{"id":"https://openalex.org/W4399058647","doi":"https://doi.org/10.1109/access.2024.3405471","title":"Intelligent Recognition of Multimodal Human Activities for Personal Healthcare","display_name":"Intelligent Recognition of Multimodal Human Activities for Personal Healthcare","publication_year":2024,"publication_date":"2024-01-01","ids":{"openalex":"https://openalex.org/W4399058647","doi":"https://doi.org/10.1109/access.2024.3405471"},"language":"en","primary_location":{"id":"doi:10.1109/access.2024.3405471","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2024.3405471","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/6514899/10539091.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/ielx7/6287639/6514899/10539091.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5043972731","display_name":"S. R. Sannasi Chakravarthy","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"S. R. Sannasi Chakravarthy","raw_affiliation_strings":["Department of Electronics and Communication Engineering, Bannari Amman Institute of Technology, Sathyamangalam, India"],"raw_orcid":"https://orcid.org/0000-0002-0162-7206","affiliations":[{"raw_affiliation_string":"Department of Electronics and Communication Engineering, Bannari Amman Institute of Technology, Sathyamangalam, India","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5052378073","display_name":"N. Bharanidharan","orcid":null},"institutions":[{"id":"https://openalex.org/I876193797","display_name":"Vellore Institute of Technology University","ror":"https://ror.org/00qzypv28","country_code":"IN","type":"education","lineage":["https://openalex.org/I876193797"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"N. Bharanidharan","raw_affiliation_strings":["School of Computer Science Engineering and Information Systems, Vellore Institute of Technology, Vellore, India"],"raw_orcid":"https://orcid.org/0000-0001-9064-8238","affiliations":[{"raw_affiliation_string":"School of Computer Science Engineering and Information Systems, Vellore Institute of Technology, Vellore, India","institution_ids":["https://openalex.org/I876193797"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5046995850","display_name":"V. Vinoth Kumar","orcid":"https://orcid.org/0000-0003-1070-3212"},"institutions":[{"id":"https://openalex.org/I876193797","display_name":"Vellore Institute of Technology University","ror":"https://ror.org/00qzypv28","country_code":"IN","type":"education","lineage":["https://openalex.org/I876193797"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"V. Vinoth Kumar","raw_affiliation_strings":["School of Computer Science Engineering and Information Systems, Vellore Institute of Technology, Vellore, India"],"raw_orcid":"https://orcid.org/0000-0003-1070-3212","affiliations":[{"raw_affiliation_string":"School of Computer Science Engineering and Information Systems, Vellore Institute of Technology, Vellore, India","institution_ids":["https://openalex.org/I876193797"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5089547582","display_name":"T R Mahesh","orcid":"https://orcid.org/0000-0002-5589-8992"},"institutions":[{"id":"https://openalex.org/I106826634","display_name":"Jain University","ror":"https://ror.org/01cnqpt53","country_code":"IN","type":"education","lineage":["https://openalex.org/I106826634"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"T. R. Mahesh","raw_affiliation_strings":["Department of Computer Science and Engineering, JAIN (Deemed-to-be University), Bengaluru, India"],"raw_orcid":"https://orcid.org/0000-0002-5589-8992","affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, JAIN (Deemed-to-be University), Bengaluru, India","institution_ids":["https://openalex.org/I106826634"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5015205527","display_name":"Surbhi Bhatia","orcid":"https://orcid.org/0000-0003-3097-6568"},"institutions":[{"id":"https://openalex.org/I106778892","display_name":"Princess Nourah bint Abdulrahman University","ror":"https://ror.org/05b0cyh02","country_code":"SA","type":"education","lineage":["https://openalex.org/I106778892"]},{"id":"https://openalex.org/I4210165529","display_name":"University of Business and Technology","ror":"https://ror.org/05tcr1n44","country_code":"SA","type":"education","lineage":["https://openalex.org/I4210165529"]},{"id":"https://openalex.org/I54459138","display_name":"University of Salford","ror":"https://ror.org/01tmqtf75","country_code":"GB","type":"education","lineage":["https://openalex.org/I54459138"]}],"countries":["GB","SA"],"is_corresponding":false,"raw_author_name":"Surbhi Bhatia Khan","raw_affiliation_strings":["School of Science Engineering and Environment, University of Salford, Salford, U.K","Department of management, College of Business Administration, Princess Nourah Bint Abdulrahman University, P.O. Box 84428, Riyadh, Saudi