{"id":"https://openalex.org/W4415376810","doi":"https://doi.org/10.1186/s40708-026-00305-1","title":"Benchmarking resting state fMRI connectivity pipelines for classification: robust accuracy despite processing variability in cross-site eye state prediction","display_name":"Benchmarking resting state fMRI connectivity pipelines for classification: robust accuracy despite processing variability in cross-site eye state prediction","publication_year":2026,"publication_date":"2026-05-05","ids":{"openalex":"https://openalex.org/W4415376810","doi":"https://doi.org/10.1186/s40708-026-00305-1","pmid":"https://pubmed.ncbi.nlm.nih.gov/42084762"},"language":"en","primary_location":{"id":"doi:10.1186/s40708-026-00305-1","is_oa":true,"landing_page_url":"https://doi.org/10.1186/s40708-026-00305-1","pdf_url":null,"source":{"id":"https://openalex.org/S2498492389","display_name":"Brain Informatics","issn_l":"2198-4018","issn":["2198-4018","2198-4026"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Brain Informatics","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.1186/s40708-026-00305-1","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5104013434","display_name":"Tatiana Medvedeva","orcid":null},"institutions":[{"id":"https://openalex.org/I4210105947","display_name":"Institute of the Human Brain","ror":"https://ror.org/01ska0903","country_code":"RU","type":"facility","lineage":["https://openalex.org/I1313323035","https://openalex.org/I4210105947","https://openalex.org/I4210115279"]}],"countries":["RU"],"is_corresponding":true,"raw_author_name":"Tatiana Medvedeva","raw_affiliation_strings":["N. P. Bechtereva Institute of the Human Brain, Russian Academy of Sciences, St. Petersburg, Russia"],"raw_orcid":"https://orcid.org/0009-0004-1381-0800","affiliations":[{"raw_affiliation_string":"N. P. Bechtereva Institute of the Human Brain, Russian Academy of Sciences, St. Petersburg, Russia","institution_ids":["https://openalex.org/I4210105947"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5048101105","display_name":"Irina Knyazeva","orcid":"https://orcid.org/0000-0003-0026-6047"},"institutions":[{"id":"https://openalex.org/I4210105947","display_name":"Institute of the Human Brain","ror":"https://ror.org/01ska0903","country_code":"RU","type":"facility","lineage":["https://openalex.org/I1313323035","https://openalex.org/I4210105947","https://openalex.org/I4210115279"]}],"countries":["RU"],"is_corresponding":false,"raw_author_name":"Irina Knyazeva","raw_affiliation_strings":["N. P. Bechtereva Institute of the Human Brain, Russian Academy of Sciences, St. Petersburg, Russia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"N. P. Bechtereva Institute of the Human Brain, Russian Academy of Sciences, St. Petersburg, Russia","institution_ids":["https://openalex.org/I4210105947"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5046298262","display_name":"Ruslan Masharipov","orcid":"https://orcid.org/0000-0003-4162-3725"},"institutions":[{"id":"https://openalex.org/I4210105947","display_name":"Institute of the Human Brain","ror":"https://ror.org/01ska0903","country_code":"RU","type":"facility","lineage":["https://openalex.org/I1313323035","https://openalex.org/I4210105947","https://openalex.org/I4210115279"]}],"countries":["RU"],"is_corresponding":false,"raw_author_name":"Ruslan Masharipov","raw_affiliation_strings":["N. P. Bechtereva Institute of the Human Brain, Russian Academy of Sciences, St. Petersburg, Russia"],"raw_orcid":"https://orcid.org/0000-0003-4162-3725","affiliations":[{"raw_affiliation_string":"N. P. Bechtereva Institute of the Human Brain, Russian Academy of Sciences, St. Petersburg, Russia","institution_ids":["https://openalex.org/I4210105947"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5023992495","display_name":"Alexander Korotkov","orcid":"https://orcid.org/0000-0003-3527-7205"},"institutions":[{"id":"https://openalex.org/I4210105947","display_name":"Institute of the Human