{"id":"https://openalex.org/W4399412985","doi":"https://doi.org/10.1109/jiot.2024.3409386","title":"CPBW: A Change-Point-Detection and Bag-of-Words-Based Mechanism Utilizing Smartphone Triaxial Accelerometer Data for Driver Identification","display_name":"CPBW: A Change-Point-Detection and Bag-of-Words-Based Mechanism Utilizing Smartphone Triaxial Accelerometer Data for Driver Identification","publication_year":2024,"publication_date":"2024-06-06","ids":{"openalex":"https://openalex.org/W4399412985","doi":"https://doi.org/10.1109/jiot.2024.3409386"},"language":"en","primary_location":{"id":"doi:10.1109/jiot.2024.3409386","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jiot.2024.3409386","pdf_url":null,"source":{"id":"https://openalex.org/S2480266640","display_name":"IEEE Internet of Things Journal","issn_l":"2327-4662","issn":["2327-4662","2372-2541"],"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 Internet of Things Journal","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/A5005167519","display_name":"Y.-H. Chen","orcid":"https://orcid.org/0009-0000-9097-5239"},"institutions":[{"id":"https://openalex.org/I16733864","display_name":"National Taiwan University","ror":"https://ror.org/05bqach95","country_code":"TW","type":"education","lineage":["https://openalex.org/I16733864"]}],"countries":["TW"],"is_corresponding":true,"raw_author_name":"Yu-Ming Chen","raw_affiliation_strings":["Department of Computer Science and Information Engineering, National Taiwan University, Taipei, Taiwan"],"raw_orcid":"https://orcid.org/0009-0000-9097-5239","affiliations":[{"raw_affiliation_string":"Department of Computer Science and Information Engineering, National Taiwan University, Taipei, Taiwan","institution_ids":["https://openalex.org/I16733864"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101735285","display_name":"Phone Lin","orcid":"https://orcid.org/0000-0001-7103-5516"},"institutions":[{"id":"https://openalex.org/I16733864","display_name":"National Taiwan University","ror":"https://ror.org/05bqach95","country_code":"TW","type":"education","lineage":["https://openalex.org/I16733864"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Phone Lin","raw_affiliation_strings":["Department of Computer Science and Information Engineering, Graduate Institute of Networking and Multimedia, Graduate Institute of Biomedical Electronics and Bioinformatics, Internet of Things Research Center, and the Graduate Institute of Medical Device and Imaging, National Taiwan University, Taipei, Taiwan"],"raw_orcid":"https://orcid.org/0000-0001-7103-5516","affiliations":[{"raw_affiliation_string":"Department of Computer Science and Information Engineering, Graduate Institute of Networking and Multimedia, Graduate Institute of Biomedical Electronics and Bioinformatics, Internet of Things Research Center, and the Graduate Institute of Medical Device and Imaging, National Taiwan University, Taipei, Taiwan","institution_ids":["https://openalex.org/I16733864"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5049890653","display_name":"En-Hau Yeh","orcid":null},"institutions":[{"id":"https://openalex.org/I16733864","display_name":"National Taiwan University","ror":"https://ror.org/05bqach95","country_code":"TW","type":"education","lineage":["https://openalex.org/I16733864"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"En-Hau Yeh","raw_affiliation_strings":["Department of Computer Science and Information Engineering, National Taiwan University, Taipei, Taiwan"],"raw_orcid":"https://orcid.org/0000-0002-7570-3072","affiliations":[{"raw_affiliation_string":"Department of Computer Science and Information Engineering, National Taiwan University, Taipei, Taiwan","institution_ids":["https://openalex.org/I16733864"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5003716105","display_name":"Shun\u2010Ren Yang","orcid":"https://orcid.org/0000-0003-1702-1361"},"institutions":[{"id":"https://openalex.org/I25846049","display_name":"National Tsing Hua University","ror":"https://ror.org/00zdnkx70","country_code":"TW","type":"education","lineage":["https://openalex.org/I25846049"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Shun-Ren Yang","raw_affiliation_strings":["Department of Computer Science and the Institute of Communications Engineering, National Tsing Hua University, Hsinchu, Taiwan"],"raw_orcid":"https://orcid.org/0000-0003-1702-1361","affiliations":[{"raw_affiliation_string":"Department of Computer Science and the Institute of Communications Engineering, National Tsing Hua University, Hsinchu, Taiwan","institution_ids":["https://openalex.org/I25846049"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5070447777","display_name":"Rongxing