{"id":"https://openalex.org/W3000326067","doi":"https://doi.org/10.1155/2020/9532067","title":"Daily Activity Monitoring and Fall Detection Based on Surface Electromyography and Plantar Pressure","display_name":"Daily Activity Monitoring and Fall Detection Based on Surface Electromyography and Plantar Pressure","publication_year":2020,"publication_date":"2020-01-08","ids":{"openalex":"https://openalex.org/W3000326067","doi":"https://doi.org/10.1155/2020/9532067","mag":"3000326067"},"language":"en","primary_location":{"id":"doi:10.1155/2020/9532067","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2020/9532067","pdf_url":"https://downloads.hindawi.com/journals/complexity/2020/9532067.pdf","source":{"id":"https://openalex.org/S207319443","display_name":"Complexity","issn_l":"1076-2787","issn":["1076-2787","1099-0526"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869"],"host_organization_lineage_names":["Hindawi Publishing Corporation"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Complexity","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://downloads.hindawi.com/journals/complexity/2020/9532067.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5050978193","display_name":"Xugang Xi","orcid":"https://orcid.org/0000-0002-9213-6313"},"institutions":[{"id":"https://openalex.org/I50760025","display_name":"Hangzhou Dianzi University","ror":"https://ror.org/0576gt767","country_code":"CN","type":"education","lineage":["https://openalex.org/I50760025"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Xugang Xi","raw_affiliation_strings":["School of Automation, Hangzhou Dianzi University, Hangzhou 310018, China"],"affiliations":[{"raw_affiliation_string":"School of Automation, Hangzhou Dianzi University, Hangzhou 310018, China","institution_ids":["https://openalex.org/I50760025"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5001777600","display_name":"Wenjun Jiang","orcid":"https://orcid.org/0000-0003-4985-7454"},"institutions":[{"id":"https://openalex.org/I50760025","display_name":"Hangzhou Dianzi University","ror":"https://ror.org/0576gt767","country_code":"CN","type":"education","lineage":["https://openalex.org/I50760025"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wenjun Jiang","raw_affiliation_strings":["School of Automation, Hangzhou Dianzi University, Hangzhou 310018, China"],"affiliations":[{"raw_affiliation_string":"School of Automation, Hangzhou Dianzi University, Hangzhou 310018, China","institution_ids":["https://openalex.org/I50760025"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101457605","display_name":"Zhong L\u00fc","orcid":null},"institutions":[{"id":"https://openalex.org/I27781120","display_name":"Wenzhou Medical University","ror":"https://ror.org/00rd5t069","country_code":"CN","type":"education","lineage":["https://openalex.org/I27781120"]},{"id":"https://openalex.org/I4210156545","display_name":"Dongyang People's Hospital","ror":"https://ror.org/04fszpp16","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210156545"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Zhong L\u00fc","raw_affiliation_strings":["Affiliated Dongyang Hospital of Wenzhou Medical University, Dongyang 322100, China"],"affiliations":[{"raw_affiliation_string":"Affiliated Dongyang Hospital of Wenzhou Medical University, Dongyang 322100, China","institution_ids":["https://openalex.org/I4210156545","https://openalex.org/I27781120"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5077771144","display_name":"Seyed M. Miran","orcid":"https://orcid.org/0000-0002-9585-7984"},"institutions":[{"id":"https://openalex.org/I193531525","display_name":"George Washington University","ror":"https://ror.org/00y4zzh67","country_code":"US","type":"education","lineage":["https://openalex.org/I193531525"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Seyed M. Miran","raw_affiliation_strings":["Biomedical Informatics Center, George Washington University, Washington, DC 20052, USA"],"affiliations":[{"raw_affiliation_string":"Biomedical Informatics Center, George Washington University, Washington, DC 20052, USA","institution_ids":["https://openalex.org/I193531525"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5044608144","display_name":"Zhizeng Luo","orcid":"https://orcid.org/0000-0002-2689-3455"},"institutions":[{"id":"https://openalex.org/I50760025","display_name":"Hangzhou Dianzi University","ror":"https://ror.org/0576gt767","country_code":"CN","type":"education","lineage":["https://openalex.org/I50760025"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhi-Zeng Luo","raw_affiliation_strings":["School of Automation, Hangzhou Dianzi University, Hangzhou 310018, China"],"affiliations":[{"raw_affiliation_string":"School of Automation, Hangzhou Dianzi University, Hangzhou 310018, China","institution_ids":["https://openalex.org/I50760025"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5050978193","https://openalex.org/A5101457605"],"corresponding_institution_ids":["https://openalex.org/I27781120","https://openalex.org/I4210156545","https://openalex.org/I50760025"],"apc_list":{"value":2300,"currency":"USD","value_usd":2300},"apc_paid":{"value":2300,"currency":"USD","value_usd":2300},"fwci":2.7866,"has_fulltext":true,"cited_by_count":42,"citation_normalized_percentile":{"value":0.90366418,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":96,"max":99},"biblio":{"volume":"2020","issue":null,"first_page":"1","last_page":"12"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11196","display_name":"Non-Invasive Vital Sign