{"id":"https://openalex.org/W2120523656","doi":"https://doi.org/10.1109/isi.2013.6578786","title":"Detecting future social unrest in unprocessed Twitter data: &amp;#x201C;Emerging phenomena and big data&amp;#x201D;","display_name":"Detecting future social unrest in unprocessed Twitter data: &amp;#x201C;Emerging phenomena and big data&amp;#x201D;","publication_year":2013,"publication_date":"2013-06-01","ids":{"openalex":"https://openalex.org/W2120523656","doi":"https://doi.org/10.1109/isi.2013.6578786","mag":"2120523656"},"language":"en","primary_location":{"id":"doi:10.1109/isi.2013.6578786","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isi.2013.6578786","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 IEEE International Conference on Intelligence and Security Informatics","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/A5025860046","display_name":"Ryan Compton","orcid":null},"institutions":[{"id":"https://openalex.org/I200576644","display_name":"HRL Laboratories (United States)","ror":"https://ror.org/05p7te762","country_code":"US","type":"company","lineage":["https://openalex.org/I200576644"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Ryan Compton","raw_affiliation_strings":["HRL Laboratories Limited Liability Company, Malibu, CA, USA","HRL Laboratories, , Malibu, CA, USA"],"affiliations":[{"raw_affiliation_string":"HRL Laboratories Limited Liability Company, Malibu, CA, USA","institution_ids":["https://openalex.org/I200576644"]},{"raw_affiliation_string":"HRL Laboratories, , Malibu, CA, USA","institution_ids":["https://openalex.org/I200576644"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101969310","display_name":"Craig Lee","orcid":"https://orcid.org/0000-0002-1062-1543"},"institutions":[{"id":"https://openalex.org/I200576644","display_name":"HRL Laboratories (United States)","ror":"https://ror.org/05p7te762","country_code":"US","type":"company","lineage":["https://openalex.org/I200576644"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Craig Lee","raw_affiliation_strings":["HRL Laboratories Limited Liability Company, Malibu, CA, USA","HRL Laboratories, , Malibu, CA, USA"],"affiliations":[{"raw_affiliation_string":"HRL Laboratories Limited Liability Company, Malibu, CA, USA","institution_ids":["https://openalex.org/I200576644"]},{"raw_affiliation_string":"HRL Laboratories, , Malibu, CA, USA","institution_ids":["https://openalex.org/I200576644"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5068965681","display_name":"Tsai-Ching Lu","orcid":"https://orcid.org/0000-0003-3936-8446"},"institutions":[{"id":"https://openalex.org/I200576644","display_name":"HRL Laboratories (United States)","ror":"https://ror.org/05p7te762","country_code":"US","type":"company","lineage":["https://openalex.org/I200576644"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Tsai-Ching Lu","raw_affiliation_strings":["HRL Laboratories Limited Liability Company, Malibu, CA, USA","HRL Laboratories, , Malibu, CA, USA"],"affiliations":[{"raw_affiliation_string":"HRL Laboratories Limited Liability Company, Malibu, CA, USA","institution_ids":["https://openalex.org/I200576644"]},{"raw_affiliation_string":"HRL Laboratories, , Malibu, CA, USA","institution_ids":["https://openalex.org/I200576644"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5058032877","display_name":"Lalindra De Silva","orcid":null},"institutions":[{"id":"https://openalex.org/I223532165","display_name":"University of Utah","ror":"https://ror.org/03r0ha626","country_code":"US","type":"education","lineage":["https://openalex.org/I223532165"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Lalindra De Silva","raw_affiliation_strings":["University of Utah, Salt Lake, UT, USA","University of Utah, Salt Lake City, UT, USA#TAB#"],"affiliations":[{"raw_affiliation_string":"University of Utah, Salt Lake, UT, USA","institution_ids":["https://openalex.org/I223532165"]},{"raw_affiliation_string":"University of Utah, Salt Lake City, UT, USA#TAB#","institution_ids":["https://openalex.org/I223532165"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5017534073","display_name":"Michael