{"id":"https://openalex.org/W3180879943","doi":"https://doi.org/10.1109/memea52024.2021.9478752","title":"BLE-based approach for detecting daily routine changes","display_name":"BLE-based approach for detecting daily routine changes","publication_year":2021,"publication_date":"2021-06-23","ids":{"openalex":"https://openalex.org/W3180879943","doi":"https://doi.org/10.1109/memea52024.2021.9478752","mag":"3180879943"},"language":"en","primary_location":{"id":"doi:10.1109/memea52024.2021.9478752","is_oa":false,"landing_page_url":"https://doi.org/10.1109/memea52024.2021.9478752","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 IEEE International Symposium on Medical Measurements and Applications (MeMeA)","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/A5079834065","display_name":"Ana Jim\u00e9nez-Mart\u00edn","orcid":"https://orcid.org/0000-0003-0713-0054"},"institutions":[{"id":"https://openalex.org/I189268942","display_name":"Universidad de Alcal\u00e1","ror":"https://ror.org/04pmn0e78","country_code":"ES","type":"education","lineage":["https://openalex.org/I189268942"]}],"countries":["ES"],"is_corresponding":true,"raw_author_name":"Ana Jimenez Martin","raw_affiliation_strings":["University of Alcal\u00e1, Alcal\u00e1 de Henares, Spain"],"affiliations":[{"raw_affiliation_string":"University of Alcal\u00e1, Alcal\u00e1 de Henares, Spain","institution_ids":["https://openalex.org/I189268942"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5022642573","display_name":"Ismael Miranda Gordo","orcid":null},"institutions":[{"id":"https://openalex.org/I189268942","display_name":"Universidad de Alcal\u00e1","ror":"https://ror.org/04pmn0e78","country_code":"ES","type":"education","lineage":["https://openalex.org/I189268942"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Ismael Miranda Gordo","raw_affiliation_strings":["University of Alcal\u00e1, Alcal\u00e1 de Henares, Spain"],"affiliations":[{"raw_affiliation_string":"University of Alcal\u00e1, Alcal\u00e1 de Henares, Spain","institution_ids":["https://openalex.org/I189268942"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5014418274","display_name":"David Gualda G\u00f3mez","orcid":null},"institutions":[{"id":"https://openalex.org/I182083151","display_name":"Universidad Rey Juan Carlos","ror":"https://ror.org/01v5cv687","country_code":"ES","type":"education","lineage":["https://openalex.org/I182083151"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"David Gualda Gomez","raw_affiliation_strings":["King Juan Carlos University, M\u00f3stoles, Madrid, Spain"],"affiliations":[{"raw_affiliation_string":"King Juan Carlos University, M\u00f3stoles, Madrid, Spain","institution_ids":["https://openalex.org/I182083151"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5082474941","display_name":"Sara Garc\u00eda-de-Villa","orcid":"https://orcid.org/0000-0002-7054-5810"},"institutions":[{"id":"https://openalex.org/I189268942","display_name":"Universidad de Alcal\u00e1","ror":"https://ror.org/04pmn0e78","country_code":"ES","type":"education","lineage":["https://openalex.org/I189268942"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Sara Garcia de Villa","raw_affiliation_strings":["University of Alcal\u00e1, Alcal\u00e1 de Henares, Spain"],"affiliations":[{"raw_affiliation_string":"University of Alcal\u00e1, Alcal\u00e1 de Henares, Spain","institution_ids":["https://openalex.org/I189268942"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5029771860","display_name":"Sergio Lluva Plaza","orcid":null},"institutions":[{"id":"https://openalex.org/I189268942","display_name":"Universidad de Alcal\u00e1","ror":"https://ror.org/04pmn0e78","country_code":"ES","type":"education","lineage":["https://openalex.org/I189268942"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Sergio Lluva Plaza","raw_affiliation_strings":["University of Alcal\u00e1, Alcal\u00e1 de Henares, Spain"],"affiliations":[{"raw_affiliation_string":"University of Alcal\u00e1, Alcal\u00e1 de Henares, Spain","institution_ids":["https://openalex.org/I189268942"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5020862895","display_name":"J.J. Garc\u0131\u0301a","orcid":"https://orcid.org/0000-0002-7121-8651"},"institutions":[{"id":"https://openalex.org/I189268942","display_name":"Universidad