{"id":"https://openalex.org/W7135097711","doi":"https://doi.org/10.31449/inf.v50i9.11480","title":"A Big Data-Driven Psychological Early Warning System for College Students Using Multi-Channel Active Noise Reduction and Adaptive FxLMS Algorithms","display_name":"A Big Data-Driven Psychological Early Warning System for College Students Using Multi-Channel Active Noise Reduction and Adaptive FxLMS Algorithms","publication_year":2026,"publication_date":"2026-03-12","ids":{"openalex":"https://openalex.org/W7135097711","doi":"https://doi.org/10.31449/inf.v50i9.11480"},"language":null,"primary_location":{"id":"doi:10.31449/inf.v50i9.11480","is_oa":true,"landing_page_url":"https://doi.org/10.31449/inf.v50i9.11480","pdf_url":"https://www.informatica.si/index.php/informatica/article/download/11480/6552","source":{"id":"https://openalex.org/S4210173311","display_name":"Informatica","issn_l":"0350-5596","issn":["0350-5596","1854-3871"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310314525","host_organization_name":"Slovenian Society Informatika","host_organization_lineage":["https://openalex.org/P4310314525"],"host_organization_lineage_names":["Slovenian Society Informatika"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Informatica","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://www.informatica.si/index.php/informatica/article/download/11480/6552","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5128886653","display_name":"Yuzhuo Xu","orcid":null},"institutions":[{"id":"https://openalex.org/I4210089766","display_name":"Technical and Vocational University","ror":"https://ror.org/00854zy02","country_code":"IR","type":"education","lineage":["https://openalex.org/I4210089766"]}],"countries":["IR"],"is_corresponding":false,"raw_author_name":"Yuzhuo Xu","raw_affiliation_strings":["Department of Education, Laiwu Vocational and Technical College"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Education, Laiwu Vocational and Technical College","institution_ids":["https://openalex.org/I4210089766"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5128810014","display_name":"Qin Wang","orcid":null},"institutions":[{"id":"https://openalex.org/I4210089766","display_name":"Technical and Vocational University","ror":"https://ror.org/00854zy02","country_code":"IR","type":"education","lineage":["https://openalex.org/I4210089766"]}],"countries":["IR"],"is_corresponding":false,"raw_author_name":"Qin Wang","raw_affiliation_strings":["Department of Education, Laiwu Vocational and Technical College"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Education, Laiwu Vocational and Technical College","institution_ids":["https://openalex.org/I4210089766"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I4210089766"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.26132819,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"50","issue":"9","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12488","display_name":"Mental Health via Writing","score":0.13619999587535858,"subfield":{"id":"https://openalex.org/subfields/3207","display_name":"Social Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T12488","display_name":"Mental Health via Writing","score":0.13619999587535858,"subfield":{"id":"https://openalex.org/subfields/3207","display_name":"Social Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10667","display_name":"Emotion and Mood Recognition","score":0.13590000569820404,"subfield":{"id":"https://openalex.org/subfields/3205","display_name":"Experimental and Cognitive Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10745","display_name":"Heart Rate Variability and Autonomic Control","score":0.11089999973773956,"subfield":{"id":"https://openalex.org/subfields/2705","display_name":"Cardiology and Cardiovascular Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/warning-system","display_name":"Warning system","score":0.6190000176429749},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.5407000184059143},{"id":"https://openalex.org/keywords/benchmark","display_name":"Benchmark (surveying)","score":0.49160000681877136},{"id":"https://openalex.org/keywords/bottleneck","display_name":"Bottleneck","score":0.4431999921798706},{"id":"https://openalex.org/keywords/early-warning-system","display_name":"Early warning system","score":0.44179999828338623},{"id":"https://openalex.org/keywords/mental-health","display_name":"Mental health","score":0.3824000060558319},{"id":"https://openalex.org/keywords/noise-reduction","display_name":"Noise reduction","score":0.382099986076355},{"id":"https://openalex.org/keywords/scalability","display_name":"Scalability","score":0.37869998812675476}],"concepts":[{"id":"https://openalex.org/C29825287","wikidata":"https://www.wikidata.org/wiki/Q1427940","display_name":"Warning system","level":2,"score":0.6190000176429749},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6021000146865845},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.5407000184059143},{"id":"https://openalex.org/C185798385","wikidata":"https://www.wikidata.org/wiki/Q1161707","display_name":"Benchmark (surveying)","level":2,"score":0.49160000681877136},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4869000017642975},{"id":"https://openalex.org/C2780513914","wikidata":"https://www.wikidata.org/wiki/Q18210350","display_name":"Bottleneck","level":2,"score":0.4431999921798706},{"id":"https://openalex.org/C2779296788","wikidata":"https://www.wikidata.org/wiki/Q5326904","display_name":"Early warning system","level":3,"score":0.44179999828338623},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.4302000105381012},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3865000009536743},{"id":"https://openalex.org/C134362201","wikidata":"https://www.wikidata.org/wiki/Q317309","display_name":"Mental health","level":2,"score":0.3824000060558319},{"id":"https://openalex.org/C163294075","wikidata":"https://www.wikidata.org/wiki/Q581861","display_name":"Noise reduction","level":2,"score":0.382099986076355},{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.37869998812675476},{"id":"https://openalex.org/C75684735","wikidata":"https://www.wikidata.org/wiki/Q858810","display_name":"Big data","level":2,"score":0.3682999908924103},{"id":"https://openalex.org/C9652623","wikidata":"https://www.wikidata.org/wiki/Q190109","display_name":"Field (mathematics)","level":2,"score":0.3635999858379364},{"id":"https://openalex.org/C2780801425","wikidata":"https://www.wikidata.org/wiki/Q5164392","display_name":"Construct (python library)","level":2,"score":0.35899999737739563},{"id":"https://openalex.org/C111335779","wikidata":"https://www.wikidata.org/wiki/Q3454686","display_name":"Reduction (mathematics)","level":2,"score":0.35109999775886536},{"id":"https://openalex.org/C100342000","wikidata":"https://www.wikidata.org/wiki/Q583234","display_name":"Active noise control","level":3,"score":0.3416999876499176},{"id":"https://openalex.org/C24756922","wikidata":"https://www.wikidata.org/wiki/Q1757694","display_name":"Data quality","level":3,"score":0.3357999920845032},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.325300008058548},{"id":"https://openalex.org/C2779662365","wikidata":"https://www.wikidata.org/wiki/Q5416694","display_name":"Event (particle physics)","level":2,"score":0.29170000553131104},{"id":"https://openalex.org/C130858481","wikidata":"https://www.wikidata.org/wiki/Q92251","display_name":"Noise pollution","level":3,"score":0.2768999934196472},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.2702000141143799},{"id":"https://openalex.org/C138827492","wikidata":"https://www.wikidata.org/wiki/Q6661985","display_name":"Data processing","level":2,"score":0.2694000005722046}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.31449/inf.v50i9.11480","is_oa":true,"landing_page_url":"https://doi.org/10.31449/inf.v50i9.11480","pdf_url":"https://www.informatica.si/index.php/informatica/article/download/11480/6552","source":{"id":"https://openalex.org/S4210173311","display_name":"Informatica","issn_l":"0350-5596","issn":["0350-5596","1854-3871"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310314525","host_organization_name":"Slovenian