Monitoring","score":0.9811999797821045,"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"}},"topics":[{"id":"https://openalex.org/T11196","display_name":"Non-Invasive Vital Sign Monitoring","score":0.9811999797821045,"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/T14413","display_name":"Advanced Technologies in Various Fields","score":0.9771999716758728,"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"}},{"id":"https://openalex.org/T10784","display_name":"Muscle activation and electromyography studies","score":0.9735000133514404,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/linear-discriminant-analysis","display_name":"Linear discriminant analysis","score":0.6146971583366394},{"id":"https://openalex.org/keywords/gait","display_name":"Gait","score":0.595183789730072},{"id":"https://openalex.org/keywords/weighting","display_name":"Weighting","score":0.5500503778457642},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5483853816986084},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5402436256408691},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.5286446213722229},{"id":"https://openalex.org/keywords/kernel","display_name":"Kernel (algebra)","score":0.4607376456260681},{"id":"https://openalex.org/keywords/wearable-computer","display_name":"Wearable computer","score":0.45903778076171875},{"id":"https://openalex.org/keywords/gait-analysis","display_name":"Gait analysis","score":0.4309748411178589},{"id":"https://openalex.org/keywords/physical-medicine-and-rehabilitation","display_name":"Physical medicine and rehabilitation","score":0.3133947551250458},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.22932010889053345},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.1726023256778717}],"concepts":[{"id":"https://openalex.org/C69738355","wikidata":"https://www.wikidata.org/wiki/Q1228929","display_name":"Linear discriminant analysis","level":2,"score":0.6146971583366394},{"id":"https://openalex.org/C151800584","wikidata":"https://www.wikidata.org/wiki/Q2370000","display_name":"Gait","level":2,"score":0.595183789730072},{"id":"https://openalex.org/C183115368","wikidata":"https://www.wikidata.org/wiki/Q856577","display_name":"Weighting","level":2,"score":0.5500503778457642},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5483853816986084},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5402436256408691},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.5286446213722229},{"id":"https://openalex.org/C74193536","wikidata":"https://www.wikidata.org/wiki/Q574844","display_name":"Kernel (algebra)","level":2,"score":0.4607376456260681},{"id":"https://openalex.org/C150594956","wikidata":"https://www.wikidata.org/wiki/Q1334829","display_name":"Wearable computer","level":2,"score":0.45903778076171875},{"id":"https://openalex.org/C173906292","wikidata":"https://www.wikidata.org/wiki/Q1493441","display_name":"Gait analysis","level":3,"score":0.4309748411178589},{"id":"https://openalex.org/C99508421","wikidata":"https://www.wikidata.org/wiki/Q2678675","display_name":"Physical medicine and rehabilitation","level":1,"score":0.3133947551250458},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.22932010889053345},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.1726023256778717},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.0},{"id":"https://openalex.org/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","level":1,"score":0.0},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1155/2020/9532067","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2020/9532067","pdf_url":"https://downloads.hindawi.com/journals/complexity/2020/9532067.pdf","source":{"id":"https://openalex.org/S207319443","display_name":"Complexity","issn_l":"1076-2787","issn":["1076-2787","1099-0526"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869"],"host_organization_lineage_names":["Hindawi Publishing Corporation"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Complexity","raw_type":"journal-article"},{"id":"pmh:oai:RePEc:hin:complx:9532067","is_oa":false,"landing_page_url":"http://downloads.hindawi.com/journals/8503/2020/9532067.xml","pdf_url":null,"source":{"id":"https://openalex.org/S4306401271","display_name":"RePEc: Research Papers in Economics","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I77793887","host_organization_name":"Federal Reserve Bank of St. Louis","host_organization_lineage":["https://openalex.org/I77793887"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"article"},{"id":"pmh:oai:doaj.org/article:66d0e0b3ad7745ca89a409b6c38a1215","is_oa":true,"landing_page_url":"https://doaj.org/article/66d0e0b3ad7745ca89a409b6c38a1215","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":"Complexity, Vol 2020 (2020)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1155/2020/9532067","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2020/9532067","pdf_url":"https://downloads.hindawi.com/journals/complexity/2020/9532067.pdf","source":{"id":"https://openalex.org/S207319443","display_name":"Complexity","issn_l":"1076-2787","issn":["1076-2787","1099-0526"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869"],"host_organization_lineage_names":["Hindawi Publishing Corporation"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Complexity","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.6200000047683716,"display_name":"Reduced