Lu","orcid":"https://orcid.org/0000-0001-5720-0941"},"institutions":[{"id":"https://openalex.org/I106938459","display_name":"University of New Brunswick","ror":"https://ror.org/05nkf0n29","country_code":"CA","type":"education","lineage":["https://openalex.org/I106938459"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Rongxing Lu","raw_affiliation_strings":["Faculty of Computer Science, University of New Brunswick, Fredericton, NB, Canada"],"raw_orcid":"https://orcid.org/0000-0001-5720-0941","affiliations":[{"raw_affiliation_string":"Faculty of Computer Science, University of New Brunswick, Fredericton, NB, Canada","institution_ids":["https://openalex.org/I106938459"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5005167519"],"corresponding_institution_ids":["https://openalex.org/I16733864"],"apc_list":null,"apc_paid":null,"fwci":0.4762,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.61350098,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":95,"max":96},"biblio":{"volume":"11","issue":"18","first_page":"29766","last_page":"29780"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10331","display_name":"Video Surveillance and Tracking Methods","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10331","display_name":"Video Surveillance and Tracking Methods","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11099","display_name":"Autonomous Vehicle Technology and Safety","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/2203","display_name":"Automotive Engineering"},"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/T11512","display_name":"Anomaly Detection Techniques and Applications","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/accelerometer","display_name":"Accelerometer","score":0.855017364025116},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7413246631622314},{"id":"https://openalex.org/keywords/identification","display_name":"Identification (biology)","score":0.6533576250076294},{"id":"https://openalex.org/keywords/mechanism","display_name":"Mechanism (biology)","score":0.6326359510421753},{"id":"https://openalex.org/keywords/point","display_name":"Point (geometry)","score":0.4624370038509369},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.3655639588832855},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.32930243015289307},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.07145184278488159}],"concepts":[{"id":"https://openalex.org/C89805583","wikidata":"https://www.wikidata.org/wiki/Q192940","display_name":"Accelerometer","level":2,"score":0.855017364025116},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7413246631622314},{"id":"https://openalex.org/C116834253","wikidata":"https://www.wikidata.org/wiki/Q2039217","display_name":"Identification (biology)","level":2,"score":0.6533576250076294},{"id":"https://openalex.org/C89611455","wikidata":"https://www.wikidata.org/wiki/Q6804646","display_name":"Mechanism (biology)","level":2,"score":0.6326359510421753},{"id":"https://openalex.org/C28719098","wikidata":"https://www.wikidata.org/wiki/Q44946","display_name":"Point (geometry)","level":2,"score":0.4624370038509369},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.3655639588832855},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.32930243015289307},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.07145184278488159},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C59822182","wikidata":"https://www.wikidata.org/wiki/Q441","display_name":"Botany","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:10.1109/jiot.2024.3409386","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jiot.2024.3409386","pdf_url":null,"source":{"id":"https://openalex.org/S2480266640","display_name":"IEEE Internet of Things Journal","issn_l":"2327-4662","issn":["2327-4662","2372-2541"],"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 Internet of Things Journal","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G4372117397","display_name":null,"funder_award_id":"NSTC 112-2634-F-002-002-MBK","funder_id":"https://openalex.org/F4320331164","funder_display_name":"National Science and Technology Council"},{"id":"https://openalex.org/G8732116035","display_name":null,"funder_award_id":"MOST 111-2221-E-002-126-MY3","funder_id":"https://openalex.org/F4320322795","funder_display_name":"Ministry of Science and Technology, Taiwan"},{"id":"https://openalex.org/G8840488968","display_name":null,"funder_award_id":"NSTC 112-2811-E-002-010-MY3","funder_id":"https://openalex.org/F4320331164","funder_display_name":"National Science and Technology