{"id":"https://openalex.org/W4392905139","doi":"https://doi.org/10.1109/ccnc51664.2024.10454736","title":"Stress Evaluation with Biometric Information Using Smartphone by Radio Wave Reflection","display_name":"Stress Evaluation with Biometric Information Using Smartphone by Radio Wave Reflection","publication_year":2024,"publication_date":"2024-01-06","ids":{"openalex":"https://openalex.org/W4392905139","doi":"https://doi.org/10.1109/ccnc51664.2024.10454736"},"language":"en","primary_location":{"id":"doi:10.1109/ccnc51664.2024.10454736","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/ccnc51664.2024.10454736","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 IEEE 21st Consumer Communications &amp; Networking Conference (CCNC)","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/A5028566631","display_name":"Suzumi Sato","orcid":null},"institutions":[{"id":"https://openalex.org/I150744194","display_name":"Waseda University","ror":"https://ror.org/00ntfnx83","country_code":"JP","type":"education","lineage":["https://openalex.org/I150744194"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Suzumi Sato","raw_affiliation_strings":["Fundamental Science and Engineering Waseda University,Tokyo,Japan","Fundamental Science and Engineering Waseda University, Tokyo, Japan"],"affiliations":[{"raw_affiliation_string":"Fundamental Science and Engineering Waseda University,Tokyo,Japan","institution_ids":["https://openalex.org/I150744194"]},{"raw_affiliation_string":"Fundamental Science and Engineering Waseda University, Tokyo, Japan","institution_ids":["https://openalex.org/I150744194"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5094179115","display_name":"Hayato Shimano","orcid":null},"institutions":[{"id":"https://openalex.org/I150744194","display_name":"Waseda University","ror":"https://ror.org/00ntfnx83","country_code":"JP","type":"education","lineage":["https://openalex.org/I150744194"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Hayato Shimano","raw_affiliation_strings":["Fundamental Science and Engineering Waseda University,Tokyo,Japan","Fundamental Science and Engineering Waseda University, Tokyo, Japan"],"affiliations":[{"raw_affiliation_string":"Fundamental Science and Engineering Waseda University,Tokyo,Japan","institution_ids":["https://openalex.org/I150744194"]},{"raw_affiliation_string":"Fundamental Science and Engineering Waseda University, Tokyo, Japan","institution_ids":["https://openalex.org/I150744194"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5009096038","display_name":"Megumi Saito","orcid":"https://orcid.org/0000-0002-7101-3752"},"institutions":[{"id":"https://openalex.org/I150744194","display_name":"Waseda University","ror":"https://ror.org/00ntfnx83","country_code":"JP","type":"education","lineage":["https://openalex.org/I150744194"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Megumi Saito","raw_affiliation_strings":["Fundamental Science and Engineering Waseda University,Tokyo,Japan","Fundamental Science and Engineering Waseda University, Tokyo, Japan"],"affiliations":[{"raw_affiliation_string":"Fundamental Science and Engineering Waseda University,Tokyo,Japan","institution_ids":["https://openalex.org/I150744194"]},{"raw_affiliation_string":"Fundamental Science and Engineering Waseda University, Tokyo, Japan","institution_ids":["https://openalex.org/I150744194"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5025087534","display_name":"Shigeru Shimamoto","orcid":"https://orcid.org/0000-0002-2266-7362"},"institutions":[{"id":"https://openalex.org/I150744194","display_name":"Waseda University","ror":"https://ror.org/00ntfnx83","country_code":"JP","type":"education","lineage":["https://openalex.org/I150744194"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Shigeru Shimamoto","raw_affiliation_strings":["Fundamental Science and Engineering Waseda University,Tokyo,Japan","Fundamental Science and Engineering Waseda University, Tokyo, Japan"],"affiliations":[{"raw_affiliation_string":"Fundamental Science and Engineering Waseda University,Tokyo,Japan","institution_ids":["https://openalex.org/I150744194"]},{"raw_affiliation_string":"Fundamental Science and Engineering Waseda University, Tokyo, Japan","institution_ids":["https://openalex.org/I150744194"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5063482594","display_name":"Nao Kobayashi","orcid":"https://orcid.org/0009-0003-5533-2918"},"institutions":[{"id":"https://openalex.org/I4210164495","display_name":"KDDI Research (Japan)","ror":"https://ror.org/05qsqt662","country_code":"JP","type":"company","lineage":["https://openalex.org/I4210164495"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Nao Kobayashi","raw_affiliation_strings":["KDDI Research, Inc,Saitama,Japan","KDDI Research, Inc, Saitama, Japan"],"affiliations":[{"raw_affiliation_string":"KDDI Research, Inc,Saitama,Japan","institution_ids":["https://openalex.org/I4210164495"]},{"raw_affiliation_string":"KDDI Research, Inc, Saitama, Japan","institution_ids":["https://openalex.org/I4210164495"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5028566631"],"corresponding_institution_ids":["https://openalex.org/I150744194"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.03132639,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"115","issue":null,"first_page":"1","last_page":"4"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11196","display_name":"Non-Invasive Vital Sign Monitoring","score":0.9345999956130981,"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":0.9345999956130981,"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/T10662","display_name":"Ultrasonics and Acoustic Wave Propagation","score":0.9003000259399414,"subfield":{"id":"https://openalex.org/subfields/2211","display_name":"Mechanics of