{"id":"https://openalex.org/W2767935197","doi":"https://doi.org/10.1145/3132847.3133173","title":"Public Transportation Mode Detection from Cellular Data","display_name":"Public Transportation Mode Detection from Cellular Data","publication_year":2017,"publication_date":"2017-11-06","ids":{"openalex":"https://openalex.org/W2767935197","doi":"https://doi.org/10.1145/3132847.3133173","mag":"2767935197"},"language":"en","primary_location":{"id":"doi:10.1145/3132847.3133173","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3132847.3133173","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2017 ACM on Conference on Information and Knowledge Management","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/A5029470286","display_name":"Guanyao Li","orcid":"https://orcid.org/0000-0002-3950-9360"},"institutions":[{"id":"https://openalex.org/I148366613","display_name":"National Yang Ming Chiao Tung University","ror":"https://ror.org/00se2k293","country_code":"TW","type":"education","lineage":["https://openalex.org/I148366613"]}],"countries":["TW"],"is_corresponding":true,"raw_author_name":"Guanyao Li","raw_affiliation_strings":["National Chiao Tung University, Hsinchu, Taiwan Roc"],"affiliations":[{"raw_affiliation_string":"National Chiao Tung University, Hsinchu, Taiwan Roc","institution_ids":["https://openalex.org/I148366613"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5035284625","display_name":"Chun-Jie Chen","orcid":null},"institutions":[{"id":"https://openalex.org/I148366613","display_name":"National Yang Ming Chiao Tung University","ror":"https://ror.org/00se2k293","country_code":"TW","type":"education","lineage":["https://openalex.org/I148366613"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Chun-Jie Chen","raw_affiliation_strings":["National Chiao Tung University, Hsinchu, Taiwan Roc"],"affiliations":[{"raw_affiliation_string":"National Chiao Tung University, Hsinchu, Taiwan Roc","institution_ids":["https://openalex.org/I148366613"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102293795","display_name":"Sheng-Yun Huang","orcid":null},"institutions":[{"id":"https://openalex.org/I148366613","display_name":"National Yang Ming Chiao Tung University","ror":"https://ror.org/00se2k293","country_code":"TW","type":"education","lineage":["https://openalex.org/I148366613"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Sheng-Yun Huang","raw_affiliation_strings":["National Chiao Tung University, Hsinchu, Taiwan Roc"],"affiliations":[{"raw_affiliation_string":"National Chiao Tung University, Hsinchu, Taiwan Roc","institution_ids":["https://openalex.org/I148366613"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5089144261","display_name":"Ai-Jou Chou","orcid":null},"institutions":[{"id":"https://openalex.org/I148366613","display_name":"National Yang Ming Chiao Tung University","ror":"https://ror.org/00se2k293","country_code":"TW","type":"education","lineage":["https://openalex.org/I148366613"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Ai-Jou Chou","raw_affiliation_strings":["National Chiao Tung University, Hsinchu, Taiwan Roc"],"affiliations":[{"raw_affiliation_string":"National Chiao Tung University, Hsinchu, Taiwan Roc","institution_ids":["https://openalex.org/I148366613"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5021009379","display_name":"Xiaochuan Gou","orcid":"https://orcid.org/0000-0002-4222-6337"},"institutions":[{"id":"https://openalex.org/I148366613","display_name":"National Yang Ming Chiao Tung University","ror":"https://ror.org/00se2k293","country_code":"TW","type":"education","lineage":["https://openalex.org/I148366613"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Xiaochuan Gou","raw_affiliation_strings":["National Chiao Tung University, Hsinchu, Taiwan Roc"],"affiliations":[{"raw_affiliation_string":"National Chiao Tung University, Hsinchu, Taiwan Roc","institution_ids":["https://openalex.org/I148366613"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102958591","display_name":"Wen-Chih Peng","orcid":"https://orcid.org/0000-0001-8964-0933"},"institutions":[{"id":"https://openalex.org/I148366613","display_name":"National Yang Ming Chiao Tung University","ror":"https://ror.org/00se2k293","country_code":"TW","type":"education","lineage":["https://openalex.org/I148366613"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Wen-Chih Peng","raw_affiliation_strings":["National Chiao Tung University, Hsinchu, Taiwan Roc"],"affiliations":[{"raw_affiliation_string":"National Chiao Tung University, Hsinchu, Taiwan