{"id":"https://openalex.org/W3007308859","doi":"https://doi.org/10.1109/bigdata47090.2019.9006477","title":"Accurate Spatial Mapping of Social Media Data with Physical Locations","display_name":"Accurate Spatial Mapping of Social Media Data with Physical Locations","publication_year":2019,"publication_date":"2019-12-01","ids":{"openalex":"https://openalex.org/W3007308859","doi":"https://doi.org/10.1109/bigdata47090.2019.9006477","mag":"3007308859"},"language":"en","primary_location":{"id":"doi:10.1109/bigdata47090.2019.9006477","is_oa":false,"landing_page_url":"https://doi.org/10.1109/bigdata47090.2019.9006477","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 IEEE International Conference on Big Data (Big Data)","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/A5091132933","display_name":"Mohit Mittal","orcid":"https://orcid.org/0000-0003-0878-4615"},"institutions":[{"id":"https://openalex.org/I168356945","display_name":"Kyoto Sangyo University","ror":"https://ror.org/05t70xh16","country_code":"JP","type":"education","lineage":["https://openalex.org/I168356945"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Mohit Mittal","raw_affiliation_strings":["Faculty of Information Science and Engineering, Kyoto Sangyo University, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Information Science and Engineering, Kyoto Sangyo University, Japan","institution_ids":["https://openalex.org/I168356945"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5026588382","display_name":"Panote Siriaraya","orcid":"https://orcid.org/0000-0002-4695-6417"},"institutions":[{"id":"https://openalex.org/I27429435","display_name":"Kyoto Institute of Technology","ror":"https://ror.org/00965ax52","country_code":"JP","type":"education","lineage":["https://openalex.org/I27429435"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Panote Siriaraya","raw_affiliation_strings":["Information and Human Science, Kyoto Institute of Technology, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Information and Human Science, Kyoto Institute of Technology, Japan","institution_ids":["https://openalex.org/I27429435"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5045429861","display_name":"Chonho Lee","orcid":null},"institutions":[{"id":"https://openalex.org/I207169309","display_name":"Cyber University","ror":"https://ror.org/038sdcw17","country_code":"JP","type":"education","lineage":["https://openalex.org/I207169309"]},{"id":"https://openalex.org/I98285908","display_name":"The University of Osaka","ror":"https://ror.org/035t8zc32","country_code":"JP","type":"education","lineage":["https://openalex.org/I98285908"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Chonho Lee","raw_affiliation_strings":["Cyber Media Center(CMC), Osaka University, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Cyber Media Center(CMC), Osaka University, Japan","institution_ids":["https://openalex.org/I207169309","https://openalex.org/I98285908"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055074100","display_name":"Yukiko Kawai","orcid":"https://orcid.org/0000-0003-2627-6673"},"institutions":[{"id":"https://openalex.org/I168356945","display_name":"Kyoto Sangyo University","ror":"https://ror.org/05t70xh16","country_code":"JP","type":"education","lineage":["https://openalex.org/I168356945"]},{"id":"https://openalex.org/I98285908","display_name":"The University of Osaka","ror":"https://ror.org/035t8zc32","country_code":"JP","type":"education","lineage":["https://openalex.org/I98285908"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yukiko Kawai","raw_affiliation_strings":["Faculty of Information Science and Engineering/CMC, Kyoto Sangyo/Osaka University, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Information Science and Engineering/CMC, Kyoto Sangyo/Osaka University, Japan","institution_ids":["https://openalex.org/I168356945","https://openalex.org/I98285908"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5084793247","display_name":"Takashi Yoshikawa","orcid":"https://orcid.org/0000-0001-9551-3703"},"institutions":[{"id":"https://openalex.org/I207169309","display_name":"Cyber University","ror":"https://ror.org/038sdcw17","country_code":"JP","type":"education","lineage":["https://openalex.org/I207169309"]},{"id":"https://openalex.org/I98285908","display_name":"The University of