Brain","ror":"https://ror.org/01ska0903","country_code":"RU","type":"facility","lineage":["https://openalex.org/I1313323035","https://openalex.org/I4210105947","https://openalex.org/I4210115279"]}],"countries":["RU"],"is_corresponding":false,"raw_author_name":"Alexander Korotkov","raw_affiliation_strings":["N. P. Bechtereva Institute of the Human Brain, Russian Academy of Sciences, St. Petersburg, Russia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"N. P. Bechtereva Institute of the Human Brain, Russian Academy of Sciences, St. Petersburg, Russia","institution_ids":["https://openalex.org/I4210105947"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5024230385","display_name":"\u0414. \u0412. \u0427\u0435\u0440\u0435\u0434\u043d\u0438\u0447\u0435\u043d\u043a\u043e","orcid":"https://orcid.org/0000-0002-5015-5073"},"institutions":[{"id":"https://openalex.org/I4210105947","display_name":"Institute of the Human Brain","ror":"https://ror.org/01ska0903","country_code":"RU","type":"facility","lineage":["https://openalex.org/I1313323035","https://openalex.org/I4210105947","https://openalex.org/I4210115279"]}],"countries":["RU"],"is_corresponding":false,"raw_author_name":"Denis Cherednichenko","raw_affiliation_strings":["N. P. Bechtereva Institute of the Human Brain, Russian Academy of Sciences, St. Petersburg, Russia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"N. P. Bechtereva Institute of the Human Brain, Russian Academy of Sciences, St. Petersburg, Russia","institution_ids":["https://openalex.org/I4210105947"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5063940980","display_name":"Maxim Kireev","orcid":"https://orcid.org/0000-0003-3409-6293"},"institutions":[{"id":"https://openalex.org/I4210105947","display_name":"Institute of the Human Brain","ror":"https://ror.org/01ska0903","country_code":"RU","type":"facility","lineage":["https://openalex.org/I1313323035","https://openalex.org/I4210105947","https://openalex.org/I4210115279"]}],"countries":["RU"],"is_corresponding":false,"raw_author_name":"Maxim Kireev","raw_affiliation_strings":["N. P. Bechtereva Institute of the Human Brain, Russian Academy of Sciences, St. Petersburg, Russia"],"raw_orcid":"https://orcid.org/0000-0003-3409-6293","affiliations":[{"raw_affiliation_string":"N. P. Bechtereva Institute of the Human Brain, Russian Academy of Sciences, St. Petersburg, Russia","institution_ids":["https://openalex.org/I4210105947"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5104013434"],"corresponding_institution_ids":["https://openalex.org/I4210105947"],"apc_list":{"value":990,"currency":"USD","value_usd":990},"apc_paid":{"value":990,"currency":"USD","value_usd":990},"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.00874422,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"13","issue":"1","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10429","display_name":"EEG and Brain-Computer Interfaces","score":0.9990000128746033,"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":0.9990000128746033,"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":0.9958000183105469,"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/T10502","display_name":"Advanced Memory and Neural Computing","score":0.9957000017166138,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"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/preprocessor","display_name":"Preprocessor","score":0.6585999727249146},{"id":"https://openalex.org/keywords/resting-state-fmri","display_name":"Resting state fMRI","score":0.6323999762535095},{"id":"https://openalex.org/keywords/generalizability-theory","display_name":"Generalizability theory","score":0.6183000206947327},{"id":"https://openalex.org/keywords/neuroimaging","display_name":"Neuroimaging","score":0.566100001335144},{"id":"https://openalex.org/keywords/pipeline","display_name":"Pipeline (software)","score":0.49149999022483826},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.48089998960494995},{"id":"https://openalex.org/keywords/reproducibility","display_name":"Reproducibility","score":0.4779999852180481},{"id":"https://openalex.org/keywords/task","display_name":"Task (project