{"id":"https://openalex.org/W2334294332","doi":"https://doi.org/10.1109/tits.2016.2530999","title":"Online Travel Mode Identification Using Smartphones With Battery Saving Considerations","display_name":"Online Travel Mode Identification Using Smartphones With Battery Saving Considerations","publication_year":2016,"publication_date":"2016-03-07","ids":{"openalex":"https://openalex.org/W2334294332","doi":"https://doi.org/10.1109/tits.2016.2530999","mag":"2334294332"},"language":"en","primary_location":{"id":"doi:10.1109/tits.2016.2530999","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tits.2016.2530999","pdf_url":null,"source":{"id":"https://openalex.org/S144771191","display_name":"IEEE Transactions on Intelligent Transportation Systems","issn_l":"1524-9050","issn":["1524-9050","1558-0016"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Intelligent Transportation Systems","raw_type":"journal-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/A5055054688","display_name":"Xing Su","orcid":"https://orcid.org/0000-0002-4214-3363"},"institutions":[{"id":"https://openalex.org/I121847817","display_name":"The Graduate Center, CUNY","ror":"https://ror.org/00awd9g61","country_code":"US","type":"education","lineage":["https://openalex.org/I121847817"]},{"id":"https://openalex.org/I174216632","display_name":"City University of New York","ror":"https://ror.org/00453a208","country_code":"US","type":"education","lineage":["https://openalex.org/I174216632"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Xing Su","raw_affiliation_strings":["Department of Computer Science, Graduate Center, The City University of New York, New York, NY, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science, Graduate Center, The City University of New York, New York, NY, USA","institution_ids":["https://openalex.org/I174216632","https://openalex.org/I121847817"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5025826057","display_name":"Hern\u00e1n C\u00e1ceres","orcid":"https://orcid.org/0000-0001-8513-6385"},"institutions":[{"id":"https://openalex.org/I63190737","display_name":"University at Buffalo, State University of New York","ror":"https://ror.org/01y64my43","country_code":"US","type":"education","lineage":["https://openalex.org/I63190737"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Hernan Caceres","raw_affiliation_strings":["Department of Industrial and Systems Engineering, University of Buffalo, The State University of New York, Buffalo, NY, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Industrial and Systems Engineering, University of Buffalo, The State University of New York, Buffalo, NY, USA","institution_ids":["https://openalex.org/I63190737"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5068043486","display_name":"Hanghang Tong","orcid":"https://orcid.org/0000-0003-4405-3887"},"institutions":[{"id":"https://openalex.org/I55732556","display_name":"Arizona State University","ror":"https://ror.org/03efmqc40","country_code":"US","type":"education","lineage":["https://openalex.org/I55732556"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Hanghang Tong","raw_affiliation_strings":["School of Computing, Informatics, and Decision Systems Engineering, Arizona State University, Tempe, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computing, Informatics, and Decision Systems Engineering, Arizona State University, Tempe, USA","institution_ids":["https://openalex.org/I55732556"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5054724725","display_name":"Qing He","orcid":"https://orcid.org/0000-0003-2596-4984"},"institutions":[{"id":"https://openalex.org/I63190737","display_name":"University at Buffalo, State University of New York","ror":"https://ror.org/01y64my43","country_code":"US","type":"education","lineage":["https://openalex.org/I63190737"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Qing He","raw_affiliation_strings":["Department of Civil, Structural and Environmental Engineering and the Department of Industrial and Systems Engineering, University of Buffalo, The State University of New York, Buffalo, NY, USA"],"raw_orcid":"https://orcid.org/0000-0003-2596-4984","affiliations":[{"raw_affiliation_string":"Department of Civil, Structural and Environmental Engineering and the Department of Industrial and Systems Engineering, University of Buffalo, The State University of New