{"id":"https://openalex.org/W3091760559","doi":"https://doi.org/10.1109/ucet51115.2020.9205464","title":"Elderly Care: Using Deep Learning for Multi-Domain Activity Classification","display_name":"Elderly Care: Using Deep Learning for Multi-Domain Activity Classification","publication_year":2020,"publication_date":"2020-08-01","ids":{"openalex":"https://openalex.org/W3091760559","doi":"https://doi.org/10.1109/ucet51115.2020.9205464","mag":"3091760559"},"language":"en","primary_location":{"id":"doi:10.1109/ucet51115.2020.9205464","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ucet51115.2020.9205464","pdf_url":null,"source":{"id":"https://openalex.org/S4306498727","display_name":"2020 International Conference on UK-China Emerging Technologies (UCET)","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":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 International Conference on UK-China Emerging Technologies (UCET)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://eprints.gla.ac.uk/221497/7/221497.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5112659352","display_name":"Shaoxuan Li","orcid":"https://orcid.org/0009-0007-1558-0633"},"institutions":[{"id":"https://openalex.org/I7882870","display_name":"University of Glasgow","ror":"https://ror.org/00vtgdb53","country_code":"GB","type":"education","lineage":["https://openalex.org/I7882870"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Shaoxuan Li","raw_affiliation_strings":["James Watt School of Engineering, University of Glasgow, Glasgow, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"James Watt School of Engineering, University of Glasgow, Glasgow, UK","institution_ids":["https://openalex.org/I7882870"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5032770620","display_name":"Mu Jia","orcid":"https://orcid.org/0009-0003-9541-546X"},"institutions":[{"id":"https://openalex.org/I7882870","display_name":"University of Glasgow","ror":"https://ror.org/00vtgdb53","country_code":"GB","type":"education","lineage":["https://openalex.org/I7882870"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Mu Jia","raw_affiliation_strings":["James Watt School of Engineering, University of Glasgow, Glasgow, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"James Watt School of Engineering, University of Glasgow, Glasgow, UK","institution_ids":["https://openalex.org/I7882870"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5081575779","display_name":"Julien Le Kernec","orcid":"https://orcid.org/0000-0003-2124-6803"},"institutions":[{"id":"https://openalex.org/I7882870","display_name":"University of Glasgow","ror":"https://ror.org/00vtgdb53","country_code":"GB","type":"education","lineage":["https://openalex.org/I7882870"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Julien Le Kernec","raw_affiliation_strings":["James Watt School of Engineering, University of Glasgow, Glasgow, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"James Watt School of Engineering, University of Glasgow, Glasgow, UK","institution_ids":["https://openalex.org/I7882870"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5040350578","display_name":"Shufan Yang","orcid":"https://orcid.org/0000-0003-0531-2903"},"institutions":[{"id":"https://openalex.org/I7882870","display_name":"University of Glasgow","ror":"https://ror.org/00vtgdb53","country_code":"GB","type":"education","lineage":["https://openalex.org/I7882870"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Shufan Yang","raw_affiliation_strings":["James Watt School of Engineering, University of Glasgow, Glasgow, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"James Watt School of Engineering, University of Glasgow, Glasgow, UK","institution_ids":["https://openalex.org/I7882870"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5007936497","display_name":"Francesco Fioranelli","orcid":"https://orcid.org/0000-0001-8254-8093"},"institutions":[{"id":"https://openalex.org/I98358874","display_name":"Delft University of Technology","ror":"https://ror.org/02e2c7k09","country_code":"NL","type":"education","lineage":["https://openalex.org/I98358874"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"Francesco Fioranelli","raw_affiliation_strings":["MS3-Microwave Sensing Signals and Systems, TU Delft, Delft, The Netherlands"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"MS3-Microwave Sensing Signals and Systems, TU Delft, Delft, The Netherlands","institution_ids":["https://openalex.org/I98358874"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5010347556","display_name":"Olivier Romain","orcid":"https://orcid.org/0000-0002-2172-1865"},"institutions":[{"id":"https://openalex.org/I4210142324","display_name":"CY Cergy