inequalities","id":"https://metadata.un.org/sdg/10"}],"awards":[{"id":"https://openalex.org/G2087396116","display_name":null,"funder_award_id":"China","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3179230317","display_name":null,"funder_award_id":"2019-3-020","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3317480652","display_name":null,"funder_award_id":"Science","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3557522013","display_name":null,"funder_award_id":"61971169","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G391238517","display_name":null,"funder_award_id":", and","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G4020255992","display_name":null,"funder_award_id":"Project","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G4617641315","display_name":null,"funder_award_id":"60903084","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5083768948","display_name":null,"funder_award_id":"6167335","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5189121079","display_name":null,"funder_award_id":"61671197","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5939423041","display_name":null,"funder_award_id":"Technology","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5994120800","display_name":null,"funder_award_id":"Natural","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6348910429","display_name":null,"funder_award_id":"2019-3","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6578634324","display_name":null,"funder_award_id":"6167119","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6648580509","display_name":null,"funder_award_id":"61673350","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6828218545","display_name":null,"funder_award_id":"LGF18F010006","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3000326067.pdf","grobid_xml":"https://content.openalex.org/works/W3000326067.grobid-xml"},"referenced_works_count":30,"referenced_works":["https://openalex.org/W71897367","https://openalex.org/W1862880745","https://openalex.org/W1977900532","https://openalex.org/W1983705368","https://openalex.org/W1995903777","https://openalex.org/W1998613822","https://openalex.org/W2001619934","https://openalex.org/W2004785362","https://openalex.org/W2026759935","https://openalex.org/W2034126924","https://openalex.org/W2081863860","https://openalex.org/W2082381659","https://openalex.org/W2093071643","https://openalex.org/W2093185395","https://openalex.org/W2093422693","https://openalex.org/W2111072639","https://openalex.org/W2118869643","https://openalex.org/W2127720411","https://openalex.org/W2151875561","https://openalex.org/W2155268664","https://openalex.org/W2157595416","https://openalex.org/W2333529830","https://openalex.org/W2343420905","https://openalex.org/W2364717801","https://openalex.org/W2373769579","https://openalex.org/W2472677638","https://openalex.org/W2735021484","https://openalex.org/W2743183013","https://openalex.org/W2793319643","https://openalex.org/W2904427998"],"related_works":["https://openalex.org/W2133973503","https://openalex.org/W2471060339","https://openalex.org/W4226182457","https://openalex.org/W2148547327","https://openalex.org/W2158764002","https://openalex.org/W4226236273","https://openalex.org/W2125892956","https://openalex.org/W2130975749","https://openalex.org/W2493973380","https://openalex.org/W2394835211"],"abstract_inverted_index":{"Falls":[0],"among":[1],"the":[2,30,73,84,99,103,112,149,153,159],"elderly":[3,24],"comprise":[4],"a":[5],"major":[6],"health":[7],"problem.":[8],"Daily":[9],"activity":[10,35],"monitoring":[11],"and":[12,36,44,49,55,64,70,129,158,163,178,182],"fall":[13,37,71,115,164],"detection":[14],"using":[15,72,166],"wearable":[16],"sensors":[17],"provide":[18],"an":[19],"important":[20],"healthcare":[21],"system":[22],"for":[23,66],"or":[25],"frail":[26],"individuals.":[27],"We":[28],"investigated":[29],"classification":[31,150],"accuracy":[32,151,160,183],"of":[33,89,105,114,152,161,174],"daily":[34,106],"data":[38],"based":[39,135],"on":[40,136],"surface":[41],"electromyography":[42],"(sEMG)":[43],"plantar":[45,50],"pressure":[46,51],"signals.":[47],"sEMG":[48],"signals":[52],"were":[53,58,62],"collected,":[54],"their":[56],"features":[57,61],"extracted.":[59],"Suitable":[60],"selected":[63],"combined":[65],"posture":[67,154,175],"transition,":[68,176],"gait,":[69,177],"Fisher":[74,119],"class":[75],"separability":[76],"index.":[77],"A":[78],"feature-level":[79],"fusion":[80],"method,":[81],"named":[82],"as":[83],"global":[85],"canonical":[86],"correlation":[87],"analysis":[88],"weighting":[90],"genetic":[91],"algorithm,":[92],"was":[93,124,141],"proposed":[94,125],"to":[95,126,143],"reduce":[96],"dimensions.":[97],"For":[98,171],"problem":[100],"in":[101],"which":[102],"number":[104,113],"activities":[107],"is":[108,156],"considerably":[109],"more":[110],"than":[111],"activities,":[116],"Weighted":[117],"Kernel":[118,133],"Linear":[120],"Discriminant":[121],"Analysis":[122],"(WKFDA)":[123],"classify":[127,144],"gait":[128,162],"fall.":[130],"Double":[131],"Parameter":[132],"Optimization":[134],"Extreme":[137],"Learning":[138],"Machine":[139],"(DPK-OMELM)":[140],"used":[142],"activities.":[145],"Results":[146],"showed":[147],"that":[148],"transition":[155],"100%,":[157],"classified":[165],"WKFDA":[167],"can":[168],"reach":[169],"98%.":[170],"all":[172],"types":[173],"fall,":[179],"sensitivity,":[180],"specificity,":[181],"are":[184],"over":[185],"96%.":[186]},"counts_by_year":[{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":7},{"year":2023,"cited_by_count":7},{"year":2022,"cited_by_count":8},{"year":2021,"cited_by_count":10},{"year":2020,"cited_by_count":7}],"updated_date":"2026-04-15T08:11:43.952461","created_date":"2025-10-10T00:00:00"}