{"id":"https://openalex.org/W4294811949","doi":"https://doi.org/10.1109/jiot.2022.3204779","title":"Let IoT Know You Better: User Identification and Emotion Recognition Through Millimeter-Wave Sensing","display_name":"Let IoT Know You Better: User Identification and Emotion Recognition Through Millimeter-Wave Sensing","publication_year":2022,"publication_date":"2022-09-06","ids":{"openalex":"https://openalex.org/W4294811949","doi":"https://doi.org/10.1109/jiot.2022.3204779"},"language":"en","primary_location":{"id":"doi:10.1109/jiot.2022.3204779","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jiot.2022.3204779","pdf_url":null,"source":{"id":"https://openalex.org/S2480266640","display_name":"IEEE Internet of Things Journal","issn_l":"2327-4662","issn":["2327-4662","2372-2541"],"is_oa":false,"is_in_doaj":false,"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 Internet of Things Journal","raw_type":"journal-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/A5086995130","display_name":"Huanpu Yin","orcid":"https://orcid.org/0000-0002-6380-4132"},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]},{"id":"https://openalex.org/I179026463","display_name":"Beijing Technology and Business University","ror":"https://ror.org/013e0zm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I179026463"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Huanpu Yin","raw_affiliation_strings":["Beijing Key Laboratory of Intelligent Telecommunication Software and Multimedia, Beijing University of Posts and Telecommunications, Beijing, China","School of Computer Science and Engineering, Beijing Technology and Business University, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Beijing Key Laboratory of Intelligent Telecommunication Software and Multimedia, Beijing University of Posts and Telecommunications, Beijing, China","institution_ids":["https://openalex.org/I139759216"]},{"raw_affiliation_string":"School of Computer Science and Engineering, Beijing Technology and Business University, Beijing, China","institution_ids":["https://openalex.org/I179026463"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100693952","display_name":"Shuhui Yu","orcid":"https://orcid.org/0000-0003-0219-6564"},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shuhui Yu","raw_affiliation_strings":["Beijing Key Laboratory of Intelligent Telecommunication Software and Multimedia, Beijing University of Posts and Telecommunications, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Beijing Key Laboratory of Intelligent Telecommunication Software and Multimedia, Beijing University of Posts and Telecommunications, Beijing, China","institution_ids":["https://openalex.org/I139759216"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5087902913","display_name":"Yingshuo Zhang","orcid":null},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yingshuo Zhang","raw_affiliation_strings":["Beijing Key Laboratory of Intelligent Telecommunication Software and Multimedia, Beijing University of Posts and Telecommunications, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Beijing Key Laboratory of Intelligent Telecommunication Software and Multimedia, Beijing University of Posts and Telecommunications, Beijing, China","institution_ids":["https://openalex.org/I139759216"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5039025617","display_name":"Anfu Zhou","orcid":"https://orcid.org/0000-0002-8785-3350"},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Anfu Zhou","raw_affiliation_strings":["Beijing Key Laboratory of Intelligent Telecommunication Software and Multimedia, Beijing University of Posts and Telecommunications, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Beijing Key Laboratory of Intelligent Telecommunication Software and Multimedia, Beijing University of Posts and Telecommunications, Beijing, China","institution_ids":["https://openalex.org/I139759216"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100327844","display_name":"Xin Wang","orcid":"https://orcid.org/0000-0001-8639-3818"},"institutions":[{"id":"https://openalex.org/I59553526","display_name":"Stony Brook University","ror":"https://ror.org/05qghxh33","country_code":"US","type":"education","lineage":["https://openalex.org/I59553526"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Xin Wang","raw_affiliation_strings":["Department of Electrical and Computer Engineering, Stony Brook University, Stony Brook, NY, USA"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Stony Brook University, Stony Brook, NY, USA","institution_ids":["https://openalex.org/I59553526"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100322368","display_name":"Liang Liu","orcid":"https://orcid.org/0000-0002-5040-2468"},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Liang Liu","raw_affiliation_strings":["Beijing Key Laboratory of Intelligent Telecommunication Software and Multimedia, Beijing University of Posts and Telecommunications, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Beijing Key Laboratory of Intelligent Telecommunication Software and Multimedia, Beijing University of Posts and Telecommunications, Beijing, China","institution_ids":["https://openalex.org/I139759216"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100710713","display_name":"Huad\u00f3ng Ma","orcid":"https://orcid.org/0000-0002-7199-5047"},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Huadong Ma","raw_affiliation_strings":["Beijing Key Laboratory of Intelligent Telecommunication Software and Multimedia, Beijing University of Posts and