{"id":"https://openalex.org/W4387681954","doi":"https://doi.org/10.1109/tim.2023.3324669","title":"Model-Based Fitting of EEG Signals With Uncertainty Quantification for Robust Alpha Wave Identification","display_name":"Model-Based Fitting of EEG Signals With Uncertainty Quantification for Robust Alpha Wave Identification","publication_year":2023,"publication_date":"2023-01-01","ids":{"openalex":"https://openalex.org/W4387681954","doi":"https://doi.org/10.1109/tim.2023.3324669"},"language":"en","primary_location":{"id":"doi:10.1109/tim.2023.3324669","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tim.2023.3324669","pdf_url":null,"source":{"id":"https://openalex.org/S10892749","display_name":"IEEE Transactions on Instrumentation and Measurement","issn_l":"0018-9456","issn":["0018-9456","1557-9662"],"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 Transactions on Instrumentation and Measurement","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/A5020567580","display_name":"Valentina Casadei","orcid":"https://orcid.org/0000-0001-6391-8829"},"institutions":[{"id":"https://openalex.org/I146655781","display_name":"University of Liverpool","ror":"https://ror.org/04xs57h96","country_code":"GB","type":"education","lineage":["https://openalex.org/I146655781"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Valentina Casadei","raw_affiliation_strings":["Department of Electrical Engineering and Electronics, University of Liverpool, Liverpool, U.K"],"raw_orcid":"https://orcid.org/0000-0001-6391-8829","affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering and Electronics, University of Liverpool, Liverpool, U.K","institution_ids":["https://openalex.org/I146655781"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5066443434","display_name":"Roberto Ferrero","orcid":"https://orcid.org/0000-0001-7820-9021"},"institutions":[{"id":"https://openalex.org/I146655781","display_name":"University of Liverpool","ror":"https://ror.org/04xs57h96","country_code":"GB","type":"education","lineage":["https://openalex.org/I146655781"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Roberto Ferrero","raw_affiliation_strings":["Department of Electrical Engineering and Electronics, University of Liverpool, Liverpool, U.K"],"raw_orcid":"https://orcid.org/0000-0001-7820-9021","affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering and Electronics, University of Liverpool, Liverpool, U.K","institution_ids":["https://openalex.org/I146655781"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I146655781"],"apc_list":null,"apc_paid":null,"fwci":0.913,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.73084808,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":"72","issue":null,"first_page":"1","last_page":"12"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10429","display_name":"EEG and Brain-Computer Interfaces","score":0.9991000294685364,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T10429","display_name":"EEG and Brain-Computer Interfaces","score":0.9991000294685364,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T11021","display_name":"ECG Monitoring and Analysis","score":0.9887999892234802,"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"}},{"id":"https://openalex.org/T11447","display_name":"Blind Source Separation Techniques","score":0.9799000024795532,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/interpretability","display_name":"Interpretability","score":0.7980278730392456},{"id":"https://openalex.org/keywords/electroencephalography","display_name":"Electroencephalography","score":0.7024782299995422},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6841928958892822},{"id":"https://openalex.org/keywords/decorrelation","display_name":"Decorrelation","score":0.5814720392227173},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5308070182800293},{"id":"https://openalex.org/keywords/signal-processing","display_name":"Signal processing","score":0.522123396396637},{"id":"https://openalex.org/keywords/identification","display_name":"Identification (biology)","score":0.46443209052085876},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.449018657207489},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.3716696500778198},{"id":"https://openalex.org/keywords/digital-signal-processing","display_name":"Digital signal processing","score":0.1699080765247345},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.14831623435020447}],"concepts":[{"id":"https://openalex.org/C2781067378","wikidata":"https://www.wikidata.org/wiki/Q17027399","display_name":"Interpretability","level":2,"score":0.7980278730392456},{"id":"https://openalex.org/C522805319","wikidata":"https://www.wikidata.org/wiki/Q179965","display_name":"Electroencephalography","level":2,"score":0.7024782299995422},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6841928958892822},{"id":"https://openalex.org/C177860922","wikidata":"https://www.wikidata.org/wiki/Q788608","display_name":"Decorrelation","level":2,"score":0.5814720392227173},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5308070182800293},{"id":"https://openalex.org/C104267543","wikidata":"https://www.wikidata.org/wiki/Q208163","display_name":"Signal processing","level":3,"score":0.522123396396637},{"id":"https://openalex.org/C116834253","wikidata":"https://www.wikidata.org/wiki/Q2039217","display_name":"Identification (biology)","level":2,"score":0.46443209052085876},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.449018657207489},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.3716696500778198},{"id":"https://openalex.org/C84462506","wikidata":"https://www.wikidata.org/wiki/Q173142","display_name":"Digital signal processing","level":2,"score":0.1699080765247345},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.14831623435020447},{"id":"https://openalex.org/C118552586","wikidata":"https://www.wikidata.org/wiki/Q7867","display_name":"Psychiatry","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/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.0},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tim.2023.3324669","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tim.2023.3324669","pdf_url":null,"source":{"id":"https://openalex.org/S10892749","display_name":"IEEE Transactions on Instrumentation and Measurement","issn_l":"0018-9456","issn":["0018-9456","1557-9662"],"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 Transactions on Instrumentation and Measurement","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":39,"referenced_works":["https://openalex.org/W155090988","https://openalex.org/W1491700108","https://openalex.org/W1991033480","https://openalex.org/W2021281449","https://openalex.org/W2025758384","https://openalex.org/W2047711776","https://openalex.org/W2056925087","https://openalex.org/W2058676219","https://openalex.org/W2058722442","https://openalex.org/W2060768609","https://openalex.org/W2076167842","https://openalex.org/W2105286705","https://openalex.org/W2115194198","https://openalex.org/W2118376908","https://openalex.org/W2123984177","https://openalex.org/W2132467057","https://openalex.org/W2135909881","https://openalex.org/W2146338963","https://openalex.org/W2149169585","https://openalex.org/W2156028150","https://openalex.org/W2160106765","https://openalex.org/W2160704933","https://openalex.org/W2344461865","https://openalex.org/W2461134574","https://openalex.org/W2528751697","https://openalex.org/W2605163429","https://openalex.org/W2771747965","https://openalex.org/W2805710794","https://openalex.org/W2952176275","https://openalex.org/W2963881755","https://openalex.org/W2996722826","https://openalex.org/W3004161400","https://openalex.org/W3007593444","https://openalex.org/W3039596555","https://openalex.org/W3093549784","https://openalex.org/W3124412656","https://openalex.org/W3143395880","https://openalex.org/W4214575781","https://openalex.org/W6606250887"],"related_works":["https://openalex.org/W1604939135","https://openalex.org/W2905433371","https://openalex.org/W4390569940","https://openalex.org/W2888392564","https://openalex.org/W4361193272","https://openalex.org/W4310278675","https://openalex.org/W2127058578","https://openalex.org/W4388422664","https://openalex.org/W2806259446","https://openalex.org/W2735368845"],"abstract_inverted_index":{"Electroencephalography":[0],"is":[1,80,153],"a":[2,15,34,63,101,156],"non-invasive":[3],"technique":[4],"widely":[5],"used":[6],"to":[7,57,68,90,112,129,184,196,210],"assess":[8,69],"the":[9,25,38,70,73,77,98,114,131,137,143,202],"brain\u2019s":[10],"electrical":[11],"activity,":[12],"suitable":[13],"for":[14],"variety":[16],"of":[17,28,72,100,104,133,136,159,190],"applications":[18],"in":[19,83,188],"clinical":[20],"and":[21,65,93,124,163,182,193],"non-clinical":[22],"environments.":[23],"However,":[24],"reliable":[26],"identification":[27,132],"specific":[29],"EEG":[30,106,180],"features":[31],"still":[32],"remains":[33],"challenge,":[35,60],"especially":[36,207],"if":[37],"signals":[39,181],"are":[40],"recorded":[41],"from":[42,76],"wearable":[43],"devices,":[44],"notably":[45],"less":[46],"accurate":[47],"than":[48],"their":[49,166],"hospital":[50],"counterparts.":[51],"The":[52,171],"uncertainty":[53,110],"analysis":[54,158],"can":[55],"help":[56],"address":[58],"this":[59],"by":[61,150,204],"providing":[62],"robust":[64],"rigorous":[66],"tool":[67],"validity":[71],"information":[74],"extracted":[75],"signals.":[78,212],"This":[79,95,152],"particularly":[81],"important":[82],"automated":[84],"processes":[85],"(such":[86],"as":[87,201],"brain-machine":[88],"interfaces),":[89],"avoid":[91],"misclassifications":[92],"misinterpretation.":[94],"paper":[96],"proposes":[97],"use":[99],"model-based":[102],"fitting":[103],"prefiltered":[105],"signals,":[107],"combined":[108],"with":[109,118],"quantification,":[111],"extract":[113],"alpha":[115,145],"amplitude":[116],"oscillation":[117],"an":[119],"optimal":[120],"tradeoff":[121],"between":[122,161],"accuracy":[123],"time":[125,191],"resolution":[126,192],"and,":[127],"importantly,":[128],"allow":[130],"those":[134],"parts":[135],"signal":[138],"that":[139],"do":[140],"not":[141],"follow":[142],"expected":[144],"dynamics,":[146],"e.g.":[147],"because":[148],"affected":[149],"artifacts.":[151],"achieved":[154],"through":[155],"metrology-sound":[157],"compatibility":[160],"measurement":[162],"model,":[164],"taking":[165],"respective":[167],"uncertainties":[168],"into":[169],"consideration.":[170],"proposed":[172],"method":[173],"has":[174],"been":[175],"successfully":[176],"tested":[177],"on":[178],"real":[179],"shown":[183],"have":[185],"significant":[186],"advantages":[187],"terms":[189],"interpretability,":[194],"compared":[195],"more":[197],"traditional":[198],"techniques,":[199],"such":[200],"ICA":[203],"temporal":[205],"decorrelation,":[206],"when":[208],"applied":[209],"single-channel":[211]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}