{"id":"https://openalex.org/W2296430572","doi":"https://doi.org/10.1109/tits.2015.2459013","title":"Bluetooth Traffic Monitoring Systems for Travel Time Estimation on Freeways","display_name":"Bluetooth Traffic Monitoring Systems for Travel Time Estimation on Freeways","publication_year":2015,"publication_date":"2015-08-14","ids":{"openalex":"https://openalex.org/W2296430572","doi":"https://doi.org/10.1109/tits.2015.2459013","mag":"2296430572"},"language":"en","primary_location":{"id":"doi:10.1109/tits.2015.2459013","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tits.2015.2459013","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/A5083060082","display_name":"Juan Jos\u00e9 Vinagre D\u00edaz","orcid":"https://orcid.org/0000-0003-1283-0311"},"institutions":[{"id":"https://openalex.org/I88060688","display_name":"Universidad Polit\u00e9cnica de Madrid","ror":"https://ror.org/03n6nwv02","country_code":"ES","type":"education","lineage":["https://openalex.org/I88060688"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Juan Jose Vinagre Diaz","raw_affiliation_strings":["Department of Mathematics Applied to Information and Communication Technologies, Universidad Polit\u00e9cnica de Madrid, Madrid, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Mathematics Applied to Information and Communication Technologies, Universidad Polit\u00e9cnica de Madrid, Madrid, Spain","institution_ids":["https://openalex.org/I88060688"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5056950692","display_name":"Ana Bel\u00e9n Rodr\u00edguez Gonz\u00e1lez","orcid":"https://orcid.org/0000-0002-0023-9607"},"institutions":[{"id":"https://openalex.org/I88060688","display_name":"Universidad Polit\u00e9cnica de Madrid","ror":"https://ror.org/03n6nwv02","country_code":"ES","type":"education","lineage":["https://openalex.org/I88060688"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Ana Belen Rodriguez Gonzalez","raw_affiliation_strings":["Department of Mathematics Applied to Information and Communication Technologies, Universidad Polit\u00e9cnica de Madrid, Madrid, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Mathematics Applied to Information and Communication Technologies, Universidad Polit\u00e9cnica de Madrid, Madrid, Spain","institution_ids":["https://openalex.org/I88060688"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5046964987","display_name":"Mark Richard Wilby","orcid":"https://orcid.org/0000-0002-0062-2948"},"institutions":[{"id":"https://openalex.org/I88060688","display_name":"Universidad Polit\u00e9cnica de Madrid","ror":"https://ror.org/03n6nwv02","country_code":"ES","type":"education","lineage":["https://openalex.org/I88060688"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Mark Richard Wilby","raw_affiliation_strings":["Department of Mathematics Applied to Information and Communication Technologies, Universidad Polit\u00e9cnica de Madrid, Madrid, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Mathematics Applied to Information and Communication Technologies, Universidad Polit\u00e9cnica de Madrid, Madrid, Spain","institution_ids":["https://openalex.org/I88060688"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I88060688"],"apc_list":null,"apc_paid":null,"fwci":4.8818,"has_fulltext":false,"cited_by_count":42,"citation_normalized_percentile":{"value":0.94463173,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":"17","issue":"1","first_page":"123","last_page":"132"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11344","display_name":"Traffic Prediction and Management Techniques","score":0.9998000264167786,"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"}},"topics":[{"id":"https://openalex.org/T11344","display_name":"Traffic Prediction and Management Techniques","score":0.9998000264167786,"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/T10698","display_name":"Transportation Planning and Optimization","score":0.9972000122070312,"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/T11980","display_name":"Human Mobility and Location-Based Analysis","score":0.9923999905586243,"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/bluetooth","display_name":"Bluetooth","score":0.8285596966743469},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6505845189094543},{"id":"https://openalex.org/keywords/intelligent-transportation-system","display_name":"Intelligent transportation system","score":0.6005212664604187},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.5960724353790283},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.5362823009490967},{"id":"https://openalex.org/keywords/estimation","display_name":"Estimation","score":0.53275465965271},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.466740220785141},{"id":"https://openalex.org/keywords/reliability","display_name":"Reliability (semiconductor)","score":0.4653153419494629},{"id":"https://openalex.org/keywords/outlier","display_name":"Outlier","score":0.4307732582092285},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.32730329036712646},{"id":"https://openalex.org/keywords/transport-engineering","display_name":"Transport engineering","score":0.3104148507118225},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.24626293778419495},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.23228293657302856},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.1982082724571228},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.19706228375434875},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.11378327012062073},{"id":"https://openalex.org/keywords/systems-engineering","display_name":"Systems