{"id":"https://openalex.org/W2944948262","doi":"https://doi.org/10.1109/access.2019.2917592","title":"A Data-Driven Algorithm for Indoor/Outdoor Detection Based on Connection Traces in a LTE Network","display_name":"A Data-Driven Algorithm for Indoor/Outdoor Detection Based on Connection Traces in a LTE Network","publication_year":2019,"publication_date":"2019-01-01","ids":{"openalex":"https://openalex.org/W2944948262","doi":"https://doi.org/10.1109/access.2019.2917592","mag":"2944948262"},"language":"en","primary_location":{"id":"doi:10.1109/access.2019.2917592","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2019.2917592","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8600701/08721052.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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 Access","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://ieeexplore.ieee.org/ielx7/6287639/8600701/08721052.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5014283156","display_name":"Juan L. Bejarano-Luque","orcid":"https://orcid.org/0000-0002-0344-8674"},"institutions":[{"id":"https://openalex.org/I82767444","display_name":"Universidad de M\u00e1laga","ror":"https://ror.org/036b2ww28","country_code":"ES","type":"education","lineage":["https://openalex.org/I82767444"]}],"countries":["ES"],"is_corresponding":true,"raw_author_name":"Juan L. Bejarano-Luque","raw_affiliation_strings":["Department of Communication Engineering, University of M\u00e1laga, M\u00e1laga, Spain"],"affiliations":[{"raw_affiliation_string":"Department of Communication Engineering, University of M\u00e1laga, M\u00e1laga, Spain","institution_ids":["https://openalex.org/I82767444"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5078282172","display_name":"M. Toril","orcid":"https://orcid.org/0000-0003-3859-2622"},"institutions":[{"id":"https://openalex.org/I82767444","display_name":"Universidad de M\u00e1laga","ror":"https://ror.org/036b2ww28","country_code":"ES","type":"education","lineage":["https://openalex.org/I82767444"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Matias Toril","raw_affiliation_strings":["Department of Communication Engineering, University of M\u00e1laga, M\u00e1laga, Spain"],"affiliations":[{"raw_affiliation_string":"Department of Communication Engineering, University of M\u00e1laga, M\u00e1laga, Spain","institution_ids":["https://openalex.org/I82767444"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5029127331","display_name":"Mariano Fern\u00e1ndez\u2013Navarro","orcid":"https://orcid.org/0000-0003-1356-5345"},"institutions":[{"id":"https://openalex.org/I82767444","display_name":"Universidad de M\u00e1laga","ror":"https://ror.org/036b2ww28","country_code":"ES","type":"education","lineage":["https://openalex.org/I82767444"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Mariano Fernandez-Navarro","raw_affiliation_strings":["Department of Communication Engineering, University of M\u00e1laga, M\u00e1laga, Spain"],"affiliations":[{"raw_affiliation_string":"Department of Communication Engineering, University of M\u00e1laga, M\u00e1laga, Spain","institution_ids":["https://openalex.org/I82767444"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5036585076","display_name":"Roc\u00edo Acedo-Hern\u00e1ndez","orcid":"https://orcid.org/0000-0002-0183-1004"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Rocio Acedo-Hernandez","raw_affiliation_strings":["Blue Telecom Consulting, S.L., Madrid, Spain"],"affiliations":[{"raw_affiliation_string":"Blue Telecom Consulting, S.L., Madrid, Spain","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5017968176","display_name":"Salvador Luna-Ram\u00edrez","orcid":"https://orcid.org/0000-0003-0171-5721"},"institutions":[{"id":"https://openalex.org/I82767444","display_name":"Universidad de M\u00e1laga","ror":"https://ror.org/036b2ww28","country_code":"ES","type":"education","lineage":["https://openalex.org/I82767444"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Salvador Luna-Ramirez","raw_affiliation_strings":["Department of Communication Engineering, University of M\u00e1laga, M\u00e1laga, Spain"],"affiliations":[{"raw_affiliation_string":"Department of Communication Engineering, University of M\u00e1laga, M\u00e1laga, Spain","institution_ids":["https://openalex.org/I82767444"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5014283156"],"corresponding_institution_ids":["https://openalex.org/I82767444"],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":1.6874,"has_fulltext":true,"cited_by_count":23,"citation_normalized_percentile":{"value":0.84481857,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":"7","issue":null,"first_page":"65877","last_page":"65888"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10326","display_name":"Indoor and Outdoor Localization Technologies","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic 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/T10326","display_name":"Indoor and Outdoor Localization Technologies","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic 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/T10080","display_name":"Energy Efficient Wireless Sensor Networks","score":0.9900000095367432,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/T12222","display_name":"IoT-based Smart Home Systems","score":0.9864000082015991,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7610594630241394},{"id":"https://openalex.org/keywords/connection","display_name":"Connection (principal bundle)","score":0.5392633080482483},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.424715131521225},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.416074275970459},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.32566022872924805},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.13417768478393555}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7610594630241394},{"id":"https://openalex.org/C13355873","wikidata":"https://www.wikidata.org/wiki/Q2920850","display_name":"Connection (principal bundle)","level":2,"score":0.5392633080482483},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.424715131521225},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.416074275970459},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.32566022872924805},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.13417768478393555},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/access.2019.2917592","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2019.2917592","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8600701/08721052.