{"id":"https://openalex.org/W4414055309","doi":"https://doi.org/10.1109/hsi66212.2025.11142436","title":"Efficiency-Accuracy Trade-Off of Facial Attribute Classifier Supporting Human-Robot Interaction","display_name":"Efficiency-Accuracy Trade-Off of Facial Attribute Classifier Supporting Human-Robot Interaction","publication_year":2025,"publication_date":"2025-07-16","ids":{"openalex":"https://openalex.org/W4414055309","doi":"https://doi.org/10.1109/hsi66212.2025.11142436"},"language":"en","primary_location":{"id":"doi:10.1109/hsi66212.2025.11142436","is_oa":false,"landing_page_url":"https://doi.org/10.1109/hsi66212.2025.11142436","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 17th International Conference on Human System Interaction (HSI)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5010613480","display_name":"Adri Priadana","orcid":"https://orcid.org/0000-0002-1553-7631"},"institutions":[{"id":"https://openalex.org/I40542001","display_name":"University of Ulsan","ror":"https://ror.org/02c2f8975","country_code":"KR","type":"education","lineage":["https://openalex.org/I40542001"]}],"countries":["KR"],"is_corresponding":true,"raw_author_name":"Adri Priadana","raw_affiliation_strings":["University of Ulsan,Department of Electrical, Electronic, and Computer Engineering,Ulsan,Korea"],"affiliations":[{"raw_affiliation_string":"University of Ulsan,Department of Electrical, Electronic, and Computer Engineering,Ulsan,Korea","institution_ids":["https://openalex.org/I40542001"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5079734356","display_name":"Duy-Linh Nguyen","orcid":"https://orcid.org/0000-0001-6184-4133"},"institutions":[{"id":"https://openalex.org/I40542001","display_name":"University of Ulsan","ror":"https://ror.org/02c2f8975","country_code":"KR","type":"education","lineage":["https://openalex.org/I40542001"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Duy-Linh Nguyen","raw_affiliation_strings":["University of Ulsan,Department of Electrical, Electronic, and Computer Engineering,Ulsan,Korea"],"affiliations":[{"raw_affiliation_string":"University of Ulsan,Department of Electrical, Electronic, and Computer Engineering,Ulsan,Korea","institution_ids":["https://openalex.org/I40542001"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5057436905","display_name":"Xuan-Thuy Vo","orcid":"https://orcid.org/0000-0002-7411-0697"},"institutions":[{"id":"https://openalex.org/I40542001","display_name":"University of Ulsan","ror":"https://ror.org/02c2f8975","country_code":"KR","type":"education","lineage":["https://openalex.org/I40542001"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Xuan-Thuy Vo","raw_affiliation_strings":["University of Ulsan,Department of Electrical, Electronic, and Computer Engineering,Ulsan,Korea"],"affiliations":[{"raw_affiliation_string":"University of Ulsan,Department of Electrical, Electronic, and Computer Engineering,Ulsan,Korea","institution_ids":["https://openalex.org/I40542001"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5027784371","display_name":"G. F. Cao","orcid":"https://orcid.org/0000-0001-9135-3888"},"institutions":[{"id":"https://openalex.org/I40542001","display_name":"University of Ulsan","ror":"https://ror.org/02c2f8975","country_code":"KR","type":"education","lineage":["https://openalex.org/I40542001"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Ge Cao","raw_affiliation_strings":["University of Ulsan,Department of Electrical, Electronic, and Computer Engineering,Ulsan,Korea"],"affiliations":[{"raw_affiliation_string":"University of Ulsan,Department of Electrical, Electronic, and Computer Engineering,Ulsan,Korea","institution_ids":["https://openalex.org/I40542001"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5010132145","display_name":"Jehwan Choi","orcid":"https://orcid.org/0009-0005-8494-2170"},"institutions":[{"id":"https://openalex.org/I40542001","display_name":"University of Ulsan","ror":"https://ror.org/02c2f8975","country_code":"KR","type":"education","lineage":["https://openalex.org/I40542001"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Jehwan Choi","raw_affiliation_strings":["University of Ulsan,Department of Electrical, Electronic, and Computer