{"id":"https://openalex.org/W7113902145","doi":"https://doi.org/10.1145/3748699.3749791","title":"Lightweight Uni-Domain Model for Human Activity Recognition Using UWB Radars","display_name":"Lightweight Uni-Domain Model for Human Activity Recognition Using UWB Radars","publication_year":2025,"publication_date":"2025-09-03","ids":{"openalex":"https://openalex.org/W7113902145","doi":"https://doi.org/10.1145/3748699.3749791"},"language":null,"primary_location":{"id":"doi:10.1145/3748699.3749791","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3748699.3749791","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3748699.3749791","source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2025 International Conference on Information Technology for Social Good","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://dl.acm.org/doi/pdf/10.1145/3748699.3749791","any_repository_has_fulltext":null},"authorships":[{"author_position":"first","author":{"id":null,"display_name":"Shadi Abudalfa","orcid":"https://orcid.org/0000-0002-2028-144X"},"institutions":[{"id":"https://openalex.org/I134085113","display_name":"King Fahd University of Petroleum and Minerals","ror":"https://ror.org/03yez3163","country_code":"SA","type":"education","lineage":["https://openalex.org/I134085113"]}],"countries":["SA"],"is_corresponding":true,"raw_author_name":"Shadi Abudalfa","raw_affiliation_strings":["SDAIA-KFUPM Joint Research Center for Artificial Intelligence (JRC-AI), King Fahd University of Petroleum & Minerals, Dhahran, Saudi Arabia"],"raw_orcid":"https://orcid.org/0000-0002-2028-144X","affiliations":[{"raw_affiliation_string":"SDAIA-KFUPM Joint Research Center for Artificial Intelligence (JRC-AI), King Fahd University of Petroleum & Minerals, Dhahran, Saudi Arabia","institution_ids":["https://openalex.org/I134085113"]}]},{"author_position":"last","author":{"id":null,"display_name":"Kevin Bouchard","orcid":"https://orcid.org/0000-0002-5227-6602"},"institutions":[{"id":"https://openalex.org/I104914703","display_name":"Universit\u00e9 du Qu\u00e9bec \u00e0 Chicoutimi","ror":"https://ror.org/00y3hzd62","country_code":"CA","type":"education","lineage":["https://openalex.org/I104914703","https://openalex.org/I49663120"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Kevin Bouchard","raw_affiliation_strings":["Laboratoire d'Intelligence Ambiante pour la Reconnaissance d'Activit\u00e9s (LIARA), Universit\u00e9 du Qu\u00e9bec \u00e0 Chicoutimi, Saguenay, Canada"],"raw_orcid":"https://orcid.org/0000-0002-5227-6602","affiliations":[{"raw_affiliation_string":"Laboratoire d'Intelligence Ambiante pour la Reconnaissance d'Activit\u00e9s (LIARA), Universit\u00e9 du Qu\u00e9bec \u00e0 Chicoutimi, Saguenay, Canada","institution_ids":["https://openalex.org/I104914703"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I134085113"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.52830356,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"194","last_page":"199"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11196","display_name":"Non-Invasive Vital Sign Monitoring","score":0.32820001244544983,"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":0.32820001244544983,"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/T10444","display_name":"Context-Aware Activity Recognition Systems","score":0.22290000319480896,"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/T10326","display_name":"Indoor and Outdoor Localization Technologies","score":0.07580000162124634,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/activity-recognition","display_name":"Activity recognition","score":0.7524999976158142},{"id":"https://openalex.org/keywords/software-deployment","display_name":"Software deployment","score":0.6869000196456909},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.491100013256073},{"id":"https://openalex.org/keywords/enhanced-data-rates-for-gsm-evolution","display_name":"Enhanced Data Rates for GSM Evolution","score":0.444599986076355},{"id":"https://openalex.org/keywords/modality","display_name":"Modality (human\u2013computer interaction)","score":0.4336000084877014},{"id":"https://openalex.org/keywords/home-automation","display_name":"Home automation","score":0.3824999928474426},{"id":"https://openalex.org/keywords/internet-of-things","display_name":"Internet of Things","score":0.3718999922275543}],"concepts":[{"id":"https://openalex.org/C121687571","wikidata":"https://www.wikidata.org/wiki/Q4677630","display_name":"Activity recognition","level":2,"score":0.7524999976158142},{"id":"https://openalex.org/C105339364","wikidata":"https://www.wikidata.org/wiki/Q2297740","display_name":"Software deployment","level":2,"score":0.6869000196456909},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6384999752044678},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.491100013256073},{"id":"https://openalex.org/C162307627","wikidata":"https://www.wikidata.org/wiki/Q204833","display_name":"Enhanced Data Rates for GSM Evolution","level":2,"score":0.444599986076355},{"id":"https://openalex.org/C2780226545","wikidata":"https://www.wikidata.org/wiki/Q6888030","display_name":"Modality (human\u2013computer