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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 Access","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:820fde24ebaf4711af3a49b0111dc73f","is_oa":true,"landing_page_url":"https://doaj.org/article/820fde24ebaf4711af3a49b0111dc73f","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Access, Vol 7, Pp 65877-65888 (2019)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2019.2917592","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2019.2917592","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8600701/08721052.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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 Access","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.4300000071525574,"display_name":"Life in Land","id":"https://metadata.un.org/sdg/15"}],"awards":[{"id":"https://openalex.org/G2630397947","display_name":null,"funder_award_id":"RTI2018-099148-B-I00","funder_id":"https://openalex.org/F4320321837","funder_display_name":"Ministerio de Econom\u00eda y Competitividad"},{"id":"https://openalex.org/G336594662","display_name":null,"funder_award_id":"TEC2015-69982-R","funder_id":"https://openalex.org/F4320321837","funder_display_name":"Ministerio de Econom\u00eda y Competitividad"}],"funders":[{"id":"https://openalex.org/F4320321837","display_name":"Ministerio de Econom\u00eda y Competitividad","ror":"https://ror.org/034900433"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2944948262.pdf","grobid_xml":"https://content.openalex.org/works/W2944948262.grobid-xml"},"referenced_works_count":32,"referenced_works":["https://openalex.org/W616521324","https://openalex.org/W1567298338","https://openalex.org/W1965349319","https://openalex.org/W1977994906","https://openalex.org/W1981920455","https://openalex.org/W1984910340","https://openalex.org/W1985853617","https://openalex.org/W1990334093","https://openalex.org/W1997048887","https://openalex.org/W2054602086","https://openalex.org/W2083102641","https://openalex.org/W2100989187","https://openalex.org/W2104239624","https://openalex.org/W2105281760","https://openalex.org/W2116068514","https://openalex.org/W2124542511","https://openalex.org/W2155431733","https://openalex.org/W2157776575","https://openalex.org/W2160691714","https://openalex.org/W2164729653","https://openalex.org/W2222602778","https://openalex.org/W2255920332","https://openalex.org/W2277498270","https://openalex.org/W2287252941","https://openalex.org/W2522768086","https://openalex.org/W2561759276","https://openalex.org/W2770420323","https://openalex.org/W2797346475","https://openalex.org/W4301861531","https://openalex.org/W6683217625","https://openalex.org/W6689009783","https://openalex.org/W6692123203"],"related_works":["https://openalex.org/W2748952813","https://openalex.org/W587735977","https://openalex.org/W2051487156","https://openalex.org/W2073681303","https://openalex.org/W1978142926","https://openalex.org/W3157395178","https://openalex.org/W2390279801","https://openalex.org/W2358668433","https://openalex.org/W2376932109","https://openalex.org/W2001405890"],"abstract_inverted_index":{"Environmental":[0],"factors":[1],"have":[2,62],"a":[3,17,31,77,86,136,141],"strong":[4],"impact":[5],"on":[6,96,108,119],"the":[7,14,23,50,56,68,97,101,104,111,127],"satisfaction":[8],"of":[9,16,52,100],"mobile":[10,27],"users.":[11],"Thus,":[12],"estimating":[13],"context":[15,32],"session":[18],"is":[19,33,44,81,89,114,133],"key":[20],"to":[21,65,83],"evaluating":[22],"end-user":[24],"experience":[25],"in":[26,49,91,126],"network":[28,47,128],"management.":[29],"Such":[30],"mainly":[34],"defined":[35],"by":[36,116],"user":[37,42,69],"location.":[38],"In":[39,74],"most":[40],"cases,":[41],"location":[43,94],"derived":[45],"from":[46,121,140],"measurements":[48],"absence":[51],"handset":[53],"measurements.":[54],"Unfortunately,":[55],"current":[57],"geolocation":[58],"techniques":[59],"do":[60],"not":[61],"enough":[63],"accuracy":[64],"detect":[66,84],"if":[67,85],"was":[70],"indoor":[71,93],"or":[72],"outdoor.":[73],"this":[75],"paper,":[76],"data-driven":[78],"statistical":[79],"model":[80,113,132],"proposed":[82,112],"cellular":[87],"connection":[88,123],"originated":[90],"an":[92],"based":[95,107],"traffic":[98],"attributes":[99],"connection.":[102],"Unlike":[103],"state-of-the-art":[105],"approaches,":[106],"application-level":[109],"data,":[110],"developed":[115],"logistic":[117],"regression":[118],"data":[120],"radio":[122],"traces":[124],"stored":[125],"management":[129],"system.":[130],"The":[131],"tested":[134],"with":[135],"large":[137],"trace":[138],"dataset":[139],"live":[142],"Long":[143],"Term":[144],"Evolution":[145],"(LTE)":[146],"network.":[147]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":4},{"year":2021,"cited_by_count":5},{"year":2020,"cited_by_count":4},{"year":2019,"cited_by_count":1}],"updated_date":"2026-03-14T08:43:22.919905","created_date":"2025-10-10T00:00:00"}