Materials"},"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/biometrics","display_name":"Biometrics","score":0.87349534034729},{"id":"https://openalex.org/keywords/reflection","display_name":"Reflection (computer programming)","score":0.6842244863510132},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5690871477127075},{"id":"https://openalex.org/keywords/stress-wave","display_name":"Stress wave","score":0.5214200019836426},{"id":"https://openalex.org/keywords/stress","display_name":"Stress (linguistics)","score":0.5120928287506104},{"id":"https://openalex.org/keywords/biometric-data","display_name":"Biometric data","score":0.41145238280296326},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.2963200807571411},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.16433340311050415},{"id":"https://openalex.org/keywords/linguistics","display_name":"Linguistics","score":0.06261464953422546}],"concepts":[{"id":"https://openalex.org/C184297639","wikidata":"https://www.wikidata.org/wiki/Q177765","display_name":"Biometrics","level":2,"score":0.87349534034729},{"id":"https://openalex.org/C65682993","wikidata":"https://www.wikidata.org/wiki/Q1056451","display_name":"Reflection (computer programming)","level":2,"score":0.6842244863510132},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5690871477127075},{"id":"https://openalex.org/C2993434580","wikidata":"https://www.wikidata.org/wiki/Q14097093","display_name":"Stress wave","level":2,"score":0.5214200019836426},{"id":"https://openalex.org/C21036866","wikidata":"https://www.wikidata.org/wiki/Q181767","display_name":"Stress (linguistics)","level":2,"score":0.5120928287506104},{"id":"https://openalex.org/C2989513435","wikidata":"https://www.wikidata.org/wiki/Q177765","display_name":"Biometric data","level":3,"score":0.41145238280296326},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.2963200807571411},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.16433340311050415},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.06261464953422546},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/ccnc51664.2024.10454736","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/ccnc51664.2024.10454736","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 IEEE 21st Consumer Communications &amp; Networking Conference (CCNC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":2,"referenced_works":["https://openalex.org/W1767708321","https://openalex.org/W6999086562"],"related_works":["https://openalex.org/W2070951564","https://openalex.org/W2002836168","https://openalex.org/W4235304214","https://openalex.org/W2348616196","https://openalex.org/W2081577055","https://openalex.org/W4205513058","https://openalex.org/W3183904581","https://openalex.org/W4206056428","https://openalex.org/W1942112330","https://openalex.org/W2084010922"],"abstract_inverted_index":{"Smartphone":[0],"can":[1,206],"be":[2,207,263,283],"used":[3],"to":[4,44,73,80,93,105,156,175,245,265,274,282],"operate":[5],"IoT":[6],"devices":[7],"and":[8,67,104,159,162,192,222,239],"access":[9],"services":[10],"such":[11,109],"as":[12,25,110],"smartphone":[13,129,180],"game,":[14],"but":[15],"prolonged":[16],"use":[17],"cause":[18],"gaming":[19,62,82],"disorder.":[20],"Gaming":[21,36],"disorder":[22,37,63,83],"was":[23],"published":[24],"an":[26,42,121],"international":[27],"disease":[28],"in":[29,143,151,231,257,270],"2022":[30],"by":[31,84,147,165],"World":[32],"Health":[33],"Organization":[34],"(WHO).":[35],"is":[38,78,91,120,280],"a":[39,114],"symptom":[40],"of":[41,48,59,126,228,277],"inability":[43],"control":[45],"the":[46,57,95,134,152,157,178,210,218,229,247,258,271,275],"amount":[47],"time":[49,189,199],"spent":[50],"playing":[51,102],"games":[52],"daily.":[53],"In":[54],"recent":[55],"years,":[56],"number":[58],"patients":[60],"with":[61,185,195,220],"has":[64],"been":[65],"increasing":[66],"there":[68],"are":[69,99,173,202],"not":[70],"enough":[71],"hospitals":[72],"treat":[74],"them,":[75],"so":[76],"it":[77,90,205,261],"necessary":[79,92],"cure":[81],"oneself":[85],"without":[86],"visiting":[87],"hospitals.":[88],"Therefore,":[89],"understand":[94],"stress":[96,124,135,211,249,267,278],"that":[97,172,209,279],"users":[98,127],"under":[100],"while":[101],"games,":[103],"provide":[106],"remedial":[107],"measures":[108],"encouraging":[111],"rest":[112],"within":[113],"reasonable":[115],"range.":[116],"Since":[117,204,251],"this":[118,252],"paper":[119],"initial":[122],"study,":[123],"evaluation":[125],"during":[128,213,233],"game":[130,188,198,214,225,234],"playing.":[131],"To":[132],"evaluate":[133,246],"using":[136,236,242,268],"biometric":[137],"information,":[138],"we":[139],"obtain":[140],"temporal":[141],"changes":[142],"radio":[144,149],"wave":[145,161],"intensity":[146],"reflecting":[148],"waveform":[150],"2.4":[153],"GHz":[154],"band":[155],"chest,":[158],"pulse":[160],"respiration":[163],"waveforms":[164],"signal":[166],"processing,":[167],"from":[168],"which":[169],"17":[170],"parameters":[171,238],"attributable":[174],"stress.":[176],"From":[177],"one-month":[179],"usage":[181],"logs,":[182],"16":[183],"subjects":[184,194],"short":[186,221],"average":[187,197,224],"per":[190,200],"month":[191,201],"18":[193],"long":[196,223],"extracted.":[203],"assumed":[208],"state":[212],"play":[215,235],"differs":[216],"between":[217],"groups":[219],"time,":[226],"comparison":[227],"difference":[230],"variation":[232],"stress-induced":[237],"binary":[240],"classification":[241],"machine":[243],"learning":[244],"user's":[248],"state.":[250],"method":[253],"uses":[254],"two":[255],"antennas":[256],"2.4GHz":[259],"band,":[260],"will":[262],"possible":[264],"measure":[266],"smartphones":[269],"future,":[272],"contributing":[273],"understanding":[276],"likely":[281],"held":[284],"unconsciously.":[285]},"counts_by_year":[],"updated_date":"2025-12-21T01:58:51.020947","created_date":"2025-10-10T00:00:00"}