management)","score":0.44670000672340393},{"id":"https://openalex.org/keywords/human-connectome-project","display_name":"Human Connectome Project","score":0.36489999294281006}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6919000148773193},{"id":"https://openalex.org/C34736171","wikidata":"https://www.wikidata.org/wiki/Q918333","display_name":"Preprocessor","level":2,"score":0.6585999727249146},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6491000056266785},{"id":"https://openalex.org/C66324658","wikidata":"https://www.wikidata.org/wiki/Q7316120","display_name":"Resting state fMRI","level":2,"score":0.6323999762535095},{"id":"https://openalex.org/C27158222","wikidata":"https://www.wikidata.org/wiki/Q5532422","display_name":"Generalizability theory","level":2,"score":0.6183000206947327},{"id":"https://openalex.org/C58693492","wikidata":"https://www.wikidata.org/wiki/Q551875","display_name":"Neuroimaging","level":2,"score":0.566100001335144},{"id":"https://openalex.org/C43521106","wikidata":"https://www.wikidata.org/wiki/Q2165493","display_name":"Pipeline (software)","level":2,"score":0.49149999022483826},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.48089998960494995},{"id":"https://openalex.org/C9893847","wikidata":"https://www.wikidata.org/wiki/Q1425625","display_name":"Reproducibility","level":2,"score":0.4779999852180481},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.4593000113964081},{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"score":0.44670000672340393},{"id":"https://openalex.org/C97820695","wikidata":"https://www.wikidata.org/wiki/Q387749","display_name":"Human Connectome Project","level":3,"score":0.36489999294281006},{"id":"https://openalex.org/C120843803","wikidata":"https://www.wikidata.org/wiki/Q4955807","display_name":"Brain activity and meditation","level":3,"score":0.3644999861717224},{"id":"https://openalex.org/C3018011982","wikidata":"https://www.wikidata.org/wiki/Q7316120","display_name":"Functional connectivity","level":2,"score":0.3578999936580658},{"id":"https://openalex.org/C2776502983","wikidata":"https://www.wikidata.org/wiki/Q690182","display_name":"Contrast (vision)","level":2,"score":0.3547999858856201},{"id":"https://openalex.org/C86251818","wikidata":"https://www.wikidata.org/wiki/Q816754","display_name":"Benchmarking","level":2,"score":0.351500004529953},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.3425999879837036},{"id":"https://openalex.org/C50231774","wikidata":"https://www.wikidata.org/wiki/Q639842","display_name":"Brain mapping","level":2,"score":0.33239999413490295},{"id":"https://openalex.org/C51432778","wikidata":"https://www.wikidata.org/wiki/Q1259145","display_name":"Independent component analysis","level":2,"score":0.3140000104904175},{"id":"https://openalex.org/C175154964","wikidata":"https://www.wikidata.org/wiki/Q380077","display_name":"Task analysis","level":3,"score":0.31360000371932983},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.30799999833106995},{"id":"https://openalex.org/C58489278","wikidata":"https://www.wikidata.org/wiki/Q1172284","display_name":"Data set","level":2,"score":0.296099990606308},{"id":"https://openalex.org/C2779226451","wikidata":"https://www.wikidata.org/wiki/Q903809","display_name":"Functional magnetic resonance imaging","level":2,"score":0.2849999964237213},{"id":"https://openalex.org/C169900460","wikidata":"https://www.wikidata.org/wiki/Q2200417","display_name":"Cognition","level":2,"score":0.27900001406669617},{"id":"https://openalex.org/C108583219","wikidata":"https://www.wikidata.org/wiki/Q197536","display_name":"Deep learning","level":2,"score":0.2694999873638153},{"id":"https://openalex.org/C139807058","wikidata":"https://www.wikidata.org/wiki/Q352374","display_name":"Adaptation (eye)","level":2,"score":0.2669000029563904},{"id":"https://openalex.org/C175309249","wikidata":"https://www.wikidata.org/wiki/Q725864","display_name":"Pipeline transport","level":2,"score":0.2531000077724457}],"mesh":[],"locations_count":5,"locations":[{"id":"doi:10.1186/s40708-026-00305-1","is_oa":true,"landing_page_url":"https://doi.org/10.1186/s40708-026-00305-1","pdf_url":null,"source":{"id":"https://openalex.org/S2498492389","display_name":"Brain