{"id":"https://openalex.org/W4321020803","doi":"https://doi.org/10.1109/fg57933.2023.10042796","title":"Multimodal Feature Selection for Detecting Mothers' Depression in Dyadic Interactions with their Adolescent Offspring","display_name":"Multimodal Feature Selection for Detecting Mothers' Depression in Dyadic Interactions with their Adolescent Offspring","publication_year":2023,"publication_date":"2023-01-05","ids":{"openalex":"https://openalex.org/W4321020803","doi":"https://doi.org/10.1109/fg57933.2023.10042796","pmid":"https://pubmed.ncbi.nlm.nih.gov/39296877"},"language":"en","primary_location":{"id":"doi:10.1109/fg57933.2023.10042796","is_oa":false,"landing_page_url":"https://doi.org/10.1109/fg57933.2023.10042796","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 IEEE 17th International Conference on Automatic Face and Gesture Recognition (FG)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref","pubmed"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC11408746/pdf/nihms-2014209.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5087870411","display_name":"Maneesh Bilalpur","orcid":"https://orcid.org/0009-0005-6454-6349"},"institutions":[{"id":"https://openalex.org/I170201317","display_name":"University of Pittsburgh","ror":"https://ror.org/01an3r305","country_code":"US","type":"education","lineage":["https://openalex.org/I170201317"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Maneesh Bilalpur","raw_affiliation_strings":["University of Pittsburgh,Intelligent Systems Program,Pittsburgh,USA","Intelligent Systems Program, University of Pittsburgh, Pittsburgh, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Pittsburgh,Intelligent Systems Program,Pittsburgh,USA","institution_ids":["https://openalex.org/I170201317"]},{"raw_affiliation_string":"Intelligent Systems Program, University of Pittsburgh, Pittsburgh, USA","institution_ids":["https://openalex.org/I170201317"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5036026405","display_name":"Saurabh Hinduja","orcid":"https://orcid.org/0000-0003-1637-5950"},"institutions":[{"id":"https://openalex.org/I170201317","display_name":"University of Pittsburgh","ror":"https://ror.org/01an3r305","country_code":"US","type":"education","lineage":["https://openalex.org/I170201317"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Saurabh Hinduja","raw_affiliation_strings":["University of Pittsburgh,Department of Psychology,Pittsburgh,USA","Department of Psychology, University of Pittsburgh, Pittsburgh, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Pittsburgh,Department of Psychology,Pittsburgh,USA","institution_ids":["https://openalex.org/I170201317"]},{"raw_affiliation_string":"Department of Psychology, University of Pittsburgh, Pittsburgh, USA","institution_ids":["https://openalex.org/I170201317"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5009970567","display_name":"Laura A. Cariola","orcid":"https://orcid.org/0000-0003-1322-4962"},"institutions":[{"id":"https://openalex.org/I98677209","display_name":"University of Edinburgh","ror":"https://ror.org/01nrxwf90","country_code":"GB","type":"education","lineage":["https://openalex.org/I98677209"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Laura A. Cariola","raw_affiliation_strings":["University of Edinburgh,Clinical and Health Psychology,Edinburgh,UK","Clinical and Health Psychology, University of Edinburgh, Edinburgh, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Edinburgh,Clinical and Health Psychology,Edinburgh,UK","institution_ids":["https://openalex.org/I98677209"]},{"raw_affiliation_string":"Clinical and Health Psychology, University of Edinburgh, Edinburgh, UK","institution_ids":["https://openalex.org/I98677209"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5072586640","display_name":"Lisa Sheeber","orcid":"https://orcid.org/0000-0003-1293-943X"},"institutions":[{"id":"https://openalex.org/I1322437667","display_name":"Oregon Research Institute","ror":"https://ror.org/05j91v252","country_code":"US","type":"nonprofit","lineage":["https://openalex.org/I1322437667"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Lisa B. Sheeber","raw_affiliation_strings":["Oregon Research Institute,Oregon,USA","Oregon Research Institute, Oregon, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Oregon Research Institute,Oregon,USA","institution_ids":["https://openalex.org/I1322437667"]},{"raw_affiliation_string":"Oregon Research