{"id":"https://openalex.org/W2566837273","doi":"https://doi.org/10.1109/itsc.2016.7795771","title":"Unsupervised driving performance assessment using free-positioned smartphones in vehicles","display_name":"Unsupervised driving performance assessment using free-positioned smartphones in vehicles","publication_year":2016,"publication_date":"2016-11-01","ids":{"openalex":"https://openalex.org/W2566837273","doi":"https://doi.org/10.1109/itsc.2016.7795771","mag":"2566837273"},"language":"en","primary_location":{"id":"doi:10.1109/itsc.2016.7795771","is_oa":false,"landing_page_url":"https://doi.org/10.1109/itsc.2016.7795771","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 IEEE 19th International Conference on Intelligent Transportation Systems (ITSC)","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/A5023268287","display_name":"Yang Zheng","orcid":"https://orcid.org/0000-0002-3582-8786"},"institutions":[{"id":"https://openalex.org/I162577319","display_name":"The University of Texas at Dallas","ror":"https://ror.org/049emcs32","country_code":"US","type":"education","lineage":["https://openalex.org/I162577319"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Yang Zheng","raw_affiliation_strings":["Center for Robust Speech System (CRSS), University of Texas at Dallas, Richardson, TX, USA"],"affiliations":[{"raw_affiliation_string":"Center for Robust Speech System (CRSS), University of Texas at Dallas, Richardson, TX, USA","institution_ids":["https://openalex.org/I162577319"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5057910370","display_name":"John H. L. Hansen","orcid":"https://orcid.org/0000-0003-1382-9929"},"institutions":[{"id":"https://openalex.org/I162577319","display_name":"The University of Texas at Dallas","ror":"https://ror.org/049emcs32","country_code":"US","type":"education","lineage":["https://openalex.org/I162577319"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"John H.L. Hansen","raw_affiliation_strings":["CRSS-UTDrive Lab in the Electrical Engineering Department, University of Texas at Dallas, Richardson, TX, USA"],"affiliations":[{"raw_affiliation_string":"CRSS-UTDrive Lab in the Electrical Engineering Department, University of Texas at Dallas, Richardson, TX, USA","institution_ids":["https://openalex.org/I162577319"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5023268287"],"corresponding_institution_ids":["https://openalex.org/I162577319"],"apc_list":null,"apc_paid":null,"fwci":4.9714,"has_fulltext":false,"cited_by_count":28,"citation_normalized_percentile":{"value":0.95145131,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"1598","last_page":"1603"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"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"}},"topics":[{"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/T10370","display_name":"Traffic and Road Safety","score":0.9970999956130981,"subfield":{"id":"https://openalex.org/subfields/2213","display_name":"Safety, Risk, Reliability and Quality"},"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":0.988099992275238,"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/inertial-measurement-unit","display_name":"Inertial measurement unit","score":0.8037881851196289},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7178663611412048},{"id":"https://openalex.org/keywords/global-positioning-system","display_name":"Global Positioning System","score":0.6566470861434937},{"id":"https://openalex.org/keywords/cluster-analysis","display_name":"Cluster analysis","score":0.6136910915374756},{"id":"https://openalex.org/keywords/brake","display_name":"Brake","score":0.5931909680366516},{"id":"https://openalex.org/keywords/outlier","display_name":"Outlier","score":0.5029911398887634},{"id":"https://openalex.org/keywords/accelerometer","display_name":"Accelerometer","score":0.4927704632282257},{"id":"https://openalex.org/keywords/task","display_name":"Task (project management)","score":0.4898943305015564},{"id":"https://openalex.org/keywords/transformation","display_name":"Transformation (genetics)","score":0.43321043252944946},{"id":"https://openalex.org/keywords/mobile-device","display_name":"Mobile device","score":0.4276534914970398},{"id":"https://openalex.org/keywords/vehicle-dynamics","display_name":"Vehicle dynamics","score":0.41927987337112427},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.4158393442630768},{"id":"https://openalex.org/keywords/estimator","display_name":"Estimator","score":0.4101528227329254},{"id":"https://openalex.org/keywords/simulation","display_name":"Simulation","score":0.3833991289138794},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.32667049765586853},{"id":"https://openalex.org/keywords/automotive-engineering","display_name":"Automotive engineering","score":0.19784191250801086},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.19574281573295593},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.07639098167419434}],"concepts":[{"id":"https://openalex.org/C79061980","wikidata":"https://www.wikidata.org/wiki/Q941680","display_name":"Inertial measurement unit","level":2,"score":0.8037881851196289},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7178663611412048},{"id":"https://openalex.org/C60229501","wikidata":"https://www.wikidata.org/wiki/Q18822","display_name":"Global