interaction)","level":2,"score":0.4336000084877014},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.4142000079154968},{"id":"https://openalex.org/C507571656","wikidata":"https://www.wikidata.org/wiki/Q848436","display_name":"Home automation","level":2,"score":0.3824999928474426},{"id":"https://openalex.org/C81860439","wikidata":"https://www.wikidata.org/wiki/Q251212","display_name":"Internet of Things","level":2,"score":0.3718999922275543},{"id":"https://openalex.org/C138236772","wikidata":"https://www.wikidata.org/wiki/Q25098575","display_name":"Edge device","level":3,"score":0.365200012922287},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3409999907016754},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.3303999900817871},{"id":"https://openalex.org/C83931994","wikidata":"https://www.wikidata.org/wiki/Q1149653","display_name":"Building automation","level":2,"score":0.32989999651908875},{"id":"https://openalex.org/C2778456923","wikidata":"https://www.wikidata.org/wiki/Q5337692","display_name":"Edge computing","level":3,"score":0.30070000886917114},{"id":"https://openalex.org/C2777103469","wikidata":"https://www.wikidata.org/wiki/Q1231558","display_name":"Smart city","level":3,"score":0.2985000014305115},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.2980000078678131},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.29490000009536743},{"id":"https://openalex.org/C110875604","wikidata":"https://www.wikidata.org/wiki/Q75","display_name":"The Internet","level":2,"score":0.2948000133037567},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.29170000553131104},{"id":"https://openalex.org/C201995342","wikidata":"https://www.wikidata.org/wiki/Q682496","display_name":"Systems engineering","level":1,"score":0.2906999886035919},{"id":"https://openalex.org/C152223200","wikidata":"https://www.wikidata.org/wiki/Q3055471","display_name":"Smart environment","level":3,"score":0.28790000081062317},{"id":"https://openalex.org/C3019207227","wikidata":"https://www.wikidata.org/wiki/Q10883614","display_name":"Human life","level":3,"score":0.27480000257492065}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3748699.3749791","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3748699.3749791","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3748699.3749791","source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2025 International Conference on Information Technology for Social Good","raw_type":"proceedings-article"}],"best_oa_location":{"id":"doi:10.1145/3748699.3749791","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3748699.3749791","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3748699.3749791","source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2025 International Conference on Information Technology for Social Good","raw_type":"proceedings-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":false},"content_urls":{"pdf":"https://content.openalex.org/works/W7113902145.pdf"},"referenced_works_count":14,"referenced_works":["https://openalex.org/W3087376917","https://openalex.org/W3110110324","https://openalex.org/W4214493665","https://openalex.org/W4387449074","https://openalex.org/W4387845821","https://openalex.org/W4399602291","https://openalex.org/W4402557487","https://openalex.org/W4403277627","https://openalex.org/W4403543348","https://openalex.org/W4405179901","https://openalex.org/W4405269275","https://openalex.org/W4406158006","https://openalex.org/W4406270693","https://openalex.org/W4406971177"],"related_works":[],"abstract_inverted_index":{"Detecting":[0],"human":[1,86],"activities":[2,87],"plays":[3],"a":[4,13,89],"critical":[5],"role":[6],"in":[7,16,67,117],"many":[8],"automated":[9],"systems.":[10],"It":[11],"finds":[12],"particular":[14],"application":[15],"smart":[17,68],"homes":[18],"with":[19],"the":[20,48,79,111],"aim":[21],"of":[22,63,81],"helping":[23],"older":[24],"adults.":[25],"Building":[26],"such":[27,33],"systems":[28],"involves":[29],"overcoming":[30],"several":[31],"hurdles":[32],"as":[34],"maintaining":[35],"privacy,":[36],"improving":[37],"user":[38],"comfort":[39],"and":[40,45],"acceptance,":[41],"reducing":[42],"total":[43],"costs,":[44],"ensuring":[46],"that":[47,110],"utilized":[49],"models":[50,83],"are":[51],"efficient":[52],"enough":[53],"for":[54,84],"deployment":[55],"on":[56],"edge":[57],"devices":[58],"commonly":[59],"used":[60],"within":[61],"Internet":[62],"Things":[64],"(IoT)":[65],"frameworks":[66],"homes.":[69],"In":[70],"this":[71],"study,":[72],"we":[73],"investigate":[74],"these":[75],"issues":[76],"by":[77],"assessing":[78],"performance":[80],"lightweight":[82],"recognizing":[85],"using":[88],"single":[90],"data":[91],"modality":[92],"acquired":[93],"from":[94],"three":[95],"ultra-wideband":[96],"(UWB)":[97],"radars.":[98],"Our":[99],"experiments":[100],"achieve":[101],"99.87%":[102],"accuracy":[103],"under":[104],"10-fold":[105],"cross-validation.":[106],"This":[107],"result":[108],"demonstrates":[109],"presented":[112],"technique":[113],"can":[114],"be":[115],"applied":[116],"real-world":[118],"settings.":[119]},"counts_by_year":[],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2025-12-11T00:00:00"}