de Alcal\u00e1","ror":"https://ror.org/04pmn0e78","country_code":"ES","type":"education","lineage":["https://openalex.org/I189268942"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Juan Jesus Garcia Dominguez","raw_affiliation_strings":["University of Alcal\u00e1, Alcal\u00e1 de Henares, Spain"],"affiliations":[{"raw_affiliation_string":"University of Alcal\u00e1, Alcal\u00e1 de Henares, Spain","institution_ids":["https://openalex.org/I189268942"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5079834065"],"corresponding_institution_ids":["https://openalex.org/I189268942"],"apc_list":null,"apc_paid":null,"fwci":0.3843,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.60165033,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10444","display_name":"Context-Aware Activity Recognition Systems","score":0.9997000098228455,"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/T10444","display_name":"Context-Aware Activity Recognition Systems","score":0.9997000098228455,"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/T12222","display_name":"IoT-based Smart Home Systems","score":0.9824000000953674,"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":0.9815999865531921,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/beacon","display_name":"Beacon","score":0.9187027215957642},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7808254361152649},{"id":"https://openalex.org/keywords/alarm","display_name":"ALARM","score":0.6639343500137329},{"id":"https://openalex.org/keywords/bluetooth-low-energy","display_name":"Bluetooth Low Energy","score":0.6007331013679504},{"id":"https://openalex.org/keywords/transmitter","display_name":"Transmitter","score":0.5631890892982483},{"id":"https://openalex.org/keywords/false-alarm","display_name":"False alarm","score":0.558109700679779},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.5513142347335815},{"id":"https://openalex.org/keywords/bluetooth","display_name":"Bluetooth","score":0.521877110004425},{"id":"https://openalex.org/keywords/signal-strength","display_name":"Signal strength","score":0.4957083463668823},{"id":"https://openalex.org/keywords/acceleration","display_name":"Acceleration","score":0.491373211145401},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.420646071434021},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.35880404710769653},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.29378682374954224},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.263163685798645},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.1896567940711975},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.15383818745613098},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.09196960926055908}],"concepts":[{"id":"https://openalex.org/C102168758","wikidata":"https://www.wikidata.org/wiki/Q7321258","display_name":"Beacon","level":2,"score":0.9187027215957642},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7808254361152649},{"id":"https://openalex.org/C2779119184","wikidata":"https://www.wikidata.org/wiki/Q294350","display_name":"ALARM","level":2,"score":0.6639343500137329},{"id":"https://openalex.org/C2776418194","wikidata":"https://www.wikidata.org/wiki/Q1638779","display_name":"Bluetooth Low Energy","level":4,"score":0.6007331013679504},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.5631890892982483},{"id":"https://openalex.org/C2776836416","wikidata":"https://www.wikidata.org/wiki/Q1364844","display_name":"False alarm","level":2,"score":0.558109700679779},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.5513142347335815},{"id":"https://openalex.org/C546215728","wikidata":"https://www.wikidata.org/wiki/Q39531","display_name":"Bluetooth","level":3,"score":0.521877110004425},{"id":"https://openalex.org/C176808163","wikidata":"https://www.wikidata.org/wiki/Q17105794","display_name":"Signal