engineering","score":0.10964053869247437}],"concepts":[{"id":"https://openalex.org/C546215728","wikidata":"https://www.wikidata.org/wiki/Q39531","display_name":"Bluetooth","level":3,"score":0.8285596966743469},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6505845189094543},{"id":"https://openalex.org/C47796450","wikidata":"https://www.wikidata.org/wiki/Q508378","display_name":"Intelligent transportation system","level":2,"score":0.6005212664604187},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.5960724353790283},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.5362823009490967},{"id":"https://openalex.org/C96250715","wikidata":"https://www.wikidata.org/wiki/Q965330","display_name":"Estimation","level":2,"score":0.53275465965271},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.466740220785141},{"id":"https://openalex.org/C43214815","wikidata":"https://www.wikidata.org/wiki/Q7310987","display_name":"Reliability (semiconductor)","level":3,"score":0.4653153419494629},{"id":"https://openalex.org/C79337645","wikidata":"https://www.wikidata.org/wiki/Q779824","display_name":"Outlier","level":2,"score":0.4307732582092285},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.32730329036712646},{"id":"https://openalex.org/C22212356","wikidata":"https://www.wikidata.org/wiki/Q775325","display_name":"Transport engineering","level":1,"score":0.3104148507118225},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.24626293778419495},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.23228293657302856},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.1982082724571228},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.19706228375434875},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.11378327012062073},{"id":"https://openalex.org/C201995342","wikidata":"https://www.wikidata.org/wiki/Q682496","display_name":"Systems engineering","level":1,"score":0.10964053869247437},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.0},{"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/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tits.2015.2459013","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tits.2015.2459013","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":[{"display_name":"Sustainable cities and communities","id":"https://metadata.un.org/sdg/11","score":0.5899999737739563}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":19,"referenced_works":["https://openalex.org/W61548216","https://openalex.org/W83244305","https://openalex.org/W1998152938","https://openalex.org/W1999692945","https://openalex.org/W2022364459","https://openalex.org/W2032893706","https://openalex.org/W2040358889","https://openalex.org/W2069929199","https://openalex.org/W2098602323","https://openalex.org/W2104747464","https://openalex.org/W2110881009","https://openalex.org/W2119780267","https://openalex.org/W2123174527","https://openalex.org/W2132989923","https://openalex.org/W2139943667","https://openalex.org/W2183998642","https://openalex.org/W6602509845","https://openalex.org/W6603397343","https://openalex.org/W6686419657"],"related_works":["https://openalex.org/W4220926637","https://openalex.org/W2362681120","https://openalex.org/W2376320007","https://openalex.org/W4376643979","https://openalex.org/W2322402661","https://openalex.org/W2389079374","https://openalex.org/W2372429262","https://openalex.org/W2903653170","https://openalex.org/W2722482855","https://openalex.org/W2584440858"],"abstract_inverted_index":{"A":[0],"Bluetooth":[1,61,137],"traffic":[2,144],"monitoring":[3],"system":[4],"(BTMS)":[5],"is":[6,22,40],"capable":[7],"of":[8,59,74,79],"identifying":[9],"vehicles":[10,112],"and":[11,82,88],"estimate":[12],"their":[13],"travel":[14],"time":[15],"(TT)":[16],"in":[17,33],"a":[18,96,114,140,155],"route.":[19],"This":[20],"information":[21,106],"key":[23],"for":[24,44,99],"intelligent":[25],"transportation":[26],"systems.":[27],"Although":[28],"BTMSs":[29],"are":[30],"currently":[31],"deployed":[32],"several":[34],"cities":[35],"throughout":[36],"the":[37,45,56,60,65,72,75,77,80,83,100,119],"world,":[38],"there":[39],"no":[41],"formal":[42],"methodology":[43,98],"TT":[46,66,101,152],"estimation":[47,102],"they":[48],"generate.":[49],"In":[50,68,125],"this":[51,92],"paper,":[52],"we":[53,70,94,131],"first":[54],"analyze":[55],"specific":[57],"features":[58],"technology":[62],"that":[63,103,117],"affect":[64],"estimation.":[67],"particular,":[69],"study":[71],"reliability":[73],"measurements,":[76],"representativeness":[78],"estimates,":[81],"issues":[84],"regarding":[85],"multiple":[86],"detections":[87],"outliers.":[89],"Based":[90],"on":[91,139],"knowledge,":[93],"propose":[95],"comprehensive":[97],"considers":[104],"exclusively":[105],"from":[107],"vehicles.":[108],"We":[109],"filter":[110],"these":[111],"through":[113],"simple":[115],"process":[116],"uses":[118],"available":[120],"dedicated":[121],"inquiry":[122],"access":[123],"code.":[124],"order":[126],"to":[127],"illustrate":[128],"our":[129],"proposal,":[130],"performed":[132],"an":[133],"experiment":[134],"deploying":[135],"commercial":[136],"detectors":[138],"freeway":[141],"under":[142],"real":[143],"conditions.":[145],"The":[146],"resulting":[147],"BTMS":[148],"provided":[149],"highly":[150],"reliable":[151],"estimations":[153],"with":[154],"5-min":[156],"resolution.":[157]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":6},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":4},{"year":2020,"cited_by_count":8},{"year":2019,"cited_by_count":3},{"year":2018,"cited_by_count":4},{"year":2017,"cited_by_count":7},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}