Osaka","ror":"https://ror.org/035t8zc32","country_code":"JP","type":"education","lineage":["https://openalex.org/I98285908"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Takashi Yoshikawa","raw_affiliation_strings":["Cyber Media Center(CMC), Osaka University, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Cyber Media Center(CMC), Osaka University, Japan","institution_ids":["https://openalex.org/I207169309","https://openalex.org/I98285908"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5012949267","display_name":"Shinji Shimojo","orcid":"https://orcid.org/0000-0003-2348-7408"},"institutions":[{"id":"https://openalex.org/I207169309","display_name":"Cyber University","ror":"https://ror.org/038sdcw17","country_code":"JP","type":"education","lineage":["https://openalex.org/I207169309"]},{"id":"https://openalex.org/I98285908","display_name":"The University of Osaka","ror":"https://ror.org/035t8zc32","country_code":"JP","type":"education","lineage":["https://openalex.org/I98285908"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Shinji Shimojo","raw_affiliation_strings":["Cyber Media Center(CMC), Osaka University, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Cyber Media Center(CMC), Osaka University, Japan","institution_ids":["https://openalex.org/I207169309","https://openalex.org/I98285908"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":15,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"4113","last_page":"4116"},"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":0.9995999932289124,"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":0.9995999932289124,"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":0.9983000159263611,"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"}},{"id":"https://openalex.org/T10757","display_name":"Geographic Information Systems Studies","score":0.9976000189781189,"subfield":{"id":"https://openalex.org/subfields/3305","display_name":"Geography, Planning and Development"},"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":0.7932969331741333},{"id":"https://openalex.org/keywords/big-data","display_name":"Big data","score":0.6973644495010376},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6528733968734741},{"id":"https://openalex.org/keywords/data-science","display_name":"Data science","score":0.6155006885528564},{"id":"https://openalex.org/keywords/digital-mapping","display_name":"Digital mapping","score":0.5233056545257568},{"id":"https://openalex.org/keywords/scale","display_name":"Scale (ratio)","score":0.495625376701355},{"id":"https://openalex.org/keywords/geotagging","display_name":"Geotagging","score":0.4870779812335968},{"id":"https://openalex.org/keywords/population","display_name":"Population","score":0.4674794375896454},{"id":"https://openalex.org/keywords/volunteered-geographic-information","display_name":"Volunteered geographic information","score":0.42642027139663696},{"id":"https://openalex.org/keywords/open-data","display_name":"Open data","score":0.418578565120697},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.4045800566673279},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.3346068561077118},{"id":"https://openalex.org/keywords/cartography","display_name":"Cartography","score":0.3061685562133789},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.1807665228843689}],"concepts":[{"id":"https://openalex.org/C518677369","wikidata":"https://www.wikidata.org/wiki/Q202833","display_name":"Social media","level":2,"score":0.7932969331741333},{"id":"https://openalex.org/C75684735","wikidata":"https://www.wikidata.org/wiki/Q858810","display_name":"Big data","level":2,"score":0.6973644495010376},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6528733968734741},{"id":"https://openalex.org/C2522767166","wikidata":"https://www.wikidata.org/wiki/Q2374463","display_name":"Data science","level":1,"score":0.6155006885528564},{"id":"https://openalex.org/C181672929","wikidata":"https://www.wikidata.org/wiki/Q4115141","display_name":"Digital mapping","level":2,"score":0.5233056545257568},{"id":"https://openalex.org/C2778755073","wikidata":"https://www.wikidata.org/wiki/Q10858537","display_name":"Scale (ratio)","level":2,"score":0.495625376701355},{"id":"https://openalex.org/C53605480","wikidata":"https://www.wikidata.org/wiki/Q852595","display_name":"Geotagging","level":2,"score":0.4870779812335968},{"id":"https://openalex.org/C2908647359","wikidata":"https://www.wikidata.org/wiki/Q2625603","display_name":"Population","level":2,"score":0.4674794375896454},{"id":"https://openalex.org/C57380593","wikidata":"https://www.wikidata.org/wiki/Q933625","display_name":"Volunteered geographic information","level":2,"score":0.42642027139663696},{"id":"https://openalex.org/C2780535194","wikidata":"https://www.wikidata.org/wiki/Q309901","display_name":"Open data","level":2,"score":0.418578565120697},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.4045800566673279},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.3346068561077118},{"id":"https://openalex.org/C58640448","wikidata":"https://www.wikidata.org/wiki/Q42515","display_name":"Cartography","level":1,"score":0.3061685562133789},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.1807665228843689},{"id":"https://openalex.org/C149923435","wikidata":"https://www.wikidata.org/wiki/Q37732","display_name":"Demography","level":1,"score":0.0},{"id":"https://openalex.org/C144024400","wikidata":"https://www.wikidata.org/wiki/Q21201","display_name":"Sociology","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/bigdata47090.2019.9006477","is_oa":false,"landing_page_url":"https://doi.org/10.1109/bigdata47090.2019.9006477","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 IEEE International Conference on Big Data (Big Data)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W106708003","https://openalex.org/W171931187","https://openalex.org/W1976323204","https://openalex.org/W2036267018","https://openalex.org/W2050014949","https://openalex.org/W2101254446","https://openalex.org/W2103777983","https://openalex.org/W2282112529","https://openalex.org/W2507840081","https://openalex.org/W2798659362"],"related_works":["https://openalex.org/W2165337198","https://openalex.org/W1969822335","https://openalex.org/W2808858691","https://openalex.org/W2061453890","https://openalex.org/W11215191","https://openalex.org/W2282328717","https://openalex.org/W4297464163","https://openalex.org/W3097684221","https://openalex.org/W2792865798","https://openalex.org/W3173464563"],"abstract_inverted_index":{"In":[0,146],"recent":[1],"years,":[2],"an":[3,64],"evolutionary":[4],"change":[5],"occurred":[6],"in":[7,30,94,165,182],"the":[8,49,78,88,99],"digital":[9,31,37],"world":[10],"when":[11],"various":[12],"social":[13,60,84,111],"networking":[14],"sites":[15],"became":[16,63],"popular.":[17],"This":[18],"led":[19],"to":[20,67,134],"a":[21,45,149],"big":[22],"increase":[23],"of":[24,36,53,58,80,90,103,152],"users":[25],"who":[26],"share":[27],"their":[28],"activities":[29,52],"form.":[32],"A":[33],"huge":[34],"amount":[35],"information":[38],"has":[39],"become":[40],"available,":[41],"providing":[42],"researchers":[43],"with":[44,118],"unique":[46],"insight":[47],"into":[48],"behavior":[50],"and":[51,71,129,142,162,171,188],"entire":[54],"population.":[55],"The":[56],"use":[57],"Geo-tagged":[59,81,158],"media":[61,85,112],"data":[62,82,92,113,128,131,159,181],"emerging":[65],"trend":[66],"represent":[68],"user":[69],"actions":[70],"behaviour":[72],"at":[73],"specific":[74,119],"geographical":[75],"locations.":[76,121],"However,":[77],"inaccuracies":[79],"from":[83,132,160],"often":[86],"limits":[87],"utility":[89],"this":[91,147,153],"source":[93],"micro":[95],"scale":[96],"analysis":[97],"(at":[98],"street":[100],"or":[101],"place":[102],"interest":[104],"level":[105],"(POI)).":[106],"Our":[107],"study":[108],"supports":[109],"how":[110],"could":[114],"be":[115],"matched":[116],"accurately":[117,136],"physical":[120,137],"More":[122],"specifically,":[123],"our":[124],"investigation":[125],"includes":[126],"Geo-tweet":[127],"image":[130,177],"flickr":[133],"map":[135],"location":[138],"using":[139,157,179],"machine":[140],"leaning":[141],"deep":[143],"learning":[144],"techniques.":[145],"paper,":[148],"preliminary":[150],"discussion":[151],"work":[154],"is":[155],"provided,":[156],"Twitter":[161],"Open":[163],"StreetMap":[164],"cities":[166,183],"such":[167,184],"as":[168,173,175,185],"San":[169,186],"Francisco":[170,187],"London":[172],"well":[174],"for":[176],"mapping":[178],"Flickr":[180],"Kyoto.":[189]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":4},{"year":2021,"cited_by_count":6},{"year":2020,"cited_by_count":2}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}