Informatics","issn_l":"2198-4018","issn":["2198-4018","2198-4026"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Brain Informatics","raw_type":"journal-article"},{"id":"doi:10.1101/2025.10.20.683049","is_oa":true,"landing_page_url":"https://doi.org/10.1101/2025.10.20.683049","pdf_url":"https://www.biorxiv.org/content/biorxiv/early/2025/10/21/2025.10.20.683049.full.pdf","source":{"id":"https://openalex.org/S4306402567","display_name":"bioRxiv (Cold Spring Harbor Laboratory)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I2750212522","host_organization_name":"Cold Spring Harbor Laboratory","host_organization_lineage":["https://openalex.org/I2750212522"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nd","license_id":"https://openalex.org/licenses/cc-by-nd","version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":"bioRxiv","raw_type":"posted-content"},{"id":"pmid:42084762","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/42084762","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Brain informatics","raw_type":"Journal Article"},{"id":"pmh:oai:doaj.org/article:5651fb018cb840ac85c5e68698a73c4f","is_oa":true,"landing_page_url":"https://doaj.org/article/5651fb018cb840ac85c5e68698a73c4f","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Brain Informatics, Vol 13, Iss 1 (2026)","raw_type":"article"},{"id":"pmh:oai:pubmedcentral.nih.gov:13197499","is_oa":true,"landing_page_url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC13197499/","pdf_url":null,"source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Brain Inform","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.1186/s40708-026-00305-1","is_oa":true,"landing_page_url":"https://doi.org/10.1186/s40708-026-00305-1","pdf_url":null,"source":{"id":"https://openalex.org/S2498492389","display_name":"Brain Informatics","issn_l":"2198-4018","issn":["2198-4018","2198-4026"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Brain Informatics","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":60,"referenced_works":["https://openalex.org/W1983183519","https://openalex.org/W1992485217","https://openalex.org/W1999457494","https://openalex.org/W2005238835","https://openalex.org/W2007318901","https://openalex.org/W2024729467","https://openalex.org/W2028092740","https://openalex.org/W2033865693","https://openalex.org/W2038307665","https://openalex.org/W2045506786","https://openalex.org/W2049325056","https://openalex.org/W2052471278","https://openalex.org/W2052644075","https://openalex.org/W2056081184","https://openalex.org/W2058046532","https://openalex.org/W2119792333","https://openalex.org/W2130010412","https://openalex.org/W2141403362","https://openalex.org/W2155513557","https://openalex.org/W2167868121","https://openalex.org/W2402346616","https://openalex.org/W2557111525","https://openalex.org/W2597348720","https://openalex.org/W2606796488","https://openalex.org/W2625930818","https://openalex.org/W2751250516","https://openalex.org/W2890996272","https://openalex.org/W2911677091","https://openalex.org/W2950845927","https://openalex.org/W2951583631","https://openalex.org/W2951617899","https://openalex.org/W2953090092","https://openalex.org/W2963806491","https://openalex.org/W2971837286","https://openalex.org/W2990504128","https://openalex.org/W3003265860","https://openalex.org/W3033647648","https://openalex.org/W3048074838","https://openalex.org/W3083799302","https://openalex.org/W3092857159","https://openalex.org/W3158203276","https://openalex.org/W3166821640","https://openalex.org/W3183468855","https://openalex.org/W3211585221","https://openalex.org/W4220685893","https://openalex.org/W4220838968","https://openalex.org/W4315648416","https://openalex.org/W4323543025","https://openalex.org/W4323546552","https://openalex.org/W4323830253","https://openalex.org/W4385776706","https://openalex.org/W4386811032","https://openalex.org/W4387754881","https://openalex.org/W4391573090","https://openalex.org/W4399344472","https://openalex.org/W4401340652","