Institute, Oregon, USA","institution_ids":["https://openalex.org/I1322437667"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5052613533","display_name":"Nick Alien","orcid":null},"institutions":[{"id":"https://openalex.org/I181233156","display_name":"University of Oregon","ror":"https://ror.org/0293rh119","country_code":"US","type":"education","lineage":["https://openalex.org/I181233156"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Nick Alien","raw_affiliation_strings":["University of Oregon,Department of Psychology,USA","Department of Psychology, University of Oregon, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Oregon,Department of Psychology,USA","institution_ids":["https://openalex.org/I181233156"]},{"raw_affiliation_string":"Department of Psychology, University of Oregon, USA","institution_ids":["https://openalex.org/I181233156"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5045790971","display_name":"L\u00e1szl\u00f3 A. Jeni","orcid":"https://orcid.org/0000-0002-2830-700X"},"institutions":[{"id":"https://openalex.org/I74973139","display_name":"Carnegie Mellon University","ror":"https://ror.org/05x2bcf33","country_code":"US","type":"education","lineage":["https://openalex.org/I74973139"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Laszlo A. Jeni","raw_affiliation_strings":["Robotics Institute, Carnegie Mellon University,USA","Robotics Institute, Carnegie Mellon University, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Robotics Institute, Carnegie Mellon University,USA","institution_ids":["https://openalex.org/I74973139"]},{"raw_affiliation_string":"Robotics Institute, Carnegie Mellon University, USA","institution_ids":["https://openalex.org/I74973139"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5081398601","display_name":"Louis\u2010Philippe Morency","orcid":"https://orcid.org/0000-0001-6376-7696"},"institutions":[{"id":"https://openalex.org/I74973139","display_name":"Carnegie Mellon University","ror":"https://ror.org/05x2bcf33","country_code":"US","type":"education","lineage":["https://openalex.org/I74973139"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Louis-Philippe Morency","raw_affiliation_strings":["Language Technology Institute, Carnegie Mellon University,USA","Language Technology Institute, Carnegie Mellon University, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Language Technology Institute, Carnegie Mellon University,USA","institution_ids":["https://openalex.org/I74973139"]},{"raw_affiliation_string":"Language Technology Institute, Carnegie Mellon University, USA","institution_ids":["https://openalex.org/I74973139"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5000246394","display_name":"Jeffrey F. Cohn","orcid":"https://orcid.org/0000-0002-9393-1116"},"institutions":[{"id":"https://openalex.org/I170201317","display_name":"University of Pittsburgh","ror":"https://ror.org/01an3r305","country_code":"US","type":"education","lineage":["https://openalex.org/I170201317"]},{"id":"https://openalex.org/I74973139","display_name":"Carnegie Mellon University","ror":"https://ror.org/05x2bcf33","country_code":"US","type":"education","lineage":["https://openalex.org/I74973139"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jeffrey F. Cohn","raw_affiliation_strings":["University of Pittsburgh,Intelligent Systems Program,Pittsburgh,USA","Department of Psychology, University of Pittsburgh, Pittsburgh, USA","Robotics Institute, Carnegie Mellon University, USA","Intelligent Systems Program, University of Pittsburgh, Pittsburgh, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Pittsburgh,Intelligent Systems Program,Pittsburgh,USA","institution_ids":["https://openalex.org/I170201317"]},{"raw_affiliation_string":"Department of Psychology, University of Pittsburgh, Pittsburgh, USA","institution_ids":["https://openalex.org/I170201317"]},{"raw_affiliation_string":"Robotics Institute, Carnegie Mellon University, USA","institution_ids":["https://openalex.org/I74973139"]},{"raw_affiliation_string":"Intelligent Systems Program, University of Pittsburgh, Pittsburgh, USA","institution_ids":["https://openalex.org/I170201317"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":2.5256,"has_fulltext":true,"cited_by_count":9,"citation_normalized_percentile":{"value":0.88490768,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":98},"biblio":{"volume":"2023","issue":null,"first_page":"1","last_page":"8"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12488","display_name":"Mental Health via