Engineering,Ulsan,Korea"],"affiliations":[{"raw_affiliation_string":"University of Ulsan,Department of Electrical, Electronic, and Computer Engineering,Ulsan,Korea","institution_ids":["https://openalex.org/I40542001"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5044448641","display_name":"Kang-Hyun Jo","orcid":"https://orcid.org/0000-0002-4937-7082"},"institutions":[{"id":"https://openalex.org/I40542001","display_name":"University of Ulsan","ror":"https://ror.org/02c2f8975","country_code":"KR","type":"education","lineage":["https://openalex.org/I40542001"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Kanghyun Jo","raw_affiliation_strings":["University of Ulsan,Department of Electrical, Electronic, and Computer Engineering,Ulsan,Korea"],"affiliations":[{"raw_affiliation_string":"University of Ulsan,Department of Electrical, Electronic, and Computer Engineering,Ulsan,Korea","institution_ids":["https://openalex.org/I40542001"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5010613480"],"corresponding_institution_ids":["https://openalex.org/I40542001"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.24714589,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11448","display_name":"Face recognition and analysis","score":0.8568000197410583,"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/T11448","display_name":"Face recognition and analysis","score":0.8568000197410583,"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/T10057","display_name":"Face and Expression Recognition","score":0.7718999981880188,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/classifier","display_name":"Classifier (UML)","score":0.6628000140190125},{"id":"https://openalex.org/keywords/robotics","display_name":"Robotics","score":0.462799996137619},{"id":"https://openalex.org/keywords/robot","display_name":"Robot","score":0.45239999890327454},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.36309999227523804},{"id":"https://openalex.org/keywords/feature-extraction","display_name":"Feature extraction","score":0.35179999470710754},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.329800009727478},{"id":"https://openalex.org/keywords/face","display_name":"Face (sociological concept)","score":0.30559998750686646}],"concepts":[{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.739799976348877},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7297000288963318},{"id":"https://openalex.org/C95623464","wikidata":"https://www.wikidata.org/wiki/Q1096149","display_name":"Classifier (UML)","level":2,"score":0.6628000140190125},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.5322999954223633},{"id":"https://openalex.org/C34413123","wikidata":"https://www.wikidata.org/wiki/Q170978","display_name":"Robotics","level":3,"score":0.462799996137619},{"id":"https://openalex.org/C90509273","wikidata":"https://www.wikidata.org/wiki/Q11012","display_name":"Robot","level":2,"score":0.45239999890327454},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.36309999227523804},{"id":"https://openalex.org/C52622490","wikidata":"https://www.wikidata.org/wiki/Q1026626","display_name":"Feature extraction","level":2,"score":0.35179999470710754},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.329800009727478},{"id":"https://openalex.org/C2779304628","wikidata":"https://www.wikidata.org/wiki/Q3503480","display_name":"Face (sociological concept)","level":2,"score":0.30559998750686646},{"id":"https://openalex.org/C2779530757","wikidata":"https://www.wikidata.org/wiki/Q1207505","display_name":"Quality (philosophy)","level":2,"score":0.29499998688697815},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.2870999872684479},{"id":"https://openalex.org/C115901376","wikidata":"https://www.wikidata.org/wiki/Q184199","display_name":"Automation","level":2,"score":0.28459998965263367},{"id":"https://openalex.org/C179799912","wikidata":"https://www.wikidata.org/wiki/Q205084","display_name":"Computational complexity theory","level":2,"score":0.2757999897003174},{"id":"https://openalex.org/C12267149","wikidata":"https://www.wikidata.org/wiki/Q282453","display_name":"Support vector machine","level":2,"score":0.26109999418258667},{"id":"https://openalex.org/C31510193","wikidata":"https://www.wikidata.org/wiki/Q1192553","display_name":"Facial