Council"},{"id":"https://openalex.org/G8887879588","display_name":null,"funder_award_id":"NSTC 112-2221-E-002-163-MY3","funder_id":"https://openalex.org/F4320331164","funder_display_name":"National Science and Technology Council"}],"funders":[{"id":"https://openalex.org/F4320321147","display_name":"Ministry of Higher Education","ror":"https://ror.org/0512bh102"},{"id":"https://openalex.org/F4320322795","display_name":"Ministry of Science and Technology, Taiwan","ror":"https://ror.org/02kv4zf79"},{"id":"https://openalex.org/F4320331164","display_name":"National Science and Technology Council","ror":"https://ror.org/00wnb9798"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":35,"referenced_works":["https://openalex.org/W1682770403","https://openalex.org/W1981982281","https://openalex.org/W2147717514","https://openalex.org/W2515822248","https://openalex.org/W2606851531","https://openalex.org/W2775333681","https://openalex.org/W2786973885","https://openalex.org/W2809681404","https://openalex.org/W2897801235","https://openalex.org/W2954958489","https://openalex.org/W2959675813","https://openalex.org/W2979997028","https://openalex.org/W2991401306","https://openalex.org/W2993442636","https://openalex.org/W2997591727","https://openalex.org/W3004687390","https://openalex.org/W3021743785","https://openalex.org/W3024061508","https://openalex.org/W3041439603","https://openalex.org/W3045156416","https://openalex.org/W3095845482","https://openalex.org/W3108700567","https://openalex.org/W3111855148","https://openalex.org/W3112249464","https://openalex.org/W3150200192","https://openalex.org/W3162356234","https://openalex.org/W3162665729","https://openalex.org/W3202239499","https://openalex.org/W4213230356","https://openalex.org/W4283020666","https://openalex.org/W4285187556","https://openalex.org/W4312242979","https://openalex.org/W4312845824","https://openalex.org/W4312898625","https://openalex.org/W4320712861"],"related_works":["https://openalex.org/W2765080098","https://openalex.org/W2385749422","https://openalex.org/W2355290145","https://openalex.org/W2353465659","https://openalex.org/W2009888974","https://openalex.org/W2355539379","https://openalex.org/W2056341223","https://openalex.org/W3023105672","https://openalex.org/W4231410700","https://openalex.org/W2886448275"],"abstract_inverted_index":{"Effective":[0],"driver":[1,134,167],"identification":[2,168],"is":[3],"one":[4],"of":[5,8,10,69,166],"critical":[6],"aspects":[7],"Internet":[9],"Vehicles":[11],"(IoV)":[12],"applications,":[13],"playing":[14],"a":[15,43,129,159],"pivotal":[16],"role":[17],"in":[18,72,169],"various":[19],"contexts,":[20],"such":[21],"as":[22],"vehicle":[23,29],"anti-theft,":[24],"fleet":[25],"management,":[26],"personalized":[27],"insurance,":[28],"settings":[30],"automation,":[31],"digital":[32],"forensics,":[33],"and":[34,51,109,118,148,155],"so":[35],"on.":[36],"In":[37,121],"this":[38],"article,":[39],"we":[40],"propose":[41],"CPBW,":[42],"novel":[44],"mechanism":[45,140],"that":[46],"combines":[47],"change":[48],"point":[49],"detection":[50],"Bag-of-Words":[52],"(BoW).":[53],"The":[54,66,85],"CPBW":[55,70,127,139,161],"utilizes":[56],"the":[57,82,92,110,124,164],"smartphone":[58],"triaxial":[59],"accelerometer":[60],"data":[61,95,119],"to":[62,96,112,123,151],"accurately":[63],"identify":[64],"drivers.":[65],"key":[67],"innovation":[68],"lies":[71],"its":[73],"exceptional":[74],"efficiency":[75],"within":[76],"short":[77],"time":[78,131],"windows,":[79],"significantly":[80],"enhancing":[81],"real-time":[83],"performance.":[84],"study":[86],"adopts":[87],"naturalistic":[88],"driving":[89,107],"studies,":[90],"collecting":[91],"unrestricted":[93],"real-world":[94,170],"increase":[97],"applicability.":[98],"However,":[99],"challenges":[100],"arise":[101],"from":[102],"dynamic":[103],"urban":[104],"environments":[105],"influencing":[106],"behavior":[108],"need":[111],"balance":[113],"hardware":[114],"costs,":[115],"privacy":[116],"concerns,":[117],"reliability.":[120],"comparison":[122],"previous":[125],"methodologies,":[126],"demonstrates":[128],"reduced":[130],"requirement":[132],"for":[133],"identification.":[135],"Particularly,":[136],"our":[137],"proposed":[138],"showcases":[141],"impressive":[142],"performance,":[143],"achieving":[144],"accuracy,":[145],"precision,":[146],"recall,":[147],"F1-score":[149],"up":[150],"98.1%,":[152,153,154],"98.0%,":[156],"respectively.":[157],"As":[158],"result,":[160],"markedly":[162],"enhances":[163],"practicality":[165],"scenarios.":[171]},"counts_by_year":[{"year":2025,"cited_by_count":2}],"updated_date":"2025-12-26T23:08:49.675405","created_date":"2025-10-10T00:00:00"}