Writing","score":0.9958999752998352,"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":0.9958999752998352,"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":0.9943000078201294,"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/T11519","display_name":"Digital Mental Health Interventions","score":0.9855999946594238,"subfield":{"id":"https://openalex.org/subfields/3202","display_name":"Applied Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/offspring","display_name":"Offspring","score":0.7938867807388306},{"id":"https://openalex.org/keywords/feature-selection","display_name":"Feature selection","score":0.7019461393356323},{"id":"https://openalex.org/keywords/depression","display_name":"Depression (economics)","score":0.5786653757095337},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.5716407299041748},{"id":"https://openalex.org/keywords/selection","display_name":"Selection (genetic algorithm)","score":0.5543762445449829},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5099283456802368},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.4783567786216736},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.46260201930999756},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.3706059455871582},{"id":"https://openalex.org/keywords/clinical-psychology","display_name":"Clinical psychology","score":0.3630269765853882},{"id":"https://openalex.org/keywords/developmental-psychology","display_name":"Developmental psychology","score":0.35539400577545166},{"id":"https://openalex.org/keywords/biology","display_name":"Biology","score":0.14856988191604614},{"id":"https://openalex.org/keywords/pregnancy","display_name":"Pregnancy","score":0.1251274049282074},{"id":"https://openalex.org/keywords/genetics","display_name":"Genetics","score":0.08358612656593323}],"concepts":[{"id":"https://openalex.org/C112672928","wikidata":"https://www.wikidata.org/wiki/Q239526","display_name":"Offspring","level":3,"score":0.7938867807388306},{"id":"https://openalex.org/C148483581","wikidata":"https://www.wikidata.org/wiki/Q446488","display_name":"Feature selection","level":2,"score":0.7019461393356323},{"id":"https://openalex.org/C2776867660","wikidata":"https://www.wikidata.org/wiki/Q1814941","display_name":"Depression (economics)","level":2,"score":0.5786653757095337},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.5716407299041748},{"id":"https://openalex.org/C81917197","wikidata":"https://www.wikidata.org/wiki/Q628760","display_name":"Selection (genetic algorithm)","level":2,"score":0.5543762445449829},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5099283456802368},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.4783567786216736},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.46260201930999756},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.3706059455871582},{"id":"https://openalex.org/C70410870","wikidata":"https://www.wikidata.org/wiki/Q199906","display_name":"Clinical psychology","level":1,"score":0.3630269765853882},{"id":"https://openalex.org/C138496976","wikidata":"https://www.wikidata.org/wiki/Q175002","display_name":"Developmental psychology","level":1,"score":0.35539400577545166},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.14856988191604614},{"id":"https://openalex.org/C2779234561","wikidata":"https://www.wikidata.org/wiki/Q11995","display_name":"Pregnancy","level":2,"score":0.1251274049282074},{"id":"https://openalex.org/C54355233","wikidata":"https://www.wikidata.org/wiki/Q7162","display_name":"Genetics","level":1,"score":0.08358612656593323},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C139719470","wikidata":"https://www.wikidata.org/wiki/Q39680","display_name":"Macroeconomics","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/fg57933.2023.10042796","is_oa":false,"landing_page_url":"https://doi.org/10.1109/fg57933.2023.10042796","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 IEEE 17th International Conference on Automatic Face and Gesture Recognition (FG)","raw_type":"proceedings-article"},{"id":"pmid:39296877","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/39296877","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":"IEEE transactions on affective computing","raw_type":null},{"id":"pmh:oai:pubmedcentral.nih.gov:11408746","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/11408746","pdf_url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC11408746/pdf/nihms-2014209.pdf","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":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Trans