York, Buffalo, NY, USA","institution_ids":["https://openalex.org/I63190737"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5055054688"],"corresponding_institution_ids":["https://openalex.org/I121847817","https://openalex.org/I174216632"],"apc_list":null,"apc_paid":null,"fwci":24.4873,"has_fulltext":false,"cited_by_count":67,"citation_normalized_percentile":{"value":0.99282154,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":96,"max":99},"biblio":{"volume":"17","issue":"10","first_page":"2921","last_page":"2934"},"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":0.9998999834060669,"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":0.9998999834060669,"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/T11344","display_name":"Traffic Prediction and Management Techniques","score":0.9778000116348267,"subfield":{"id":"https://openalex.org/subfields/2215","display_name":"Building and Construction"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11963","display_name":"Impact of Light on Environment and Health","score":0.9750000238418579,"subfield":{"id":"https://openalex.org/subfields/2306","display_name":"Global and Planetary Change"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/global-positioning-system","display_name":"Global Positioning System","score":0.7034780383110046},{"id":"https://openalex.org/keywords/android","display_name":"Android (operating system)","score":0.6473677158355713},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.5122591853141785},{"id":"https://openalex.org/keywords/mobile-phone","display_name":"Mobile phone","score":0.4945814311504364},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4846685230731964},{"id":"https://openalex.org/keywords/trips-architecture","display_name":"TRIPS architecture","score":0.4616929292678833},{"id":"https://openalex.org/keywords/mode","display_name":"Mode (computer interface)","score":0.4359275698661804},{"id":"https://openalex.org/keywords/intelligent-transportation-system","display_name":"Intelligent transportation system","score":0.42919549345970154},{"id":"https://openalex.org/keywords/transport-engineering","display_name":"Transport engineering","score":0.402058482170105},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.38595423102378845},{"id":"https://openalex.org/keywords/human\u2013computer-interaction","display_name":"Human\u2013computer interaction","score":0.28198277950286865},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.22583752870559692}],"concepts":[{"id":"https://openalex.org/C60229501","wikidata":"https://www.wikidata.org/wiki/Q18822","display_name":"Global Positioning System","level":2,"score":0.7034780383110046},{"id":"https://openalex.org/C557433098","wikidata":"https://www.wikidata.org/wiki/Q94","display_name":"Android (operating system)","level":2,"score":0.6473677158355713},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.5122591853141785},{"id":"https://openalex.org/C2777421447","wikidata":"https://www.wikidata.org/wiki/Q17517","display_name":"Mobile phone","level":2,"score":0.4945814311504364},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4846685230731964},{"id":"https://openalex.org/C157085824","wikidata":"https://www.wikidata.org/wiki/Q2384809","display_name":"TRIPS architecture","level":2,"score":0.4616929292678833},{"id":"https://openalex.org/C48677424","wikidata":"https://www.wikidata.org/wiki/Q6888088","display_name":"Mode (computer interface)","level":2,"score":0.4359275698661804},{"id":"https://openalex.org/C47796450","wikidata":"https://www.wikidata.org/wiki/Q508378","display_name":"Intelligent transportation system","level":2,"score":0.42919549345970154},{"id":"https://openalex.org/C22212356","wikidata":"https://www.wikidata.org/wiki/Q775325","display_name":"Transport engineering","level":1,"score":0.402058482170105},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.38595423102378845},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.28198277950286865},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.22583752870559692},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tits.2016.2530999","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tits.2016.2530999","pdf_url":null,"source":{"id":"https://openalex.org/S144771191","display_name":"IEEE Transactions on Intelligent Transportation Systems","issn_l":"1524-9050","issn":["1524-9050","1558-0016"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Intelligent Transportation