{"id":"https://openalex.org/W2906893778","doi":"https://doi.org/10.1007/s00779-018-01196-8","title":"Fall detection system for elderly people using IoT and ensemble machine learning algorithm","display_name":"Fall detection system for elderly people using IoT and ensemble machine learning algorithm","publication_year":2019,"publication_date":"2019-01-02","ids":{"openalex":"https://openalex.org/W2906893778","doi":"https://doi.org/10.1007/s00779-018-01196-8","mag":"2906893778"},"language":"en","primary_location":{"id":"doi:10.1007/s00779-018-01196-8","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s00779-018-01196-8","pdf_url":null,"source":{"id":"https://openalex.org/S58126648","display_name":"Personal and Ubiquitous Computing","issn_l":"1617-4909","issn":["1617-4909","1617-4917"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Personal and Ubiquitous Computing","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"http://hdl.handle.net/10251/161870","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5014609551","display_name":"Diana Yacchirema","orcid":"https://orcid.org/0000-0002-2215-5770"},"institutions":[{"id":"https://openalex.org/I60053951","display_name":"Universitat Polit\u00e8cnica de Val\u00e8ncia","ror":"https://ror.org/01460j859","country_code":"ES","type":"education","lineage":["https://openalex.org/I60053951"]},{"id":"https://openalex.org/I70764802","display_name":"National Polytechnic School","ror":"https://ror.org/01gb99w41","country_code":"EC","type":"education","lineage":["https://openalex.org/I70764802"]}],"countries":["EC","ES"],"is_corresponding":true,"raw_author_name":"Diana Yacchirema","raw_affiliation_strings":["Escuela Polit\u00e9cnica Nacional, Ladr\u00f3n de Guevara E11-253, 17-01-2759, Quito, Ecuador","Universitat Polit\u00e8cnica de Val\u00e8ncia, Camino de Vera S/N, 46022, Valencia, Spain"],"raw_orcid":"https://orcid.org/0000-0002-2215-5770","affiliations":[{"raw_affiliation_string":"Escuela Polit\u00e9cnica Nacional, Ladr\u00f3n de Guevara E11-253, 17-01-2759, Quito, Ecuador","institution_ids":["https://openalex.org/I70764802"]},{"raw_affiliation_string":"Universitat Polit\u00e8cnica de Val\u00e8ncia, Camino de Vera S/N, 46022, Valencia, Spain","institution_ids":["https://openalex.org/I60053951"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5067208394","display_name":"Jara Su\u00e1rez de Puga","orcid":null},"institutions":[{"id":"https://openalex.org/I60053951","display_name":"Universitat Polit\u00e8cnica de Val\u00e8ncia","ror":"https://ror.org/01460j859","country_code":"ES","type":"education","lineage":["https://openalex.org/I60053951"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Jara Su\u00e1rez de Puga","raw_affiliation_strings":["Universitat Polit\u00e8cnica de Val\u00e8ncia, Camino de Vera S/N, 46022, Valencia, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Universitat Polit\u00e8cnica de Val\u00e8ncia, Camino de Vera S/N, 46022, Valencia, Spain","institution_ids":["https://openalex.org/I60053951"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5016316427","display_name":"Carlos E. Palau","orcid":"https://orcid.org/0000-0002-3795-5404"},"institutions":[{"id":"https://openalex.org/I60053951","display_name":"Universitat Polit\u00e8cnica de Val\u00e8ncia","ror":"https://ror.org/01460j859","country_code":"ES","type":"education","lineage":["https://openalex.org/I60053951"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Carlos Palau","raw_affiliation_strings":["Universitat Polit\u00e8cnica de Val\u00e8ncia, Camino de Vera S/N, 46022, Valencia, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Universitat Polit\u00e8cnica de Val\u00e8ncia, Camino de Vera S/N, 46022, Valencia, Spain","institution_ids":["https://openalex.org/I60053951"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5045127426","display_name":"Manuel Esteve","orcid":"https://orcid.org/0000-0002-7985-3270"},"institutions":[{"id":"https://openalex.org/I60053951","display_name":"Universitat Polit\u00e8cnica de Val\u00e8ncia","ror":"https://ror.org/01460j859","country_code":"ES","type":"education","lineage":["https://openalex.org/I60053951"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Manuel Esteve","raw_affiliation_strings":["Universitat Polit\u00e8cnica de Val\u00e8ncia, Camino de Vera S/N, 46022, Valencia, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Universitat Polit\u00e8cnica de Val\u00e8ncia, Camino de Vera S/N, 