{"id":"https://openalex.org/W7126055735","doi":"https://doi.org/10.1109/bibm66473.2025.11356478","title":"Assessing Stability and Consistency in EEG-Based Functional Brain Network Construction Methods","display_name":"Assessing Stability and Consistency in EEG-Based Functional Brain Network Construction Methods","publication_year":2025,"publication_date":"2025-12-15","ids":{"openalex":"https://openalex.org/W7126055735","doi":"https://doi.org/10.1109/bibm66473.2025.11356478"},"language":null,"primary_location":{"id":"doi:10.1109/bibm66473.2025.11356478","is_oa":false,"landing_page_url":"https://doi.org/10.1109/bibm66473.2025.11356478","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 IEEE International Conference on Bioinformatics and Biomedicine (BIBM)","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/A5086209620","display_name":"Fudi Qin","orcid":null},"institutions":[{"id":"https://openalex.org/I76214153","display_name":"Lanzhou University","ror":"https://ror.org/01mkqqe32","country_code":"CN","type":"education","lineage":["https://openalex.org/I76214153"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Fudi Qin","raw_affiliation_strings":["School of Information Science and Engineering, Lanzhou University,Lanzhou,China"],"affiliations":[{"raw_affiliation_string":"School of Information Science and Engineering, Lanzhou University,Lanzhou,China","institution_ids":["https://openalex.org/I76214153"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102742764","display_name":"Huayu Chen","orcid":"https://orcid.org/0000-0003-0563-4064"},"institutions":[{"id":"https://openalex.org/I76214153","display_name":"Lanzhou University","ror":"https://ror.org/01mkqqe32","country_code":"CN","type":"education","lineage":["https://openalex.org/I76214153"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Huayu Chen","raw_affiliation_strings":["School of Information Science and Engineering, Lanzhou University,Lanzhou,China"],"affiliations":[{"raw_affiliation_string":"School of Information Science and Engineering, Lanzhou University,Lanzhou,China","institution_ids":["https://openalex.org/I76214153"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5124242329","display_name":"Huiwen Guo","orcid":null},"institutions":[{"id":"https://openalex.org/I76214153","display_name":"Lanzhou University","ror":"https://ror.org/01mkqqe32","country_code":"CN","type":"education","lineage":["https://openalex.org/I76214153"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Huiwen Guo","raw_affiliation_strings":["School of Information Science and Engineering, Lanzhou University,Lanzhou,China"],"affiliations":[{"raw_affiliation_string":"School of Information Science and Engineering, Lanzhou University,Lanzhou,China","institution_ids":["https://openalex.org/I76214153"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5124153411","display_name":"Xiaowei Li","orcid":null},"institutions":[{"id":"https://openalex.org/I76214153","display_name":"Lanzhou University","ror":"https://ror.org/01mkqqe32","country_code":"CN","type":"education","lineage":["https://openalex.org/I76214153"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaowei Li","raw_affiliation_strings":["School of Information Science and Engineering, Lanzhou University,Lanzhou,China"],"affiliations":[{"raw_affiliation_string":"School of Information Science and Engineering, Lanzhou University,Lanzhou,China","institution_ids":["https://openalex.org/I76214153"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5124168492","display_name":"Shuting Sun","orcid":null},"institutions":[{"id":"https://openalex.org/I76214153","display_name":"Lanzhou University","ror":"https://ror.org/01mkqqe32","country_code":"CN","type":"education","lineage":["https://openalex.org/I76214153"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shuting Sun","raw_affiliation_strings":["School of Information Science and Engineering, Lanzhou University,Lanzhou,China"],"affiliations":[{"raw_affiliation_string":"School of Information Science and Engineering, Lanzhou University,Lanzhou,China","institution_ids":["https://openalex.org/I76214153"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5124180254","display_name":"Bin Hu","orcid":null},"institutions":[{"id":"https://openalex.org/I76214153","display_name":"Lanzhou University","ror":"https://ror.org/01mkqqe32","country_code":"CN","type":"education","lineage":["https://openalex.org/I76214153"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Bin Hu","raw_affiliation_strings":["School of Information Science and Engineering, Lanzhou University,Lanzhou,China"],"affiliations":[{"raw_affiliation_string":"School of Information Science and Engineering, Lanzhou University,Lanzhou,China","institution_ids":["https://openalex.org/I76214153"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5086209620"],"corresponding_institution_ids":["https://openalex.org/I76214153"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.74020732,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"4800","last_page":"4807"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10241","display_name":"Functional