Systems","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.41999998688697815,"id":"https://metadata.un.org/sdg/11","display_name":"Sustainable cities and communities"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":37,"referenced_works":["https://openalex.org/W620967546","https://openalex.org/W1568229137","https://openalex.org/W1955857676","https://openalex.org/W1965106804","https://openalex.org/W1967807710","https://openalex.org/W1972916106","https://openalex.org/W1978193889","https://openalex.org/W1983447652","https://openalex.org/W1986324410","https://openalex.org/W1991898702","https://openalex.org/W1992102129","https://openalex.org/W1994267825","https://openalex.org/W2002927086","https://openalex.org/W2017351764","https://openalex.org/W2020642377","https://openalex.org/W2028344104","https://openalex.org/W2042742742","https://openalex.org/W2051863137","https://openalex.org/W2064508781","https://openalex.org/W2066239727","https://openalex.org/W2074206703","https://openalex.org/W2077347530","https://openalex.org/W2078920951","https://openalex.org/W2095319334","https://openalex.org/W2108328714","https://openalex.org/W2111207525","https://openalex.org/W2113515584","https://openalex.org/W2125993116","https://openalex.org/W2139989727","https://openalex.org/W2153740685","https://openalex.org/W2189164744","https://openalex.org/W2514358729","https://openalex.org/W2739239929","https://openalex.org/W2766736793","https://openalex.org/W3185167785","https://openalex.org/W6661230264","https://openalex.org/W6799018453"],"related_works":["https://openalex.org/W2807758032","https://openalex.org/W4224254130","https://openalex.org/W2152103536","https://openalex.org/W2107643127","https://openalex.org/W413879896","https://openalex.org/W3135827297","https://openalex.org/W3205006318","https://openalex.org/W3088340659","https://openalex.org/W2975379457","https://openalex.org/W1093811743"],"abstract_inverted_index":{"Personal":[0],"trips":[1],"in":[2,24,122,168],"modern":[3],"urban":[4,31],"society":[5],"usually":[6],"involve":[7],"multiple":[8],"travel":[9,88,128,139],"modes.":[10],"Recognizing":[11],"a":[12,49,81,86,108,123,178],"traveler's":[13,87,155],"transportation":[14,34],"mode":[15,56,89],"is":[16,96],"not":[17],"only":[18],"critical":[19],"to":[20,30,84,153],"personal":[21],"context":[22],"awareness":[23],"related":[25],"applications":[26],"but":[27],"also":[28],"essential":[29],"traffic":[32,55],"operations,":[33],"planning,":[35],"and":[36,73,130,146,163,174],"facility":[37],"design.":[38],"While":[39],"most":[40],"current":[41],"practice":[42],"often":[43],"leverages":[44],"infrastructure-based":[45],"fixed":[46],"sensors":[47],"or":[48],"Global":[50],"Positioning":[51],"System":[52],"(GPS)":[53],"for":[54,182],"recognition,":[57],"the":[58,61,99,159,171,188],"emergence":[59],"of":[60,126,133],"smartphone":[62,189],"provides":[63],"an":[64,113,131],"alternative":[65],"promising":[66],"way":[67],"with":[68,103,112,136,177],"its":[69],"ever-growing":[70],"computing,":[71],"networking,":[72],"sensing":[74,183],"power.":[75],"In":[76],"this":[77],"paper,":[78],"we":[79,117],"propose":[80],"GPS-and-network-free":[82],"method":[83,111],"detect":[85],"using":[90,158],"mobile":[91],"phone":[92],"sensors.":[93,105],"Our":[94,148],"application":[95],"built":[97],"on":[98],"latest":[100],"Android":[101],"platform":[102],"multimodality":[104],"By":[106],"developing":[107],"hierarchical":[109],"classification":[110,125],"online":[114,160],"learning":[115,161],"model,":[116,162,173],"achieve":[118],"almost":[119],"100%":[120],"accuracy":[121,135],"binary":[124],"wheeled/unwheeled":[127],"modes":[129,140],"average":[132],"97.1%":[134],"all":[137],"six":[138],"(buses,":[141],"subways,":[142],"cars,":[143],"bicycling,":[144],"walking,":[145],"jogging).":[147],"system":[149],"(a)":[150],"could":[151],"adapt":[152],"each":[154],"pattern":[156],"by":[157],"it":[164,186],"performs":[165],"significantly":[166],"faster":[167],"computation":[169],"than":[170],"offline":[172],"(b)":[175],"works":[176],"low":[179],"sampling":[180],"frequency":[181],"so":[184],"that":[185],"saves":[187],"battery.":[190]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":5},{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":5},{"year":2021,"cited_by_count":11},{"year":2020,"cited_by_count":11},{"year":2019,"cited_by_count":13},{"year":2018,"cited_by_count":9},{"year":2017,"cited_by_count":5}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}