Positioning System","level":2,"score":0.6566470861434937},{"id":"https://openalex.org/C73555534","wikidata":"https://www.wikidata.org/wiki/Q622825","display_name":"Cluster analysis","level":2,"score":0.6136910915374756},{"id":"https://openalex.org/C2780999251","wikidata":"https://www.wikidata.org/wiki/Q17022503","display_name":"Brake","level":2,"score":0.5931909680366516},{"id":"https://openalex.org/C79337645","wikidata":"https://www.wikidata.org/wiki/Q779824","display_name":"Outlier","level":2,"score":0.5029911398887634},{"id":"https://openalex.org/C89805583","wikidata":"https://www.wikidata.org/wiki/Q192940","display_name":"Accelerometer","level":2,"score":0.4927704632282257},{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"score":0.4898943305015564},{"id":"https://openalex.org/C204241405","wikidata":"https://www.wikidata.org/wiki/Q461499","display_name":"Transformation (genetics)","level":3,"score":0.43321043252944946},{"id":"https://openalex.org/C186967261","wikidata":"https://www.wikidata.org/wiki/Q5082128","display_name":"Mobile device","level":2,"score":0.4276534914970398},{"id":"https://openalex.org/C79487989","wikidata":"https://www.wikidata.org/wiki/Q934680","display_name":"Vehicle dynamics","level":2,"score":0.41927987337112427},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.4158393442630768},{"id":"https://openalex.org/C185429906","wikidata":"https://www.wikidata.org/wiki/Q1130160","display_name":"Estimator","level":2,"score":0.4101528227329254},{"id":"https://openalex.org/C44154836","wikidata":"https://www.wikidata.org/wiki/Q45045","display_name":"Simulation","level":1,"score":0.3833991289138794},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.32667049765586853},{"id":"https://openalex.org/C171146098","wikidata":"https://www.wikidata.org/wiki/Q124192","display_name":"Automotive engineering","level":1,"score":0.19784191250801086},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.19574281573295593},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.07639098167419434},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C201995342","wikidata":"https://www.wikidata.org/wiki/Q682496","display_name":"Systems engineering","level":1,"score":0.0},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/itsc.2016.7795771","is_oa":false,"landing_page_url":"https://doi.org/10.1109/itsc.2016.7795771","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 IEEE 19th International Conference on Intelligent Transportation Systems (ITSC)","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":24,"referenced_works":["https://openalex.org/W944070795","https://openalex.org/W1499473006","https://openalex.org/W1788497923","https://openalex.org/W1963917073","https://openalex.org/W1991801742","https://openalex.org/W1999873341","https://openalex.org/W2014643169","https://openalex.org/W2018690964","https://openalex.org/W2019431617","https://openalex.org/W2028113506","https://openalex.org/W2031240623","https://openalex.org/W2034411841","https://openalex.org/W2086755418","https://openalex.org/W2089497633","https://openalex.org/W2129367100","https://openalex.org/W2131147042","https://openalex.org/W2132430805","https://openalex.org/W2151666054","https://openalex.org/W2168792500","https://openalex.org/W2292227758","https://openalex.org/W2510718149","https://openalex.org/W3099514962","https://openalex.org/W4250857377","https://openalex.org/W6726069855"],"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/W1973973903","https://openalex.org/W2992410632","https://openalex.org/W2768717251","https://openalex.org/W2025756212"],"abstract_inverted_index":{"In-vehicle":[0],"smartphones":[1,80],"contain":[2],"rich":[3],"information":[4],"of":[5,23,42,52,64],"driving":[6,24,101],"and":[7,31,46,49],"therefore":[8],"can":[9],"be":[10,82],"utilized":[11],"to":[12,74,81,99],"establish":[13],"driver":[14],"behavior":[15],"profile.":[16],"The":[17,33],"GPS":[18],"data":[19],"indicates":[20],"the":[21,53,56,59,62,87],"occurrence":[22],"events":[25,102,110],"like":[26],"gas-hit,":[27],"brake-hit,":[28],"turn-right,":[29],"turn-left,":[30],"forward-driving.":[32],"inertial":[34],"measurement":[35],"unit":[36],"(IMU)":[37],"data,":[38],"provides":[39],"good":[40],"estimations":[41],"vehicle":[43],"lateral,":[44],"longitudinal,":[45],"vertical":[47],"accelerations":[48],"rotations.":[50],"One":[51],"challenge":[54],"using":[55],"smartphone":[57],"as":[58],"estimator":[60],"is":[61,111],"variety":[63],"device":[65],"poses.":[66],"This":[67],"study":[68,93],"proposes":[69],"a":[70],"coordinate":[71],"transformation":[72],"approach":[73],"address":[75],"this":[76,92],"task,":[77],"which":[78],"allows":[79],"free-positioned":[83],"in":[84],"vehicles.":[85],"With":[86],"converted":[88],"vehicular":[89],"3-axis":[90],"accelerations,":[91],"also":[94,112],"employs":[95],"unsupervised":[96],"clustering":[97],"techniques":[98],"grade":[100],"by":[103],"iteratively":[104],"detect":[105],"outliers.":[106],"Discussion":[107],"on":[108],"risky":[109],"conducted.":[113]},"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":1},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":10},{"year":2018,"cited_by_count":4},{"year":2017,"cited_by_count":5}],"updated_date":"2026-03-18T06:27:02.140700","created_date":"2025-10-10T00:00:00"}