recognition system","level":3,"score":0.26080000400543213},{"id":"https://openalex.org/C97931131","wikidata":"https://www.wikidata.org/wiki/Q5282087","display_name":"Discriminative model","level":2,"score":0.2502000033855438}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/hsi66212.2025.11142436","is_oa":false,"landing_page_url":"https://doi.org/10.1109/hsi66212.2025.11142436","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 17th International Conference on Human System Interaction (HSI)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":23,"referenced_works":["https://openalex.org/W1834627138","https://openalex.org/W2784318199","https://openalex.org/W2963420686","https://openalex.org/W2963882342","https://openalex.org/W3001906049","https://openalex.org/W3034552520","https://openalex.org/W3043778953","https://openalex.org/W3102032460","https://openalex.org/W4210729356","https://openalex.org/W4289752563","https://openalex.org/W4308083519","https://openalex.org/W4309706623","https://openalex.org/W4313477087","https://openalex.org/W4321020611","https://openalex.org/W4382365305","https://openalex.org/W4385346076","https://openalex.org/W4385820037","https://openalex.org/W4386319016","https://openalex.org/W4388720195","https://openalex.org/W4400811494","https://openalex.org/W4401453162","https://openalex.org/W4408100115","https://openalex.org/W4409803713"],"related_works":["https://openalex.org/W2978665606","https://openalex.org/W3205513966","https://openalex.org/W3120459843","https://openalex.org/W4366547574","https://openalex.org/W189465620","https://openalex.org/W4366818884","https://openalex.org/W2248308732","https://openalex.org/W4392651289","https://openalex.org/W3042490037","https://openalex.org/W4380487215"],"abstract_inverted_index":{"The":[0,133],"advancement":[1],"of":[2,10,96,111,162],"robotics":[3],"has":[4],"been":[5],"driven":[6],"by":[7,35],"the":[8,69,109,128,155],"integration":[9],"artificial":[11],"intelligence,":[12],"machine":[13],"learning,":[14],"and":[15,42,47,77,94,125,130],"sophisticated":[16],"sensing":[17],"technologies,":[18],"enabling":[19],"more":[20],"seamless":[21],"Human-Robot":[22],"Interaction":[23],"(HRI).":[24],"Facial":[25],"Attribute":[26],"Classifier":[27],"(FAC)":[28],"plays":[29],"a":[30,121,140,152,159],"crucial":[31],"role":[32],"in":[33],"HRI":[34],"helping":[36],"robots":[37],"understand":[38],"human":[39],"emotions,":[40],"intentions,":[41],"social":[43],"cues,":[44],"fostering":[45],"personalized":[46],"intuitive":[48],"interactions.":[49],"However,":[50],"while":[51,114],"existing":[52],"methods":[53],"achieve":[54,88],"high":[55,116],"accuracy,":[56],"their":[57],"computational":[58],"complexity":[59],"limits":[60],"real-time":[61,178],"applications":[62],"on":[63,127,168],"low-cost":[64],"or":[65],"CPU-based":[66,147],"devices,":[67],"highlighting":[68],"need":[70],"for":[71,146,177],"lightweight":[72],"models":[73],"that":[74],"balance":[75],"accuracy":[76,95,126],"efficiency.":[78,117],"This":[79],"work":[80],"proposes":[81],"an":[82,89,100,169],"Efficient":[83,103],"Network":[84],"(ENet)":[85],"designed":[86],"to":[87,107],"optimal":[90],"trade-off":[91],"between":[92,123],"efficiency":[93,124],"FAC.":[97],"ENet":[98,119,135],"introduces":[99],"Enhanced":[101],"Sequential":[102],"Attention":[104],"Module":[105],"(ESEAM)":[106],"improve":[108],"quality":[110],"feature":[112],"maps":[113],"maintaining":[115],"Accordingly,":[118],"demonstrates":[120],"compromise":[122],"CelebA":[129],"LFWA":[131],"datasets.":[132],"proposed":[134],"is":[136],"computationally":[137],"efficient,":[138],"generating":[139],"few":[141],"parameters,":[142],"making":[143],"it":[144],"well-suited":[145],"applications.":[148],"When":[149],"combined":[150],"with":[151],"face":[153],"detector,":[154],"optimized":[156],"FAC":[157],"achieves":[158],"processing":[160],"speed":[161],"25.88":[163],"frames":[164],"per":[165],"second":[166],"(FPS)":[167],"Intel":[170],"Core":[171],"i7-9750H":[172],"CPU,":[173],"demonstrating":[174],"its":[175],"suitability":[176],"use.":[179]},"counts_by_year":[],"updated_date":"2026-03-07T16:01:11.037858","created_date":"2025-10-10T00:00:00"}