46022, Valencia, Spain","institution_ids":["https://openalex.org/I60053951"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5014609551"],"corresponding_institution_ids":["https://openalex.org/I60053951","https://openalex.org/I70764802"],"apc_list":{"value":2490,"currency":"EUR","value_usd":3090},"apc_paid":null,"fwci":8.7769,"has_fulltext":false,"cited_by_count":173,"citation_normalized_percentile":{"value":0.98222642,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":98,"max":100},"biblio":{"volume":"23","issue":"5-6","first_page":"801","last_page":"817"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10444","display_name":"Context-Aware Activity Recognition Systems","score":0.9980000257492065,"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":0.9980000257492065,"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/T11196","display_name":"Non-Invasive Vital Sign Monitoring","score":0.9785000085830688,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/T11512","display_name":"Anomaly Detection Techniques and Applications","score":0.9753000140190125,"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/computer-science","display_name":"Computer science","score":0.8051839470863342},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.666435718536377},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5957631468772888},{"id":"https://openalex.org/keywords/ensemble-learning","display_name":"Ensemble learning","score":0.5382316708564758},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5141904354095459},{"id":"https://openalex.org/keywords/decision-tree","display_name":"Decision tree","score":0.5004220008850098},{"id":"https://openalex.org/keywords/wearable-computer","display_name":"Wearable computer","score":0.487954318523407},{"id":"https://openalex.org/keywords/accelerometer","display_name":"Accelerometer","score":0.46073195338249207},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.4419775903224945},{"id":"https://openalex.org/keywords/naive-bayes-classifier","display_name":"Naive Bayes classifier","score":0.4204006791114807},{"id":"https://openalex.org/keywords/support-vector-machine","display_name":"Support vector machine","score":0.3547290563583374},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.32341039180755615},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.1497851312160492}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8051839470863342},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.666435718536377},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5957631468772888},{"id":"https://openalex.org/C45942800","wikidata":"https://www.wikidata.org/wiki/Q245652","display_name":"Ensemble learning","level":2,"score":0.5382316708564758},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5141904354095459},{"id":"https://openalex.org/C84525736","wikidata":"https://www.wikidata.org/wiki/Q831366","display_name":"Decision tree","level":2,"score":0.5004220008850098},{"id":"https://openalex.org/C150594956","wikidata":"https://www.wikidata.org/wiki/Q1334829","display_name":"Wearable computer","level":2,"score":0.487954318523407},{"id":"https://openalex.org/C89805583","wikidata":"https://www.wikidata.org/wiki/Q192940","display_name":"Accelerometer","level":2,"score":0.46073195338249207},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.4419775903224945},{"id":"https://openalex.org/C52001869","wikidata":"https://www.wikidata.org/wiki/Q812530","display_name":"Naive Bayes classifier","level":3,"score":0.4204006791114807},{"id":"https://openalex.org/C12267149","wikidata":"https://www.wikidata.org/wiki/Q282453","display_name":"Support vector machine","level":2,"score":0.3547290563583374},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.32341039180755615},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.1497851312160492},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1007/s00779-018-01196-8","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s00779-018-01196-8","pdf_url":null,"source":{"id":"https://openalex.org/S58126648","display_name":"Personal and Ubiquitous Computing","issn_l":"1617-4909","issn":["1617-4909","1617-4917"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Personal and Ubiquitous Computing","raw_type":"journal-article"},{"id":"pmh:oai:riunet.upv.es:10251/161870","is_oa":true,"landing_page_url":"http://hdl.handle.net/10251/161870","pdf_url":null,"source":{"id":"https://openalex.org/S4306401500","display_name":"RiuNet (Politechnical University of Valencia)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I60053951","host_organization_name":"Universitat Polit\u00e8cnica de Val\u00e8ncia","host_organization_lineage":["https://openalex.org/I60053951"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":{"id":"pmh:oai:riunet.upv.es:10251/161870","is_oa":true,"landing_page_url":"http://hdl.handle.net/10251/161870","pdf_url":null,"source":{"id":"https://openalex.org/S4306401500","display_name":"RiuNet (Politechnical University of Valencia)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I60053951","host_organization_name":"Universitat Polit\u00e8cnica de Val\u00e8ncia","host_organization_lineage":["https://openalex.org/I60053951"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G8879499014","display_name":null,"funder_award_id":"AR2Q-8111","funder_id":"https://openalex.org/F4320322526","funder_display_name":"Secretar\u00eda de Educaci\u00f3n Superior, Ciencia, Tecnolog\u00eda e Innovaci\u00f3n"}],"funders":[{"id":"https://openalex.org/F4320322526","display_name":"Secretar\u00eda de Educaci\u00f3n Superior, Ciencia, Tecnolog\u00eda e Innovaci\u00f3n","ror":"https://ror.org/056c6e777"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":69,"referenced_works":["https://openalex.org/W20403352","https://openalex.org/W613690151","https://openalex.org/W1001747661","https://openalex.org/W1480376833","https://openalex.org/W1514907448","https://openalex.org/W1728069368","https://openalex.org/W1971173627","https://openalex.org/W1973464566","https://openalex.org/W1985597428","https://openalex.org/W1989250499","https://openalex.org/W2005247710","https://openalex.org/W2017794574","https://openalex.org/W2020166805","https://openalex.org/W2021002687","https://openalex.org/W2023756500","https://openalex.org/W2028656089","https://openalex.org/W2051668609","https://openalex.org/W2059584741","https://openalex.org/W2074099390","https://openalex.org/W2088371259","https://openalex.org/W2096300942","https://openalex.org/W2100716893","https://openalex.org/W2106093484","https://openalex.org/W2127299831","https://openalex.org/W2127449328","https://openalex.org/W2137377746","https://openalex.org/W2146291834","https://openalex.org/W2148048965","https://openalex.org/W2158698691","https://openalex.org/W2161464748","https://openalex.org/W2163660327","https://openalex.org/W2185587810","https://openalex.org/W2201912737","https://openalex.org/W2274865900","https://openalex.org/W2292787148","https://openalex.org/W2319308093","https://openalex.org/W2336226252","https://openalex.org/W2338892592","https://openalex.org/W2404851027","https://openalex.org/W2437887222","https://openalex.org/W2498672755","https://openalex.org/W2556501329","https://openalex.org/W2575411012","https://openalex.org/W2587705230","https://openalex.org/W2594253592","https://openalex.org/W2594435757","https://openalex.org/W2606909710","https://openalex.org/W2618411439","https://openalex.org/W2626330312","https://openalex.org/W2723988062","https://openalex.org/W2728069388","https://openalex.org/W2733439154","https://openalex.org/W2746870488","https://openalex.org/W2754912411","https://openalex.org/W2762947572","https://openalex.org/W2788033932","https://openalex.org/W2793136243","https://openalex.org/W2798222646","https://openalex.org/W2800342439","https://openalex.org/W2801035401","https://openalex.org/W2801715611","https://openalex.org/W2809265468","https://openalex.org/W2912934387","https://openalex.org/W2998264368","https://openalex.org/W3145506661","https://openalex.org/W3151123641","https://openalex.org/W3178227119","https://openalex.org/W3204616723","https://openalex.org/W4298304654"],"related_works":["https://openalex.org/W4389954502","https://openalex.org/W2771255398","https://openalex.org/W2930428186","https://openalex.org/W3200027047","https://openalex.org/W4385770464","https://openalex.org/W4224262160","https://openalex.org/W3120363735","https://openalex.org/W2394323384","https://openalex.org/W3136871737","https://openalex.org/W4390860632"],"abstract_inverted_index":null,"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":16},{"year":2024,"cited_by_count":36},{"year":2023,"cited_by_count":33},{"year":2022,"cited_by_count":30},{"year":2021,"cited_by_count":30},{"year":2020,"cited_by_count":19},{"year":2019,"cited_by_count":7}],"updated_date":"2026-05-05T08:41:31.759640","created_date":"2025-10-10T00:00:00"}