{"id":"https://openalex.org/W4206509253","doi":"https://doi.org/10.1109/ipin51156.2021.9662578","title":"Unsupervised detection of transitions at home by using BLE technology","display_name":"Unsupervised detection of transitions at home by using BLE technology","publication_year":2021,"publication_date":"2021-11-29","ids":{"openalex":"https://openalex.org/W4206509253","doi":"https://doi.org/10.1109/ipin51156.2021.9662578"},"language":"en","primary_location":{"id":"doi:10.1109/ipin51156.2021.9662578","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ipin51156.2021.9662578","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 International Conference on Indoor Positioning and Indoor Navigation (IPIN)","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/A5043147593","display_name":"Ra\u00fal Montoliu","orcid":"https://orcid.org/0000-0002-8467-391X"},"institutions":[{"id":"https://openalex.org/I10902133","display_name":"Universitat Jaume I","ror":"https://ror.org/02ws1xc11","country_code":"ES","type":"education","lineage":["https://openalex.org/I10902133"]}],"countries":["ES"],"is_corresponding":true,"raw_author_name":"Raul Montoliu","raw_affiliation_strings":["Jaume I University,Institute of New Imaging Technologies,Castellón,Espa\u00f1a"],"affiliations":[{"raw_affiliation_string":"Jaume I University,Institute of New Imaging Technologies,Castellón,Espa\u00f1a","institution_ids":["https://openalex.org/I10902133"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5048454746","display_name":"Emilio Sansano\u2010Sansano","orcid":"https://orcid.org/0000-0002-7814-0383"},"institutions":[{"id":"https://openalex.org/I10902133","display_name":"Universitat Jaume I","ror":"https://ror.org/02ws1xc11","country_code":"ES","type":"education","lineage":["https://openalex.org/I10902133"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Emilio Sansano-Sansano","raw_affiliation_strings":["Jaume I University,Institute of New Imaging Technologies,Industrial Systems and Design Engineering Department,Castellón,Espa\u00f1a"],"affiliations":[{"raw_affiliation_string":"Jaume I University,Institute of New Imaging Technologies,Industrial Systems and Design Engineering Department,Castellón,Espa\u00f1a","institution_ids":["https://openalex.org/I10902133"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5043147593"],"corresponding_institution_ids":["https://openalex.org/I10902133"],"apc_list":null,"apc_paid":null,"fwci":0.1003,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.4629737,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"21","issue":null,"first_page":"1","last_page":"8"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10326","display_name":"Indoor and Outdoor Localization Technologies","score":0.9994999766349792,"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":0.9994999766349792,"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/T12801","display_name":"Bluetooth and Wireless Communication Technologies","score":0.998199999332428,"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/T10444","display_name":"Context-Aware Activity Recognition Systems","score":0.9976000189781189,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7788771986961365},{"id":"https://openalex.org/keywords/software-deployment","display_name":"Software deployment","score":0.6767302751541138},{"id":"https://openalex.org/keywords/bluetooth","display_name":"Bluetooth","score":0.635749340057373},{"id":"https://openalex.org/keywords/position","display_name":"Position (finance)","score":0.609147310256958},{"id":"https://openalex.org/keywords/bluetooth-low-energy","display_name":"Bluetooth Low Energy","score":0.5712735652923584},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.5548113584518433},{"id":"https://openalex.org/keywords/home-automation","display_name":"Home automation","score":0.43404239416122437},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.3860803544521332},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.35596269369125366},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.3249092698097229},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.23574817180633545},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.20473992824554443}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7788771986961365},{"id":"https://openalex.org/C105339364","wikidata":"https://www.wikidata.org/wiki/Q2297740","display_name":"Software deployment","level":2,"score":0.6767302751541138},{"id":"https://openalex.org/C546215728","wikidata":"https://www.wikidata.org/wiki/Q39531","display_name":"Bluetooth","level":3,"score":0.635749340057373},{"id":"https://openalex.org/C198082294","wikidata":"https://www.wikidata.org/wiki/Q3399648","display_name":"Position (finance)","level":2,"score":0.609147310256958},{"id":"https://openalex.org/C2776418194","wikidata":"https://www.wikidata.org/wiki/Q1638779","display_name":"Bluetooth Low Energy","level":4,"score":0.5712735652923584},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.5548113584518433},{"id":"https://openalex.org/C507571656","wikidata":"https://www.wikidata.org/wiki/Q848436","display_name":"Home automation","level":2,"score":0.43404239416122437},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.3860803544521332},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.35596269369125366},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.3249092698097229},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.23574817180633545},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.20473992824554443},{"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/C10138342","wikidata":"https://www.wikidata.org/wiki/Q43015","display_name":"Finance","level":1,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/ipin51156.2021.9662578","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ipin51156.2021.9662578","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 International Conference on Indoor Positioning and Indoor Navigation (IPIN)","raw_type":"proceedings-article"},{"id":"pmh:oai:repositori.uji.es:10234/198636","is_oa":false,"landing_page_url":"http://hdl.handle.net/10234/198636","pdf_url":null,"source":{"id":"https://openalex.org/S4306400303","display_name":"Repositori UJI (Universitat Jaume I)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I10902133","host_organization_name":"Universitat Jaume I","host_organization_lineage":["https://openalex.org/I10902133"],"host_organization_lineage_names":[],"type":"repository"},"license":"public-domain","license_id":"https://openalex.org/licenses/public-domain","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/conferenceObject"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.5799999833106995,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":22,"referenced_works":["https://openalex.org/W2411267720","https://openalex.org/W2462826356","https://openalex.org/W2565308315","https://openalex.org/W2607595839","https://openalex.org/W2769811483","https://openalex.org/W2770760131","https://openalex.org/W2787919002","https://openalex.org/W2789310523","https://openalex.org/W2794618457","https://openalex.org/W2914532643","https://openalex.org/W2972900085","https://openalex.org/W3004155051","https://openalex.org/W3021127574","https://openalex.org/W3035939976","https://openalex.org/W3040169685","https://openalex.org/W3081014895","https://openalex.org/W3105673350","https://openalex.org/W3126780258","https://openalex.org/W3173194614","https://openalex.org/W4394487458","https://openalex.org/W6767839781","https://openalex.org/W6863750643"],"related_works":["https://openalex.org/W2026217228","https://openalex.org/W2460679371","https://openalex.org/W1566557084","https://openalex.org/W1981475037","https://openalex.org/W2956056877","https://openalex.org/W2058711580","https://openalex.org/W2911404179","https://openalex.org/W2572635530","https://openalex.org/W2223325499","https://openalex.org/W3136975152"],"abstract_inverted_index":{"This":[0],"paper":[1],"presents":[2],"a":[3,66,75,101],"set":[4,81],"of":[5,82,92,138],"unsupervised":[6],"methods":[7,40],"based":[8,50,56],"on":[9,51,57],"Bluetooth":[10],"Low":[11],"Energy":[12],"(BLE)":[13],"technology":[14],"to":[15,43,88,124],"obtain":[16],"the":[17,25,45,48,54,71,90,93,117,121,127,131,135],"position":[18,129],"and":[19,53,73,130],"transitions":[20,132],"that":[21,116],"users":[22],"perform":[23],"between":[24,134],"zones":[26],"where":[27,100],"they":[28],"usually":[29],"stay":[30],"longer":[31],"in":[32,97],"their":[33],"own":[34],"homes.":[35],"In":[36],"particular,":[37],"two":[38],"different":[39,136],"are":[41],"studied":[42],"detect":[44,126],"user's":[46,128],"position,":[47],"first":[49],"proximity":[52],"second":[55],"fingerprinting":[58],"techniques":[59,95],"with":[60,74],"self-training.":[61],"The":[62,112],"proposed":[63,94],"methodology":[64],"allows":[65],"very":[67,76],"easy-to-use":[68],"deployment":[69],"by":[70],"user":[72,103],"low":[77],"economic":[78],"cost.":[79],"A":[80],"experiments":[83],"have":[84],"been":[85],"carried":[86],"out":[87],"assess":[89],"performance":[91],"presented":[96],"this":[98],"paper,":[99],"real":[102],"has":[104],"captured":[105],"data":[106],"for":[107],"several":[108],"days":[109],"at":[110,140],"home.":[111,141],"results":[113],"obtained":[114],"show":[115],"fingerprinting-based":[118],"method":[119],"is":[120],"most":[122],"effective":[123],"accurately":[125],"performed":[133],"areas":[137],"interest":[139]},"counts_by_year":[{"year":2022,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2022-01-25T00:00:00"}