Paris Universit\u00e9","ror":"https://ror.org/043htjv09","country_code":"FR","type":"education","lineage":["https://openalex.org/I4210142324"]},{"id":"https://openalex.org/I4210148552","display_name":"Equipes Traitement de l'Information et Syst\u00e8mes","ror":"https://ror.org/0592ata02","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I4210142324","https://openalex.org/I4210148552","https://openalex.org/I4210159245","https://openalex.org/I86175216"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Olivier Romain","raw_affiliation_strings":["ETIS-Signal and Information Processing lab, University Cergy-Pontoise, Cergy, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ETIS-Signal and Information Processing lab, University Cergy-Pontoise, Cergy, France","institution_ids":["https://openalex.org/I4210148552","https://openalex.org/I4210142324"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":6,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":10.8175,"has_fulltext":true,"cited_by_count":7,"citation_normalized_percentile":{"value":0.98312339,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"4"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11038","display_name":"Advanced SAR Imaging Techniques","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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/T11038","display_name":"Advanced SAR Imaging Techniques","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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/T11196","display_name":"Non-Invasive Vital Sign Monitoring","score":0.9983000159263611,"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/T12740","display_name":"Gait Recognition and Analysis","score":0.9829000234603882,"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/computer-science","display_name":"Computer science","score":0.693142831325531},{"id":"https://openalex.org/keywords/convolutional-neural-network","display_name":"Convolutional neural network","score":0.6395817399024963},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6272390484809875},{"id":"https://openalex.org/keywords/doppler-radar","display_name":"Doppler radar","score":0.6181721687316895},{"id":"https://openalex.org/keywords/radar","display_name":"Radar","score":0.5838353633880615},{"id":"https://openalex.org/keywords/deep-learning","display_name":"Deep learning","score":0.5633615255355835},{"id":"https://openalex.org/keywords/feature-extraction","display_name":"Feature extraction","score":0.47332319617271423},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.4460686445236206},{"id":"https://openalex.org/keywords/domain","display_name":"Domain (mathematical analysis)","score":0.42699509859085083},{"id":"https://openalex.org/keywords/spectrogram","display_name":"Spectrogram","score":0.4125532805919647},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.36195528507232666},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.14394167065620422},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.08887067437171936}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.693142831325531},{"id":"https://openalex.org/C81363708","wikidata":"https://www.wikidata.org/wiki/Q17084460","display_name":"Convolutional neural network","level":2,"score":0.6395817399024963},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6272390484809875},{"id":"https://openalex.org/C2778559676","wikidata":"https://www.wikidata.org/wiki/Q1334213","display_name":"Doppler radar","level":3,"score":0.6181721687316895},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.5838353633880615},{"id":"https://openalex.org/C108583219","wikidata":"https://www.wikidata.org/wiki/Q197536","display_name":"Deep learning","level":2,"score":0.5633615255355835},{"id":"https://openalex.org/C52622490","wikidata":"https://www.wikidata.org/wiki/Q1026626","display_name":"Feature extraction","level":2,"score":0.47332319617271423},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.4460686445236206},{"id":"https://openalex.org/C36503486","wikidata":"https://www.wikidata.org/wiki/Q11235244","display_name":"Domain (mathematical analysis)","level":2,"score":0.42699509859085083},{"id":"https://openalex.org/C45273575","wikidata":"https://www.wikidata.org/wiki/Q578970","display_name":"Spectrogram","level":2,"score":0.4125532805919647},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.36195528507232666},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.14394167065620422},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.08887067437171936},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/ucet51115.2020.9205464","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ucet51115.2020.9205464","pdf_url":null,"source":{"id":"https://openalex.org/S4306498727","display_name":"2020 