Telecommunications, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Beijing Key Laboratory of Intelligent Telecommunication Software and Multimedia, Beijing University of Posts and Telecommunications, Beijing, China","institution_ids":["https://openalex.org/I139759216"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100405335","display_name":"Jianhua Liu","orcid":"https://orcid.org/0000-0003-0107-686X"},"institutions":[{"id":"https://openalex.org/I180662265","display_name":"China Mobile (China)","ror":"https://ror.org/05gftfe97","country_code":"CN","type":"company","lineage":["https://openalex.org/I180662265"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jianhua Liu","raw_affiliation_strings":["Institute of OPPO, Guangdong OPPO Mobile Communications Company Ltd., Dongguan, China"],"affiliations":[{"raw_affiliation_string":"Institute of OPPO, Guangdong OPPO Mobile Communications Company Ltd., Dongguan, China","institution_ids":["https://openalex.org/I180662265"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100686909","display_name":"Ning Yang","orcid":"https://orcid.org/0000-0003-1396-3423"},"institutions":[{"id":"https://openalex.org/I180662265","display_name":"China Mobile (China)","ror":"https://ror.org/05gftfe97","country_code":"CN","type":"company","lineage":["https://openalex.org/I180662265"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ning Yang","raw_affiliation_strings":["Institute of OPPO, Guangdong OPPO Mobile Communications Company Ltd., Dongguan, China"],"affiliations":[{"raw_affiliation_string":"Institute of OPPO, Guangdong OPPO Mobile Communications Company Ltd., Dongguan, China","institution_ids":["https://openalex.org/I180662265"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":9,"corresponding_author_ids":["https://openalex.org/A5086995130"],"corresponding_institution_ids":["https://openalex.org/I139759216","https://openalex.org/I179026463"],"apc_list":null,"apc_paid":null,"fwci":3.435,"has_fulltext":false,"cited_by_count":24,"citation_normalized_percentile":{"value":0.93285452,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":97,"max":99},"biblio":{"volume":"10","issue":"2","first_page":"1149","last_page":"1161"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10860","display_name":"Speech and Audio Processing","score":0.9952999949455261,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/T10860","display_name":"Speech and Audio Processing","score":0.9952999949455261,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/T13289","display_name":"Infant Health and Development","score":0.9912999868392944,"subfield":{"id":"https://openalex.org/subfields/3611","display_name":"Pharmacy"},"field":{"id":"https://openalex.org/fields/36","display_name":"Health Professions"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T12131","display_name":"Wireless Signal Modulation Classification","score":0.9878000020980835,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8113417029380798},{"id":"https://openalex.org/keywords/identification","display_name":"Identification (biology)","score":0.6653727293014526},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.5938742756843567},{"id":"https://openalex.org/keywords/premise","display_name":"Premise","score":0.5706844329833984},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.5413280725479126},{"id":"https://openalex.org/keywords/feature-extraction","display_name":"Feature extraction","score":0.5338044762611389},{"id":"https://openalex.org/keywords/focus","display_name":"Focus (optics)","score":0.5193208456039429},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.506890594959259},{"id":"https://openalex.org/keywords/emotion-recognition","display_name":"Emotion recognition","score":0.48447632789611816},{"id":"https://openalex.org/keywords/human\u2013computer-interaction","display_name":"Human\u2013computer interaction","score":0.43281638622283936},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.4261576533317566},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.13712570071220398}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8113417029380798},{"id":"https://openalex.org/C116834253","wikidata":"https://www.wikidata.org/wiki/Q2039217","display_name":"Identification (biology)","level":2,"score":0.6653727293014526},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.5938742756843567},{"id":"https://openalex.org/C2778023277","wikidata":"https://www.wikidata.org/wiki/Q321703","display_name":"Premise","level":2,"score":0.5706844329833984},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.5413280725479126},{"id":"https://openalex.org/C52622490","wikidata":"https://www.wikidata.org/wiki/Q1026626","display_name":"Feature extraction","level":2,"score":0.5338044762611389},{"id":"https://openalex.org/C192209626","wikidata":"https://www.wikidata.org/wiki/Q190909","display_name":"Focus (optics)","level":2,"score":0.5193208456039429},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.506890594959259},{"id":"https://openalex.org/C2777438025","wikidata":"https://www.wikidata.org/wiki/Q1339090","display_name":"Emotion recognition","level":2,"score":0.48447632789611816},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.43281638622283936},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.4261576533317566},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.13712570071220398},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C59822182","wikidata":"https://www.wikidata.org/wiki/Q441","display_name":"Botany","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/jiot.2022.3204779","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jiot.2022.3204779","pdf_url":null,"source":{"id":"https://openalex.org/S2480266640","display_name":"IEEE