https://openalex.org/W4404094317","https://openalex.org/W4407181367","https://openalex.org/W4409118702","https://openalex.org/W4411100487"],"related_works":[],"abstract_inverted_index":{"The":[0],"rapid":[1],"evolution":[2],"of":[3,19,29,40,82,96,141,187,216,262,295,309],"machine":[4],"learning":[5],"(ML)":[6],"methods":[7,62],"has":[8],"yielded":[9],"promising":[10],"results":[11,258],"in":[12,22,45,57,108,145,229,260,306,312],"human":[13],"brain":[14,42,74,158,176,249,319],"neuroscience.":[15],"However,":[16],"the":[17,27,37,41,80,101,222,226,287,293,307],"reproducibility":[18,51,163],"ML":[20,86],"applications":[21,87],"neuroimaging":[23],"remains":[24],"limited,":[25],"challenging":[26],"generalizability":[28],"inferences":[30],"to":[31,36,88,120,152,221,299],"broader":[32],"populations.":[33],"In":[34,118],"addition":[35],"inherent":[38],"variability":[39,150,228],"activity":[43],"(both":[44],"healthy":[46,142],"and":[47,61,115,162,179,203,207,265,272,281,302,317],"pathological":[48,157],"states),":[49],"poor":[50],"is":[52],"further":[53],"enhanced":[54],"by":[55],"inconsistencies":[56],"data":[58,106],"preprocessing":[59,174],"techniques":[60],"for":[63,73,100,166],"calculating":[64],"functional":[65],"connectivity":[66,180],"(FC),":[67],"which":[68],"are":[69],"used":[70],"as":[71,276,279],"parameters":[72],"state":[75],"classification.":[76],"To":[77],"systematically":[78],"assess":[79],"impact":[81],"abovementioned":[83],"factors":[84],"on":[85,137,200,205,286],"fMRI":[89,105],"data,":[90],"we":[91,183,232],"benchmarked":[92],"a":[93,153,189,196,213],"comprehensive":[94],"set":[95],"FC":[97,169],"analysis":[98,170],"pipelines":[99],"classification":[102,236,263],"task":[103,154],"between":[104,247],"recorded":[107],"two":[109,138,185],"fundamentally":[110],"different":[111,146,254],"states:":[112],"eyes":[113,116],"open":[114],"closed.":[117],"contrast":[119],"studies":[121],"involving":[122],"heterogeneous":[123],"clinical":[124],"populations":[125],"or":[126,156],"using":[127,269],"complex":[128],"cognitive":[129],"tasks,":[130],"our":[131],"controlled":[132],"experimental":[133],"design":[134,155],"-":[135,148,194,211],"based":[136,285],"independent":[139],"datasets":[140],"participants":[143],"collected":[144],"laboratories":[147],"minimizes":[149],"related":[151],"states.":[159,320],"Classification":[160],"accuracy":[161,237,264],"were":[164,219,267],"compared":[165],"256":[167],"distinct":[168],"pipelines,":[171],"covering":[172],"common":[173],"approaches,":[175],"parcellation":[177],"schemes,":[178],"metrics.":[181],"Notably,":[182],"employed":[184],"ways":[186],"validation:":[188],"direct":[190],"cross-site":[191],"validation":[192],"strategy":[193],"when":[195,212],"model":[197],"was":[198],"trained":[199],"one":[201],"site":[202,218],"tested":[204],"another,":[206],"few-shot":[208],"domain":[209],"adaptation":[210],"few":[214],"samples":[215],"testing":[217],"added":[220],"train":[223],"set.":[224],"Despite":[225],"substantial":[227],"pipeline":[230],"configurations,":[231],"observed":[233,268],"consistently":[234],"high":[235],"(~":[238],"90%),":[239],"confirming":[240],"that":[241,314],"FC-based":[242],"models":[243],"can":[244],"robustly":[245],"discriminate":[246],"well-defined":[248],"states":[250],"(eye":[251],"conditions)":[252],"across":[253],"acquisition":[255],"sites.":[256],"Best":[257],"both":[259],"terms":[261],"stability":[266],"Pearson":[270],"correlation":[271],"tangent":[273],"space":[274],"parametrization":[275],"FC,":[277],"Brainnetome":[278],"atlas,":[280],"confound":[282],"regression":[283],"strategies":[284],"CompCor":[288],"method.":[289],"These":[290],"findings":[291],"highlight":[292],"resilience":[294],"rs-fMRI":[296],"FC-derived":[297],"characteristics":[298],"methodological":[300],"variation":[301],"support":[303],"their":[304],"utility":[305],"discovery":[308],"biomarkers,":[310],"particularly":[311],"settings":[313],"involve":[315],"stable":[316],"reproducible":[318]},"counts_by_year":[],"updated_date":"2026-08-15T07:11:24.734988","created_date":"2025-10-21T00:00:00"}