Arabia"],"raw_orcid":"https://orcid.org/0000-0003-3097-6568","affiliations":[{"raw_affiliation_string":"School of Science Engineering and Environment, University of Salford, Salford, U.K","institution_ids":["https://openalex.org/I54459138"]},{"raw_affiliation_string":"Department of management, College of Business Administration, Princess Nourah Bint Abdulrahman University, P.O. Box 84428, Riyadh, Saudi Arabia","institution_ids":["https://openalex.org/I106778892","https://openalex.org/I4210165529"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5076353172","display_name":"Ahlam Almusharraf","orcid":"https://orcid.org/0000-0002-3206-547X"},"institutions":[{"id":"https://openalex.org/I106778892","display_name":"Princess Nourah bint Abdulrahman University","ror":"https://ror.org/05b0cyh02","country_code":"SA","type":"education","lineage":["https://openalex.org/I106778892"]},{"id":"https://openalex.org/I4210165529","display_name":"University of Business and Technology","ror":"https://ror.org/05tcr1n44","country_code":"SA","type":"education","lineage":["https://openalex.org/I4210165529"]}],"countries":["SA"],"is_corresponding":false,"raw_author_name":"Ahlam Almusharraf","raw_affiliation_strings":["Department of Management, College of Business Administration, Princess Nourah Bint Abdulrahman University, P.O. Box, 84428, Riyadh, Saudi Arabia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Management, College of Business Administration, Princess Nourah Bint Abdulrahman University, P.O. Box, 84428, Riyadh, Saudi Arabia","institution_ids":["https://openalex.org/I106778892","https://openalex.org/I4210165529"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5057979979","display_name":"Eid Albalawi","orcid":"https://orcid.org/0000-0003-4872-4932"},"institutions":[{"id":"https://openalex.org/I4626487","display_name":"King Faisal University","ror":"https://ror.org/00dn43547","country_code":"SA","type":"education","lineage":["https://openalex.org/I4626487"]}],"countries":["SA"],"is_corresponding":false,"raw_author_name":"Eid Albalawi","raw_affiliation_strings":["College of Computer Science and Information Technology, King Faisal University, AlAhsa, Saudi Arabia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Computer Science and Information Technology, King Faisal University, AlAhsa, Saudi Arabia","institution_ids":["https://openalex.org/I4626487"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":6,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":9.0302,"has_fulltext":false,"cited_by_count":20,"citation_normalized_percentile":{"value":0.98374459,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":97,"max":100},"biblio":{"volume":"12","issue":null,"first_page":"79776","last_page":"79786"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T14512","display_name":"Technology and Human Factors in Education and Health","score":0.3889000117778778,"subfield":{"id":"https://openalex.org/subfields/2739","display_name":"Public Health, Environmental and Occupational Health"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},"topics":[{"id":"https://openalex.org/T14512","display_name":"Technology and Human Factors in Education and Health","score":0.3889000117778778,"subfield":{"id":"https://openalex.org/subfields/2739","display_name":"Public Health, Environmental and Occupational Health"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T13812","display_name":"AI and HR Technologies","score":0.3617999851703644,"subfield":{"id":"https://openalex.org/subfields/1407","display_name":"Organizational Behavior and Human Resource Management"},"field":{"id":"https://openalex.org/fields/14","display_name":"Business, Management and Accounting"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5447576642036438},{"id":"https://openalex.org/keywords/health-care","display_name":"Health care","score":0.5241261124610901},{"id":"https://openalex.org/keywords/human\u2013computer-interaction","display_name":"Human\u2013computer interaction","score":0.3830283284187317},{"id":"https://openalex.org/keywords/political-science","display_name":"Political science","score":0.05841350555419922}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5447576642036438},{"id":"https://openalex.org/C160735492","wikidata":"https://www.wikidata.org/wiki/Q31207","display_name":"Health care","level":2,"score":0.5241261124610901},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.3830283284187317},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.05841350555419922},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/access.2024.3405471","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2024.3405471","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/6514899/10539091.