W. Macy","orcid":"https://orcid.org/0000-0003-0024-5027"},"institutions":[{"id":"https://openalex.org/I205783295","display_name":"Cornell University","ror":"https://ror.org/05bnh6r87","country_code":"US","type":"education","lineage":["https://openalex.org/I205783295"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Michael Macy","raw_affiliation_strings":["Cornell University, Ithaca, NY, USA","Cornell Univ, Ithaca, NY, USA"],"affiliations":[{"raw_affiliation_string":"Cornell University, Ithaca, NY, USA","institution_ids":["https://openalex.org/I205783295"]},{"raw_affiliation_string":"Cornell Univ, Ithaca, NY, USA","institution_ids":["https://openalex.org/I205783295"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5025860046"],"corresponding_institution_ids":["https://openalex.org/I200576644"],"apc_list":null,"apc_paid":null,"fwci":4.7391,"has_fulltext":false,"cited_by_count":47,"citation_normalized_percentile":{"value":0.95360148,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"56","last_page":"60"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10064","display_name":"Complex Network Analysis Techniques","score":0.9973999857902527,"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":0.9973999857902527,"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/T11980","display_name":"Human Mobility and Location-Based Analysis","score":0.9930999875068665,"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/T11819","display_name":"Data-Driven Disease Surveillance","score":0.9879000186920166,"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/geocoding","display_name":"Geocoding","score":0.8416852951049805},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7038912773132324},{"id":"https://openalex.org/keywords/event","display_name":"Event (particle physics)","score":0.621189534664154},{"id":"https://openalex.org/keywords/social-media","display_name":"Social media","score":0.5829014778137207},{"id":"https://openalex.org/keywords/big-data","display_name":"Big data","score":0.5537494421005249},{"id":"https://openalex.org/keywords/filter","display_name":"Filter (signal processing)","score":0.4922312796115875},{"id":"https://openalex.org/keywords/unrest","display_name":"Unrest","score":0.4304797947406769},{"id":"https://openalex.org/keywords/volume","display_name":"Volume (thermodynamics)","score":0.42897868156433105},{"id":"https://openalex.org/keywords/data-science","display_name":"Data science","score":0.38895049691200256},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.35302233695983887},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.3315594494342804},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.3051130771636963},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.17122623324394226},{"id":"https://openalex.org/keywords/cartography","display_name":"Cartography","score":0.09454616904258728}],"concepts":[{"id":"https://openalex.org/C42629822","wikidata":"https://www.wikidata.org/wiki/Q1346408","display_name":"Geocoding","level":2,"score":0.8416852951049805},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7038912773132324},{"id":"https://openalex.org/C2779662365","wikidata":"https://www.wikidata.org/wiki/Q5416694","display_name":"Event (particle physics)","level":2,"score":0.621189534664154},{"id":"https://openalex.org/C518677369","wikidata":"https://www.wikidata.org/wiki/Q202833","display_name":"Social media","level":2,"score":0.5829014778137207},{"id":"https://openalex.org/C75684735","wikidata":"https://www.wikidata.org/wiki/Q858810","display_name":"Big data","level":2,"score":0.5537494421005249},{"id":"https://openalex.org/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"score":0.4922312796115875},{"id":"https://openalex.org/C2778358470","wikidata":"https://www.wikidata.org/wiki/Q7897387","display_name":"Unrest","level":3,"score":0.4304797947406769},{"id":"https://openalex.org/C20556612","wikidata":"https://www.wikidata.org/wiki/Q4469374","display_name":"Volume (thermodynamics)","level":2,"score":0.42897868156433105},{"id":"https://openalex.org/C2522767166","wikidata":"https://www.wikidata.org/wiki/Q2374463","display_name":"Data