Brain Connectivity Studies","score":0.9961000084877014,"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/T10241","display_name":"Functional Brain Connectivity Studies","score":0.9961000084877014,"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/T10429","display_name":"EEG and Brain-Computer Interfaces","score":0.0012000000569969416,"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/T10581","display_name":"Neural dynamics and brain function","score":0.0012000000569969416,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/stability","display_name":"Stability (learning theory)","score":0.5982999801635742},{"id":"https://openalex.org/keywords/consistency","display_name":"Consistency (knowledge bases)","score":0.5698999762535095},{"id":"https://openalex.org/keywords/robustness","display_name":"Robustness (evolution)","score":0.5011000037193298},{"id":"https://openalex.org/keywords/network-analysis","display_name":"Network analysis","score":0.4909999966621399},{"id":"https://openalex.org/keywords/metric","display_name":"Metric (unit)","score":0.4616999924182892},{"id":"https://openalex.org/keywords/centrality","display_name":"Centrality","score":0.4140999913215637},{"id":"https://openalex.org/keywords/cluster-analysis","display_name":"Cluster analysis","score":0.39730000495910645},{"id":"https://openalex.org/keywords/functional-neuroimaging","display_name":"Functional neuroimaging","score":0.39730000495910645},{"id":"https://openalex.org/keywords/electroencephalography","display_name":"Electroencephalography","score":0.3677999973297119}],"concepts":[{"id":"https://openalex.org/C112972136","wikidata":"https://www.wikidata.org/wiki/Q7595718","display_name":"Stability (learning theory)","level":2,"score":0.5982999801635742},{"id":"https://openalex.org/C2776436953","wikidata":"https://www.wikidata.org/wiki/Q5163215","display_name":"Consistency (knowledge bases)","level":2,"score":0.5698999762535095},{"id":"https://openalex.org/C63479239","wikidata":"https://www.wikidata.org/wiki/Q7353546","display_name":"Robustness (evolution)","level":3,"score":0.5011000037193298},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4945000112056732},{"id":"https://openalex.org/C32946077","wikidata":"https://www.wikidata.org/wiki/Q618079","display_name":"Network analysis","level":2,"score":0.4909999966621399},{"id":"https://openalex.org/C176217482","wikidata":"https://www.wikidata.org/wiki/Q860554","display_name":"Metric (unit)","level":2,"score":0.4616999924182892},{"id":"https://openalex.org/C53811970","wikidata":"https://www.wikidata.org/wiki/Q5062194","display_name":"Centrality","level":2,"score":0.4140999913215637},{"id":"https://openalex.org/C52338299","wikidata":"https://www.wikidata.org/wiki/Q1004354","display_name":"Functional neuroimaging","level":3,"score":0.39730000495910645},{"id":"https://openalex.org/C73555534","wikidata":"https://www.wikidata.org/wiki/Q622825","display_name":"Cluster analysis","level":2,"score":0.39730000495910645},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.37709999084472656},{"id":"https://openalex.org/C522805319","wikidata":"https://www.wikidata.org/wiki/Q179965","display_name":"Electroencephalography","level":2,"score":0.3677999973297119},{"id":"https://openalex.org/C2779478453","wikidata":"https://www.wikidata.org/wiki/Q6889748","display_name":"Modularity (biology)","level":2,"score":0.36160001158714294},{"id":"https://openalex.org/C43711488","wikidata":"https://www.wikidata.org/wiki/Q7534783","display_name":"Skew","level":2,"score":0.35690000653266907},{"id":"https://openalex.org/C48921125","wikidata":"https://www.wikidata.org/wiki/Q10861030","display_name":"Linear regression","level":2,"score":0.35519999265670776},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3522000014781952},{"id":"https://openalex.org/C161584116","wikidata":"https://www.wikidata.org/wiki/Q1952580","display_name":"Multivariate statistics","level":2,"score":0.35089999437332153},{"id":"https://openalex.org/C83546350","wikidata":"https://www.wikidata.org/wiki/Q1139051","display_name":"Regression","level":2,"score":0.33469998836517334},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.3325999975204468},{"id":"https://openalex.org/C3018011982","wikidata":"https://www.wikidata.org/wiki/Q7316120","display_name":"Functional connectivity","level":2,"score":0.32659998536109924},{"id":"https://openalex.org/C58693492","wikidata":"https://www.wikidata.org/wiki/Q551875","display_name":"Neuroimaging","level":2,"score":0.31610000133514404},{"id":"https://openalex.org/C152877465","wikidata":"https://www.wikidata.org/wiki/Q208042","display_name":"Regression analysis","level":2,"score":0.3131999969482422},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.3077999949455261},{"id":"https://openalex.org/C137753397","wikidata":"https://www.wikidata.org/wiki/Q2434424","display_name":"Network