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:046b8c670054408184a1f98bec66f36e","is_oa":true,"landing_page_url":"https://doaj.org/article/046b8c670054408184a1f98bec66f36e","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"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 12, Pp 79776-79786 (2024)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2024.3405471","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2024.3405471","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/6514899/10539091.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":[{"id":"https://metadata.un.org/sdg/9","display_name":"Industry, innovation and infrastructure","score":0.5}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4399058647.pdf"},"referenced_works_count":36,"referenced_works":["https://openalex.org/W1924770834","https://openalex.org/W2767979715","https://openalex.org/W2942392951","https://openalex.org/W2947898397","https://openalex.org/W2954709787","https://openalex.org/W2969383597","https://openalex.org/W2977098467","https://openalex.org/W2990949296","https://openalex.org/W3011785450","https://openalex.org/W3015014633","https://openalex.org/W3049536025","https://openalex.org/W3117290666","https://openalex.org/W3128348732","https://openalex.org/W3128723935","https://openalex.org/W3136896197","https://openalex.org/W3160417254","https://openalex.org/W3210766530","https://openalex.org/W4200613611","https://openalex.org/W4205924904","https://openalex.org/W4206103951","https://openalex.org/W4206780588","https://openalex.org/W4210395586","https://openalex.org/W4214843096","https://openalex.org/W4281683086","https://openalex.org/W4285211081","https://openalex.org/W4285232304","https://openalex.org/W4304142234","https://openalex.org/W4306173264","https://openalex.org/W4384198176","https://openalex.org/W4388143632","https://openalex.org/W4389495228","https://openalex.org/W4391305686","https://openalex.org/W4391401593","https://openalex.org/W4392001995","https://openalex.org/W4395056684","https://openalex.org/W6640212811"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W2358668433","https://openalex.org/W4396701345","https://openalex.org/W2376932109","https://openalex.org/W2001405890","https://openalex.org/W4396696052","https://openalex.org/W2382290278","https://openalex.org/W4395014643"],"abstract_inverted_index":{"Nowadays,":[0],"the":[1,49,91,104,129,136,140,143,162,169,183,189],"advancements":[2],"of":[3,24,71,79,99,131,142,191,214],"wearable":[4],"consumer":[5,178],"devices":[6],"have":[7],"become":[8],"a":[9,18,52],"predominant":[10],"role":[11],"in":[12,28,135,205],"healthcare":[13,44,195],"gadgets.":[14],"There":[15],"is":[16,69,118,123,146,166],"always":[17],"demand":[19],"to":[20,57],"obtain":[21],"robust":[22],"recognition":[23,37,134],"heterogeneous":[25,59],"human":[26,60,132,208],"activities":[27,61,98,190,209],"complicated":[29],"IoT":[30,137],"environments.":[31],"The":[32,66,88,198],"knowledge":[33],"attained":[34],"using":[35,62,168],"these":[36],"models":[38],"will":[39],"be":[40,174],"then":[41,124],"combined":[42],"with":[43,95,151,210,218],"applications.":[45],"In":[46,180],"this":[47,181],"way,":[48,182],"paper":[50,89],"proposed":[51,67,144,199],"novel":[53],"deep":[54,80],"learning":[55,81],"framework":[56,68,171],"recognize":[58],"multimodal":[63,207],"sensor":[64],"data.":[65],"composed":[70],"four":[72],"phases:":[73],"employing":[74],"dataset":[75],"and":[76,85,112,148,158],"processing,":[77],"implementation":[78],"model,":[82],"performance":[83,141,204],"analysis,":[84],"application":[86,165],"development.":[87],"utilized":[90],"recent":[92],"KU-HAR":[93],"database":[94],"eighteen":[96],"different":[97],"90":[100],"individuals.":[101],"After":[102],"preprocessing,":[103],"hybrid":[105],"model":[106,145,201],"integrating":[107],"Extreme":[108],"Learning":[109],"Machine":[110],"(ELM)":[111],"Gated":[113],"Recurrent":[114],"Unit":[115],"(GRU)":[116],"architecture":[117],"used.":[119],"An":[120],"attention":[121],"mechanism":[122],"included":[125],"for":[126],"further":[127],"enhancing":[128],"robustness":[130],"activity":[133],"environment.":[138],"Finally,":[139],"evaluated":[147],"comparatively":[149],"analyzed":[150],"conventional":[152],"CNN,":[153],"LSTM,":[154],"GRU,":[155],"ELM,":[156],"Transformer":[157],"Ensemble":[159],"algorithms.":[160],"To":[161],"end,":[163],"an":[164,211],"developed":[167],"Qt":[170],"which":[172],"can":[173],"deployed":[175],"on":[176,187],"any":[177],"device.":[179],"research":[184],"sheds":[185],"light":[186],"monitoring":[188],"critical":[192],"patients":[193],"by":[194],"professionals":[196],"remotely.":[197],"ELM-GRUaM":[200],"achieved":[202],"supreme":[203],"recognizing":[206],"overall":[212],"accuracy":[213],"96.71%":[215],"as":[216],"compared":[217],"existing":[219],"models.":[220]},"counts_by_year":[{"year":2026,"cited_by_count":7},{"year":2025,"cited_by_count":9},{"year":2024,"cited_by_count":4}],"updated_date":"2026-07-02T09:51:11.867554","created_date":"2025-10-10T00:00:00"}