strength","level":3,"score":0.4957083463668823},{"id":"https://openalex.org/C117896860","wikidata":"https://www.wikidata.org/wiki/Q11376","display_name":"Acceleration","level":2,"score":0.491373211145401},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.420646071434021},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.35880404710769653},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.29378682374954224},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.263163685798645},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.1896567940711975},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.15383818745613098},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.09196960926055908},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C74650414","wikidata":"https://www.wikidata.org/wiki/Q11397","display_name":"Classical mechanics","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/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.0},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/memea52024.2021.9478752","is_oa":false,"landing_page_url":"https://doi.org/10.1109/memea52024.2021.9478752","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 IEEE International Symposium on Medical Measurements and Applications (MeMeA)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320324211","display_name":"Ministry of Economy","ror":"https://ror.org/02fn8ac40"},{"id":"https://openalex.org/F4320338080","display_name":"European Social Fund","ror":"https://ror.org/00k4n6c32"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":17,"referenced_works":["https://openalex.org/W2054780155","https://openalex.org/W2472939419","https://openalex.org/W2735613693","https://openalex.org/W2735888228","https://openalex.org/W2769698518","https://openalex.org/W2793059714","https://openalex.org/W2804571873","https://openalex.org/W2897953787","https://openalex.org/W2947898397","https://openalex.org/W2979593825","https://openalex.org/W2979994277","https://openalex.org/W2981464970","https://openalex.org/W3006281198","https://openalex.org/W3013727888","https://openalex.org/W3080280202","https://openalex.org/W3108914020","https://openalex.org/W6769058349"],"related_works":["https://openalex.org/W4313213593","https://openalex.org/W2518860590","https://openalex.org/W2266339649","https://openalex.org/W2026217228","https://openalex.org/W4404035177","https://openalex.org/W2768262025","https://openalex.org/W4245169021","https://openalex.org/W2460679371","https://openalex.org/W3136975152","https://openalex.org/W2553586108"],"abstract_inverted_index":{"This":[0],"work":[1],"proposes":[2],"a":[3,12,17,68,116,141],"system":[4,54],"to":[5,38,105,114,140],"detect":[6],"changes":[7],"in":[8,11,20,30,110],"daily":[9,130],"routines":[10,21],"controlled":[13],"environment,":[14],"such":[15],"as":[16,147],"sensorized-home.":[18],"Variations":[19],"can":[22,145],"be":[23],"indicative":[24],"of":[25,136],"physical":[26],"or":[27,155],"cognitive":[28],"decline":[29],"elderly":[31],"adults,":[32],"which":[33,89],"makes":[34],"it":[35],"very":[36],"attractive":[37],"support":[39],"independent":[40],"living":[41],"and":[42,58,84],"healthy":[43],"ageing.":[44],"Our":[45],"proposal":[46],"is":[47,75,90,103],"based":[48,55],"on":[49,56],"an":[50,123,148],"indoor":[51],"symbolic":[52,73,120],"location":[53,74,102],"low-cost":[57],"easy-to-install":[59],"Bluetooth":[60],"Low":[61],"Energy":[62],"(BLE)":[63],"transmitter":[64],"beacons,":[65],"together":[66],"with":[67,92,138],"mobile":[69,99],"receiver.":[70],"The":[71,101,119,128],"user's":[72],"estimated":[76],"from":[77],"the":[78,93,97,107,134,151],"Received":[79],"Signal":[80],"Strength":[81],"Indicator":[82],"(RSSI)":[83],"K-Nearest":[85],"Neighbour":[86],"(KNN)":[87],"model,":[88],"merged":[91],"acceleration":[94],"provided":[95],"by":[96],"receiving":[98],"device.":[100],"used":[104],"estimate":[106],"time":[108],"spent":[109],"each":[111],"monitored":[112],"room,":[113],"infer":[115],"time-based":[117],"routine.":[118],"localization":[121],"has":[122],"accuracy":[124],"higher":[125],"than":[126],"96%.":[127],"subsequent":[129],"monitoring":[131],"allows":[132],"for":[133,150],"detection":[135],"variations":[137],"respect":[139],"defined":[142],"routine":[143],"that":[144],"serve":[146],"alarm":[149],"user,":[152],"family":[153],"members":[154],"caregivers.":[156]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":3}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