Roc","institution_ids":["https://openalex.org/I148366613"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5111428778","display_name":"Chih\u2010Wei Yi","orcid":null},"institutions":[{"id":"https://openalex.org/I148366613","display_name":"National Yang Ming Chiao Tung University","ror":"https://ror.org/00se2k293","country_code":"TW","type":"education","lineage":["https://openalex.org/I148366613"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Chih-Wei Yi","raw_affiliation_strings":["National Chiao Tung University, Hsinchu, Taiwan Roc"],"affiliations":[{"raw_affiliation_string":"National Chiao Tung University, Hsinchu, Taiwan Roc","institution_ids":["https://openalex.org/I148366613"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5029470286"],"corresponding_institution_ids":["https://openalex.org/I148366613"],"apc_list":null,"apc_paid":null,"fwci":3.9263,"has_fulltext":false,"cited_by_count":18,"citation_normalized_percentile":{"value":0.92735716,"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":"2499","last_page":"2502"},"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":1.0,"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":1.0,"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":0.9751999974250793,"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/T10698","display_name":"Transportation Planning and Optimization","score":0.9668999910354614,"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":0.6725265979766846},{"id":"https://openalex.org/keywords/public-transport","display_name":"Public transport","score":0.6595160961151123},{"id":"https://openalex.org/keywords/global-positioning-system","display_name":"Global Positioning System","score":0.6079816818237305},{"id":"https://openalex.org/keywords/bluetooth","display_name":"Bluetooth","score":0.5719559788703918},{"id":"https://openalex.org/keywords/mode","display_name":"Mode (computer interface)","score":0.5521699786186218},{"id":"https://openalex.org/keywords/cellular-network","display_name":"Cellular network","score":0.5487644076347351},{"id":"https://openalex.org/keywords/smart-card","display_name":"Smart card","score":0.5396968722343445},{"id":"https://openalex.org/keywords/intelligent-transportation-system","display_name":"Intelligent transportation system","score":0.4679758846759796},{"id":"https://openalex.org/keywords/mobile-phone","display_name":"Mobile phone","score":0.4260895252227783},{"id":"https://openalex.org/keywords/flow-network","display_name":"Flow network","score":0.42352044582366943},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.37822940945625305},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.3566245436668396},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.29494351148605347},{"id":"https://openalex.org/keywords/transport-engineering","display_name":"Transport engineering","score":0.19537630677223206},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.17268788814544678},{"id":"https://openalex.org/keywords/human\u2013computer-interaction","display_name":"Human\u2013computer interaction","score":0.16030851006507874},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1398327350616455}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6725265979766846},{"id":"https://openalex.org/C539828613","wikidata":"https://www.wikidata.org/wiki/Q178512","display_name":"Public transport","level":2,"score":0.6595160961151123},{"id":"https://openalex.org/C60229501","wikidata":"https://www.wikidata.org/wiki/Q18822","display_name":"Global Positioning System","level":2,"score":0.6079816818237305},{"id":"https://openalex.org/C546215728","wikidata":"https://www.wikidata.org/wiki/Q39531","display_name":"Bluetooth","level":3,"score":0.5719559788703918},{"id":"https://openalex.org/C48677424","wikidata":"https://www.wikidata.org/wiki/Q6888088","display_name":"Mode (computer interface)","level":2,"score":0.5521699786186218},{"id":"https://openalex.org/C153646914","wikidata":"https://www.wikidata.org/wiki/Q535695","display_name":"Cellular network","level":2,"score":0.5487644076347351},{"id":"https://openalex.org/C110406131","wikidata":"https://www.wikidata.org/wiki/Q41349","display_name":"Smart card","level":2,"score":0.5396968722343445},{"id":"https://openalex.org/C47796450","wikidata":"https://www.wikidata.org/wiki/Q508378","display_name":"Intelligent transportation system","level":2,"score":0.4679758846759796},{"id":"https://openalex.org/C2777421447","wikidata":"https://www.wikidata.org/wiki/Q17517","display_name":"Mobile