International Conference on UK-China Emerging Technologies (UCET)","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":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 International Conference on UK-China Emerging Technologies (UCET)","raw_type":"proceedings-article"},{"id":"pmh:oai:eprints.gla.ac.uk:221497","is_oa":true,"landing_page_url":"https://eprints.gla.ac.uk/view/author/35927.html>","pdf_url":"https://eprints.gla.ac.uk/221497/7/221497.pdf","source":{"id":"https://openalex.org/S4210235606","display_name":"ENLIGHTEN (Jurnal Bimbingan dan Konseling Islam)","issn_l":"2622-8912","issn":["2622-8912","2622-8920"],"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":null,"raw_type":"PeerReviewed"},{"id":"pmh:oai:tudelft.nl:uuid:56520932-a44d-4192-8728-ca74237c8bf6","is_oa":true,"landing_page_url":"http://resolver.tudelft.nl/uuid:56520932-a44d-4192-8728-ca74237c8bf6","pdf_url":"http://resolver.tudelft.nl/uuid:56520932-a44d-4192-8728-ca74237c8bf6","source":{"id":"https://openalex.org/S4306400906","display_name":"Research Repository (Delft University of Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I98358874","host_organization_name":"Delft University of Technology","host_organization_lineage":["https://openalex.org/I98358874"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"conference paper"}],"best_oa_location":{"id":"pmh:oai:eprints.gla.ac.uk:221497","is_oa":true,"landing_page_url":"https://eprints.gla.ac.uk/view/author/35927.html>","pdf_url":"https://eprints.gla.ac.uk/221497/7/221497.pdf","source":{"id":"https://openalex.org/S4210235606","display_name":"ENLIGHTEN (Jurnal Bimbingan dan Konseling Islam)","issn_l":"2622-8912","issn":["2622-8912","2622-8920"],"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":null,"raw_type":"PeerReviewed"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3091760559.pdf","grobid_xml":"https://content.openalex.org/works/W3091760559.grobid-xml"},"referenced_works_count":17,"referenced_works":["https://openalex.org/W1501676610","https://openalex.org/W1957704981","https://openalex.org/W1973847277","https://openalex.org/W2018865124","https://openalex.org/W2037295603","https://openalex.org/W2116873850","https://openalex.org/W2205126659","https://openalex.org/W2531174837","https://openalex.org/W2606100289","https://openalex.org/W2793655483","https://openalex.org/W2889284547","https://openalex.org/W2893047521","https://openalex.org/W2911817786","https://openalex.org/W2953842422","https://openalex.org/W2972788024","https://openalex.org/W2973122072","https://openalex.org/W6768336208"],"related_works":["https://openalex.org/W2530685530","https://openalex.org/W2011227383","https://openalex.org/W4375868962","https://openalex.org/W2088854863","https://openalex.org/W1976719989","https://openalex.org/W2942893872","https://openalex.org/W2532305960","https://openalex.org/W2356511791","https://openalex.org/W3092878338","https://openalex.org/W2313413636"],"abstract_inverted_index":{"Nowadays,":[0],"health":[1],"monitoring":[2],"issues":[3],"are":[4,83,99],"increasing":[5],"as":[6,101],"the":[7,15,60,102,117],"worldwide":[8],"population":[9],"is":[10,18,29],"aging.":[11],"In":[12,68],"this":[13,69],"paper,":[14],"radar":[16,23,76],"modality":[17],"used":[19],"to":[20,30,64,73],"classify":[21],"with":[22,79,112],"signature":[24],"automatically.":[25],"The":[26,96],"classic":[27],"approach":[28],"extract":[31],"features":[32,98],"from":[33,59,85],"micro-Doppler":[34],"signatures":[35,122],"for":[36,45],"classification.":[37],"This":[38],"data":[39,77],"representation":[40],"domain":[41],"has":[42],"its":[43],"limitations":[44],"activities":[46],"presenting":[47],"similar":[48],"accelerations":[49],"like":[50],"a":[51,105],"frontal":[52],"fall":[53],"and":[54,92],"picking":[55],"up":[56],"an":[57],"object":[58],"floor":[61],"that":[62],"lead":[63],"wrongly":[65],"labeled":[66],"activities.":[67],"work,":[70],"we":[71],"propose":[72],"combine":[74],"multiple":[75],"domains":[78],"deep":[80],"learning.":[81],"Features":[82],"extracted":[84,97],"four":[86],"domains,":[87],"namely,":[88],"Range-Time,":[89],"Range-Doppler,":[90],"Doppler-Time,":[91],"Cadence":[93],"Velocity":[94],"Diagram.":[95],"set":[100],"input":[103],"of":[104,119,123],"Convolutional":[106],"Neural":[107],"Network,":[108],"yielding":[109],"91%":[110],"accuracy":[111],"10-fold":[113],"cross-validation":[114],"based":[115],"on":[116],"University":[118],"Glasgow":[120],"\u201cRadar":[121],"human":[124],"activities\u201d":[125],"open":[126],"dataset.":[127]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":1}],"updated_date":"2026-06-17T08:01:34.144755","created_date":"2025-10-10T00:00:00"}