecommunications","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G4637574551","display_name":null,"funder_award_id":"INTER/POLLUX/13/6450335","funder_id":"https://openalex.org/F4320321038","funder_display_name":"Fonds National de la Recherche Luxembourg"}],"funders":[{"id":"https://openalex.org/F4320321038","display_name":"Fonds National de la Recherche Luxembourg","ror":"https://ror.org/039z13y21"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":17,"referenced_works":["https://openalex.org/W10004740","https://openalex.org/W81691732","https://openalex.org/W1502376350","https://openalex.org/W1598464535","https://openalex.org/W1638501542","https://openalex.org/W1890727290","https://openalex.org/W1968194983","https://openalex.org/W1992399362","https://openalex.org/W2029645705","https://openalex.org/W2051951631","https://openalex.org/W2073656944","https://openalex.org/W2123661878","https://openalex.org/W2124499489","https://openalex.org/W2127214493","https://openalex.org/W2131100936","https://openalex.org/W2155971774","https://openalex.org/W6639481793"],"related_works":["https://openalex.org/W2728430307","https://openalex.org/W2107786128","https://openalex.org/W2053241453","https://openalex.org/W2153980712","https://openalex.org/W2537388533","https://openalex.org/W2978974359","https://openalex.org/W2036556872","https://openalex.org/W2021183651","https://openalex.org/W2017590198","https://openalex.org/W2353191283"],"abstract_inverted_index":{"People":[0],"share":[1],"information":[2,91,121],"with":[3],"their":[4,12,26,53,59],"peers":[5,24,54],"using":[6],"social":[7,37,65,93],"media":[8,66,94],"services":[9,67],"(e.g.":[10],"sharing":[11],"latest":[13],"news":[14],"over":[15,81],"Facebook":[16],"or":[17,107],"Twitter)":[18],"in":[19,126,132],"order":[20],"to":[21,51,150],"inform":[22],"the":[23,82,86,101,113,141,152,157,162,170,179],"about":[25],"current":[27,83],"situation.":[28],"This":[29],"has":[30],"become":[31],"a":[32,97,136],"huge":[33],"part":[34],"of":[35,58,78,85,115,128,154,164],"our":[36],"life.":[38],"During":[39],"crises":[40],"this":[41],"behaviour":[42],"becomes":[43],"even":[44],"more":[45],"acute":[46],"because":[47],"it":[48],"allows":[49],"people":[50],"reassure":[52],"(followers":[55],"and":[56,173],"friends)":[57],"well":[60],"being":[61],"expeditiously.":[62],"Of":[63],"late,":[64],"have":[68],"been":[69],"also":[70,160],"used":[71],"for":[72,103],"another":[73],"purpose":[74],"during":[75],"crises:":[76],"that":[77,118,139],"informing":[79],"oneself":[80],"evolution":[84],"crises.":[87,129],"However":[88],"obtaining":[89],"relevant":[90,120],"from":[92,143,178],"can":[95],"be":[96],"difficult":[98],"challenge":[99],"as":[100],"bar":[102],"posting":[104],"information,":[105],"good":[106],"bad,":[108],"is":[109,122,124,147],"very":[110],"low.":[111],"Filtering":[112],"flow":[114],"messages":[116,176],"such":[117],"only":[119],"remaining":[123],"critical":[125],"times":[127],"To":[130],"aid":[131],"this,":[133],"we":[134],"propose":[135],"spatial-temporal":[137],"model":[138],"collects":[140],"data":[142,146],"Twitter.":[144],"The":[145],"further":[148],"processed":[149],"evaluate":[151,161],"density":[153],"tweets":[155],"surrounding":[156],"area.":[158],"We":[159],"possibility":[163],"shared":[165],"user":[166,181],"accounts":[167],"by":[168],"determining":[169],"physical":[171],"distance":[172],"velocity":[174],"between":[175],"originating":[177],"same":[180],"account.":[182]},"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2017,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}