phone","level":2,"score":0.4260895252227783},{"id":"https://openalex.org/C114809511","wikidata":"https://www.wikidata.org/wiki/Q1412924","display_name":"Flow network","level":2,"score":0.42352044582366943},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.37822940945625305},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.3566245436668396},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.29494351148605347},{"id":"https://openalex.org/C22212356","wikidata":"https://www.wikidata.org/wiki/Q775325","display_name":"Transport engineering","level":1,"score":0.19537630677223206},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.17268788814544678},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.16030851006507874},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1398327350616455},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3132847.3133173","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3132847.3133173","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2017 ACM on Conference on Information and Knowledge Management","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Sustainable cities and communities","score":0.5099999904632568,"id":"https://metadata.un.org/sdg/11"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W60429520","https://openalex.org/W1543471700","https://openalex.org/W1809001740","https://openalex.org/W1973795610","https://openalex.org/W1991024675","https://openalex.org/W2006022764","https://openalex.org/W2011078058","https://openalex.org/W2081525165","https://openalex.org/W2118051615","https://openalex.org/W2136317921","https://openalex.org/W2150908758","https://openalex.org/W2556289220"],"related_works":["https://openalex.org/W4220926637","https://openalex.org/W2362681120","https://openalex.org/W4376643979","https://openalex.org/W2376320007","https://openalex.org/W4312465446","https://openalex.org/W2389079374","https://openalex.org/W2372429262","https://openalex.org/W2903653170","https://openalex.org/W2351967314","https://openalex.org/W2967161677"],"abstract_inverted_index":{"Public":[0],"transportation":[1,51,69,102,123,166,185],"is":[2,10,96,208],"essential":[3],"in":[4,32,213],"people's":[5],"daily":[6],"life":[7],"and":[8,59,85,104,129,194],"it":[9,73,95],"crucial":[11],"to":[12,29,98,154,164,215],"understand":[13],"how":[14],"people":[15],"move":[16],"around":[17],"the":[18,60,87,100,105,160,189,202,209,217],"city.":[19],"Some":[20],"prior":[21],"works":[22,41],"have":[23,53,137,172],"exploited":[24],"GPS,":[25],"Wi-Fi":[26],"or":[27,36],"bluetooth":[28],"collect":[30],"data,":[31,116,139],"which":[33,71,207],"extra":[34,141],"sensors":[35],"devices":[37],"were":[38],"needed.":[39],"Other":[40],"utilized":[42],"data":[43,63,89,143,157,170,203],"from":[44,86,145,204],"smart":[45,56,61],"card":[46,57,62],"systems.":[47],"However,":[48],"some":[49,155],"public":[50,122],"systems":[52],"their":[54],"own":[55,82],"system":[58,120,200],"cannot":[64],"include":[65],"all":[66],"kinds":[67],"of":[68,90,114,219],"modes,":[70],"makes":[72],"unsuitable":[74],"for":[75,121,183],"our":[76,199,220],"study.Nowadays,":[77],"each":[78],"user":[79,175],"has":[80],"his/her":[81],"mobile":[83,91,147],"phones":[84],"cellular":[88,115,138,169],"phone":[92],"service":[93],"providers,":[94],"possible":[97],"know":[99],"uses'":[101],"mode":[103,124,186],"fine-grained":[106],"crowd":[107,126,130],"flows.":[108],"As":[109],"such,":[110],"given":[111],"a":[112,119],"set":[113],"we":[117,135,152,179],"propose":[118,180],"detection,":[125],"density":[127],"estimation,":[128],"flow":[131],"estimation.":[132],"Note":[133],"that":[134],"only":[136],"no":[140],"sensor":[142],"collected":[144],"users'":[146],"phones.":[148],"In":[149],"this":[150],"paper,":[151],"refer":[153],"external":[156],"sources":[158],"(e.g.,":[159],"bus":[161],"routing":[162],"networks)":[163],"identify":[165],"modes.":[167],"Users'":[168],"sometimes":[171],"uncertainty":[173],"about":[174],"location":[176],"information.":[177],"Thus,":[178],"two":[181],"approaches":[182],"different":[184],"detection":[187],"considering":[188],"cell":[190],"tower":[191],"properties,":[192],"spatial":[193],"temporal":[195],"factors.":[196],"We":[197],"demonstrate":[198],"using":[201],"Chunghwa":[205],"Telecom,":[206],"largest":[210],"telecommunication":[211],"company":[212],"Taiwan,":[214],"show":[216],"usefulness":[218],"system.":[221]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":4},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":6}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}