Society Informatika","host_organization_lineage":["https://openalex.org/P4310314525"],"host_organization_lineage_names":["Slovenian Society Informatika"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Informatica","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.31449/inf.v50i9.11480","is_oa":true,"landing_page_url":"https://doi.org/10.31449/inf.v50i9.11480","pdf_url":"https://www.informatica.si/index.php/informatica/article/download/11480/6552","source":{"id":"https://openalex.org/S4210173311","display_name":"Informatica","issn_l":"0350-5596","issn":["0350-5596","1854-3871"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310314525","host_organization_name":"Slovenian Society Informatika","host_organization_lineage":["https://openalex.org/P4310314525"],"host_organization_lineage_names":["Slovenian Society Informatika"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Informatica","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W7135097711.pdf","grobid_xml":"https://content.openalex.org/works/W7135097711.grobid-xml"},"referenced_works_count":0,"referenced_works":[],"related_works":[],"abstract_inverted_index":{"To":[0,173],"address":[1],"the":[2,6,17,89,114,129,151,163,176,190,227],"challenges":[3],"posed":[4],"by":[5,43],"frequent":[7],"occurrence":[8],"of":[9,19,95,101,113,143,145,165,229],"mental":[10,206],"health":[11,207],"issues":[12],"among":[13],"college":[14,205],"students":[15],"and":[16,28,57,64,97,128,159,197,220],"limitations":[18],"traditional":[20,115],"early":[21,39,156,201],"warning":[22,40,157,202],"systems,":[23],"such":[24],"as":[25],"delayed":[26],"response":[27,130],"partial":[29],"data":[30,45,78],"coverage,":[31],"this":[32,178],"study":[33,179],"aims":[34],"to":[35,134,217],"construct":[36],"a":[37,50,76,195,211,222],"psychological":[38,104,171,191,231],"mechanism":[41],"driven":[42],"big":[44],"analysis":[46],"technology.":[47],"By":[48],"designing":[49],"multi-level":[51],"active":[52,182,200],"noise":[53,123,183],"reduction":[54,184],"control":[55,187],"system":[56,90],"an":[58,92,98],"improved":[59],"variable":[60],"step-size":[61],"CFxLMS":[62],"algorithm,":[63],"integrating":[65],"stress":[66],"event":[67],"parameters":[68],"from":[69,186,214],"social":[70],"media":[71],"with":[72,189],"personality":[73],"trait":[74],"characteristics,":[75],"multi-source":[77],"collaborative":[79],"emotion":[80],"prediction":[81,219],"model":[82],"is":[83,108,125,132],"established.":[84],"Simulation":[85],"experiments":[86],"show":[87],"that":[88,112,150],"achieves":[91,210],"accuracy":[93,158],"rate":[94],"94.2%":[96],"F1":[99],"score":[100],"94.1%":[102],"in":[103,226],"crisis":[105],"identification,":[106],"which":[107],"4.6%":[109],"higher":[110],"than":[111],"LSTM":[116],"model.":[117],"Furthermore,":[118],"its":[119],"performance":[120],"fluctuation":[121],"under":[122],"interference":[124],"only":[126],"3.2%,":[127],"time":[131],"optimized":[133],"120":[135],"milliseconds,":[136],"effectively":[137],"supporting":[138],"concurrent":[139],"processing":[140],"for":[141,169,204],"tens":[142],"thousands":[144],"users.":[146],"The":[147],"results":[148],"indicate":[149],"proposed":[152],"method":[153],"significantly":[154],"improves":[155],"real-time":[160,218],"performance,":[161],"addressing":[162],"bottleneck":[164],"insufficient":[166],"tracking":[167],"ability":[168],"non-stationary":[170],"signals.":[172],"sum":[174],"up":[175],"above,":[177],"innovatively":[180],"combines":[181],"technology":[185],"theory":[188],"stress-cognition":[192],"model,":[193],"providing":[194],"scalable":[196],"highly":[198],"robust":[199],"solution":[203],"management.":[208],"It":[209],"paradigm":[212],"shift":[213],"passive":[215],"intervention":[216],"establishes":[221],"reproducible":[223],"technical":[224],"benchmark":[225],"field":[228],"intelligent":[230],"monitoring.":[232]},"counts_by_year":[],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2026-03-13T00:00:00"}