science","level":3,"score":0.29190000891685486},{"id":"https://openalex.org/C195780805","wikidata":"https://www.wikidata.org/wiki/Q1535986","display_name":"Metrics","level":5,"score":0.28060001134872437},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.2784000039100647},{"id":"https://openalex.org/C45715564","wikidata":"https://www.wikidata.org/wiki/Q1292103","display_name":"Connectome","level":3,"score":0.2784000039100647},{"id":"https://openalex.org/C151406439","wikidata":"https://www.wikidata.org/wiki/Q186588","display_name":"Time series","level":2,"score":0.26649999618530273},{"id":"https://openalex.org/C2780317896","wikidata":"https://www.wikidata.org/wiki/Q2703","display_name":"Epoch (astronomy)","level":3,"score":0.26179999113082886},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.260699987411499},{"id":"https://openalex.org/C164866538","wikidata":"https://www.wikidata.org/wiki/Q367351","display_name":"Cluster (spacecraft)","level":2,"score":0.25949999690055847},{"id":"https://openalex.org/C75778745","wikidata":"https://www.wikidata.org/wiki/Q342626","display_name":"Lag","level":2,"score":0.25929999351501465}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/bibm66473.2025.11356478","is_oa":false,"landing_page_url":"https://doi.org/10.1109/bibm66473.2025.11356478","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 IEEE International Conference on Bioinformatics and Biomedicine (BIBM)","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":34,"referenced_works":["https://openalex.org/W2000384178","https://openalex.org/W2011044564","https://openalex.org/W2014502281","https://openalex.org/W2062377220","https://openalex.org/W2077491345","https://openalex.org/W2079426910","https://openalex.org/W2099801199","https://openalex.org/W2101135654","https://openalex.org/W2109582949","https://openalex.org/W2124405419","https://openalex.org/W2145309136","https://openalex.org/W2166148649","https://openalex.org/W2240887954","https://openalex.org/W2294067812","https://openalex.org/W2345475267","https://openalex.org/W2609523605","https://openalex.org/W2754417003","https://openalex.org/W2765744508","https://openalex.org/W2806855186","https://openalex.org/W2914503519","https://openalex.org/W3000323889","https://openalex.org/W3129593052","https://openalex.org/W3141564337","https://openalex.org/W4220935930","https://openalex.org/W4226054065","https://openalex.org/W4283689687","https://openalex.org/W4313906770","https://openalex.org/W4324135195","https://openalex.org/W4361792097","https://openalex.org/W4366996109","https://openalex.org/W4402728635","https://openalex.org/W4404123133","https://openalex.org/W4406420338","https://openalex.org/W4406429357"],"related_works":[],"abstract_inverted_index":{"Functional":[0],"brain":[1],"network":[2,134],"construction":[3],"methods":[4],"are":[5],"crucial":[6],"for":[7,115,121,180],"understanding":[8],"neurological":[9],"and":[10,16,48,75,83,137,184],"psychiatric":[11],"disorders,":[12],"yet":[13],"their":[14],"stability":[15,103],"consistency":[17],"across":[18,66,88,152],"different":[19],"parameters":[20],"remain":[21],"poorly":[22],"understood.":[23],"This":[24],"study":[25],"systematically":[26],"evaluates":[27],"the":[28,99,145,165,169,186],"robustness":[29],"of":[30,40,188],"two":[31,63],"widely":[32],"used":[33],"EEG-based":[34],"functional":[35,189],"connectivity":[36,190],"methods:":[37],"imaginary":[38],"part":[39],"coherency":[41],"combined":[42,52],"with":[43,53,154],"cluster":[44,54],"span":[45,55],"threshold":[46,56],"(ICoh+CST)":[47],"phase":[49],"lag":[50],"index":[51],"(PLI+CST).":[57],"We":[58],"analyzed":[59],"EEG":[60],"data":[61],"from":[62],"independent":[64],"datasets":[65],"multiple":[67],"epoch":[68,107,138],"lengths":[69,108],"(120":[70],"seconds)":[71],"at":[72,104,168],"both":[73,173],"scalp":[74],"source":[76,170],"levels.":[77],"Network":[78],"metrics":[79],"including":[80],"global":[81,162],"efficiency":[82,85,163],"local":[84],"were":[86],"computed":[87],"four":[89],"frequency":[90],"bands":[91],"(delta,":[92],"theta,":[93],"alpha,":[94],"beta).":[95],"Results":[96],"demonstrate":[97],"that":[98,128],"ICoh+CST":[100,129,146],"method":[101,147],"achieves":[102],"significantly":[105,160],"shorter":[106],"compared":[109],"to":[110],"PLI+CST":[111],"(10s":[112],"vs.":[113,119],"14s":[114],"scalp-level":[116],"analysis,":[117],"6s":[118],"12s":[120],"source-level":[122],"analysis).":[123],"Linear":[124],"regression":[125],"analysis":[126],"revealed":[127],"exhibits":[130],"lower":[131],"correlation":[132],"between":[133],"metric":[135],"variability":[136],"length":[139],"changes,":[140],"indicating":[141],"superior":[142],"robustness.":[143],"Importantly,":[144],"yielded":[148],"more":[149],"consistent":[150],"findings":[151],"datasets,":[153],"major":[155],"depressive":[156],"disorder":[157],"patients":[158],"showing":[159],"increased":[161],"in":[164,172,192],"theta":[166],"band":[167],"level":[171],"datasets.":[174],"Our":[175],"results":[176],"have":[177],"important":[178],"implications":[179],"standardizing":[181],"neuroimaging":[182],"protocols":[183],"improving":[185],"reproducibility":[187],"studies":[191],"clinical":[193],"neuroscience":[194],"research.":[195]},"counts_by_year":[],"updated_date":"2026-02-01T03:34:12.195049","created_date":"2026-01-30T00:00:00"}