science","level":1,"score":0.38895049691200256},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.35302233695983887},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.3315594494342804},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.3051130771636963},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.17122623324394226},{"id":"https://openalex.org/C58640448","wikidata":"https://www.wikidata.org/wiki/Q42515","display_name":"Cartography","level":1,"score":0.09454616904258728},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C94625758","wikidata":"https://www.wikidata.org/wiki/Q7163","display_name":"Politics","level":2,"score":0.0},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/isi.2013.6578786","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isi.2013.6578786","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 IEEE International Conference on Intelligence and Security Informatics","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":6,"referenced_works":["https://openalex.org/W77396526","https://openalex.org/W1630959083","https://openalex.org/W1877703047","https://openalex.org/W2040324983","https://openalex.org/W2101196063","https://openalex.org/W3135826123"],"related_works":["https://openalex.org/W2748952813","https://openalex.org/W4309949240","https://openalex.org/W3175948276","https://openalex.org/W2471546600","https://openalex.org/W2796950926","https://openalex.org/W2158312265","https://openalex.org/W4385220508","https://openalex.org/W2512244754","https://openalex.org/W4287903834","https://openalex.org/W2883720544"],"abstract_inverted_index":{"We":[0],"have":[1],"implemented":[2],"a":[3,23,41,71,86,100,124],"social":[4,17],"media":[5],"data":[6,30,75,88],"mining":[7],"system":[8,60],"capable":[9],"of":[10,26,74,97,111,145],"forecasting":[11],"events":[12],"related":[13],"to":[14,51,70,126],"Latin":[15],"American":[16],"unrest.":[18],"Our":[19,59],"method":[20],"directly":[21],"extracts":[22],"small":[24],"number":[25],"tweets":[27,35,108],"from":[28,77],"publicly-available":[29],"on":[31],"twitter.com,":[32],"condenses":[33],"similar":[34],"into":[36],"coherent":[37],"forecasts,":[38],"and":[39,43,67,121],"assembles":[40],"detailed":[42],"easily-interpretable":[44],"audit":[45],"trail":[46],"which":[47],"allows":[48],"end":[49],"users":[50,157],"quickly":[52],"collect":[53],"information":[54],"about":[55],"an":[56,127,166],"upcoming":[57,167],"event.":[58],"functions":[61],"by":[62,129,169],"continually":[63],"applying":[64],"multiple":[65],"textual":[66],"geographic":[68],"filters":[69],"large":[72],"volume":[73],"streaming":[76],"twitter.com":[78,98,156],"via":[79],"the":[80,95,143,150],"public":[81],"API":[82],"as":[83,85],"well":[84],"commercial":[87],"feed.":[89],"To":[90],"be":[91],"specific,":[92],"we":[93,160],"search":[94,105],"entirety":[96],"for":[99,109,153,174],"few":[101],"carefully":[102],"chosen":[103],"keywords,":[104],"within":[106],"those":[107],"mentions":[110],"future":[112],"dates,":[113],"filter":[114],"again":[115],"using":[116,135],"various":[117],"logistic":[118],"regression":[119],"classifiers,":[120],"finally":[122],"assign":[123],"location":[125,152],"event":[128,168],"geocoding":[130,139],"retweeters.":[131],"Geocoding":[132],"is":[133],"done":[134],"our":[136],"previously-developed":[137],"in-house":[138],"service":[140],"which,":[141],"at":[142],"time":[144],"this":[146],"writing,":[147],"can":[148],"infer":[149],"home":[151],"over":[154],"62M":[155],"[1].":[158],"Additionally,":[159],"identify":[161],"demographics":[162],"likely":[163],"interested":[164],"in":[165],"searching":[170],"retweeter's":[171],"recent":[172],"posts":[173],"demographic-specific":[175],"keywords.":[176]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":4},{"year":2021,"cited_by_count":4},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":3},{"year":2018,"cited_by_count":5},{"year":2017,"cited_by_count":5},{"year":2016,"cited_by_count":6},{"year":2015,"cited_by_count":6},{"year":2014,"cited_by_count":7}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