Internet of Things Journal","issn_l":"2327-4662","issn":["2327-4662","2372-2541"],"is_oa":false,"is_in_doaj":false,"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 Internet of Things Journal","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G2075375251","display_name":null,"funder_award_id":"61720106007","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5817782010","display_name":null,"funder_award_id":"61832010","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6287799790","display_name":null,"funder_award_id":"B18008","funder_id":"https://openalex.org/F4320327912","funder_display_name":"Higher Education Discipline Innovation Project"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320327912","display_name":"Higher Education Discipline Innovation Project","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":39,"referenced_works":["https://openalex.org/W1686810756","https://openalex.org/W2049146462","https://openalex.org/W2055911634","https://openalex.org/W2065726711","https://openalex.org/W2074788634","https://openalex.org/W2081420711","https://openalex.org/W2114094530","https://openalex.org/W2120945046","https://openalex.org/W2127009885","https://openalex.org/W2146010402","https://openalex.org/W2164368909","https://openalex.org/W2436394355","https://openalex.org/W2508123380","https://openalex.org/W2514240795","https://openalex.org/W2525771685","https://openalex.org/W2546875627","https://openalex.org/W2565639579","https://openalex.org/W2609758525","https://openalex.org/W2610961739","https://openalex.org/W2752782242","https://openalex.org/W2761514455","https://openalex.org/W2793102850","https://openalex.org/W2808223797","https://openalex.org/W2823177849","https://openalex.org/W2884585870","https://openalex.org/W2889187528","https://openalex.org/W2914859687","https://openalex.org/W2936297554","https://openalex.org/W2941914178","https://openalex.org/W2980129709","https://openalex.org/W2982294548","https://openalex.org/W3000618647","https://openalex.org/W3033450351","https://openalex.org/W3083249871","https://openalex.org/W3089079408","https://openalex.org/W3098699623","https://openalex.org/W6637373629","https://openalex.org/W6753261499","https://openalex.org/W6753412334"],"related_works":["https://openalex.org/W590788508","https://openalex.org/W4235873430","https://openalex.org/W2611974471","https://openalex.org/W4313233093","https://openalex.org/W2358082531","https://openalex.org/W2589976903","https://openalex.org/W2335596023","https://openalex.org/W2026719400","https://openalex.org/W2374273535","https://openalex.org/W4225892616"],"abstract_inverted_index":{"Emotion":[0],"recognition,":[1],"particularly":[2],"contactless":[3],"recognition":[4,51,217],"via":[5],"wireless":[6,98],"sensing,":[7],"has":[8],"shown":[9],"its":[10],"promise":[11],"in":[12,97,107,139],"diverse":[13],"applications.":[14],"However,":[15],"the":[16,25,28,34,39,86,105,120,130,135,140,146,162,187],"previous":[17],"works":[18],"only":[19,93],"focus":[20],"on":[21],"emotions":[22,72],"rather":[23],"than":[24],"person,":[26],"i.e.,":[27],"premise":[29],"is":[30],"already":[31],"knowing":[32],"who":[33],"subject":[35],"is,":[36],"without":[37],"considering":[38],"issue":[40],"of":[41,60,73,88,122,142],"identifying":[42],"subjects.":[43],"We":[44,193],"envision":[45],"that":[46,134,206],"user":[47,90,124,211],"identification":[48,125,212],"and":[49,57,126,145,157,202,214],"emotion":[50,127,148,216],"together":[52],"will":[53],"bring":[54],"more":[55],"adaptive":[56],"personalized":[58],"Internet":[59],"Things":[61],"applications,":[62],"e.g.,":[63],"a":[64,74,114,172,197],"smart":[65],"home":[66],"system":[67],"can":[68,208],"react":[69],"to":[70,84,179],"specific":[71,75],"user,":[76],"independently.":[77],"In":[78],"this":[79,108],"work,":[80],"we":[81,110,164],"move":[82],"forward":[83],"investigate":[85],"problem":[87],"simultaneous":[89,123],"identification,":[91],"using":[92,196],"physiological":[94],"indicators":[95],"embedded":[96],"signals":[99],"reflected":[100],"off":[101],"from":[102],"targets.":[103],"Toward":[104],"objective,":[106],"article,":[109],"first":[111],"carry":[112],"out":[113],"comprehensive":[115],"measurement":[116,131],"study,":[117],"which":[118,154],"validates":[119],"feasibility":[121],"recognition.":[128,192],"Moreover,":[129],"also":[132],"discovers":[133],"key":[136],"challenge":[137],"lies":[138],"limitation":[141],"artificial":[143],"features":[144,189],"substantial":[147],"feature":[149,174,182],"deviation":[150],"across":[151],"different":[152],"days,":[153],"hinders":[155],"accurate":[156,191],"robust":[158],"sensing.":[159],"To":[160],"resolve":[161],"challenge,":[163],"design":[165],"two":[166],"multiscale":[167],"neural":[168],"networks,":[169],"incorporated":[170],"with":[171],"custom-built":[173],"attention":[175],"mechanism,":[176],"so":[177],"as":[178],"obtain":[180],"rich":[181],"expression":[183],"and,":[184],"thus,":[185],"enhance":[186],"important":[188],"for":[190],"prototype":[194],"mmEMO":[195,207],"commercial":[198],"off-the-shelf":[199],"millimeter-wave":[200],"radar":[201],"experimental":[203],"evaluation":[204],"shows":[205],"achieve":[209],"87.68%":[210],"accuracy":[213],"80.59%":[215],"accuracy,":[218],"respectively.":[219]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":9},{"year":2024,"cited_by_count":10},{"year":2023,"cited_by_count":4}],"updated_date":"2026-03-13T16:22:10.518609","created_date":"2025-10-10T00:00:00"}