Affect Comput","raw_type":"Text"}],"best_oa_location":{"id":"pmh:oai:pubmedcentral.nih.gov:11408746","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/11408746","pdf_url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC11408746/pdf/nihms-2014209.pdf","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":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Trans Affect Comput","raw_type":"Text"},"sustainable_development_goals":[{"score":0.6899999976158142,"id":"https://metadata.un.org/sdg/3","display_name":"Good health and well-being"}],"awards":[{"id":"https://openalex.org/G1133040973","display_name":null,"funder_award_id":"R01 MH096951","funder_id":"https://openalex.org/F4320337346","funder_display_name":"National Institute of Mental Health"},{"id":"https://openalex.org/G8009746524","display_name":null,"funder_award_id":"MH096951","funder_id":"https://openalex.org/F4320332161","funder_display_name":"National Institutes of Health"}],"funders":[{"id":"https://openalex.org/F4320332161","display_name":"National Institutes of Health","ror":"https://ror.org/01cwqze88"},{"id":"https://openalex.org/F4320337346","display_name":"National Institute of Mental Health","ror":"https://ror.org/04xeg9z08"}],"has_content":{"grobid_xml":false,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4321020803.pdf"},"referenced_works_count":40,"referenced_works":["https://openalex.org/W1716499706","https://openalex.org/W1954049365","https://openalex.org/W1973165869","https://openalex.org/W1976066595","https://openalex.org/W1977341408","https://openalex.org/W2003502731","https://openalex.org/W2056403322","https://openalex.org/W2068019021","https://openalex.org/W2070739968","https://openalex.org/W2088846517","https://openalex.org/W2096976598","https://openalex.org/W2101234009","https://openalex.org/W2140910804","https://openalex.org/W2140964565","https://openalex.org/W2157735101","https://openalex.org/W2252180568","https://openalex.org/W2510285366","https://openalex.org/W2516809705","https://openalex.org/W2593853439","https://openalex.org/W2734289922","https://openalex.org/W2805970382","https://openalex.org/W2891155597","https://openalex.org/W2897315441","https://openalex.org/W2900794986","https://openalex.org/W2901769626","https://openalex.org/W2915177913","https://openalex.org/W2919115771","https://openalex.org/W2962613364","https://openalex.org/W2962862931","https://openalex.org/W3009809768","https://openalex.org/W3028047900","https://openalex.org/W3036453007","https://openalex.org/W3042779848","https://openalex.org/W3103482818","https://openalex.org/W3105797386","https://openalex.org/W3161998700","https://openalex.org/W6675354045","https://openalex.org/W6737947904","https://openalex.org/W6755964169","https://openalex.org/W6779540071"],"related_works":["https://openalex.org/W4231313959","https://openalex.org/W1996322489","https://openalex.org/W2496469184","https://openalex.org/W2016258313","https://openalex.org/W2105558110","https://openalex.org/W2133577258","https://openalex.org/W4237091814","https://openalex.org/W1980117820","https://openalex.org/W4386564352","https://openalex.org/W2952668426"],"abstract_inverted_index":{"Depression":[0,59],"is":[1,42],"the":[2,125,210],"most":[3,199],"common":[4],"psychological":[5],"disorder,":[6],"a":[7,14],"leading":[8],"cause":[9],"of":[10,20,29,64,86,128,212],"disability":[11],"world-wide,":[12],"and":[13,33,38,54,68,98,106,115,121,131,143,162],"major":[15],"contributor":[16],"to":[17,26,34,44,170,177],"inter-generational":[18],"transmission":[19],"psychopathology":[21],"within":[22,31],"families.":[23],"To":[24,118],"contribute":[25],"our":[27],"understanding":[28],"depression":[30,56,67,93],"families":[32],"inform":[35],"modality":[36,130],"selection":[37,80,136,182],"feature":[39,79,111,135,158,181,214],"reduction,":[40],"it":[41],"critical":[43],"identify":[45],"interpretable":[46],"features":[47,191,201],"in":[48,70,82,154],"developmentally":[49],"appropriate":[50],"contexts.":[51],"Mothers":[52],"with":[53,88],"without":[55],"were":[57],"studied.":[58],"was":[60,113,167],"defined":[61],"as":[62],"history":[63],"treatment":[65],"for":[66,92],"elevations":[69],"current":[71],"or":[72],"recent":[73],"symptoms.":[74],"We":[75],"explored":[76,134],"two":[77],"multimodal":[78,163,213],"strategies":[81,137],"dyadic":[83],"interaction":[84],"tasks":[85],"mothers":[87],"their":[89],"adolescent":[90],"children":[91],"detection.":[94],"Modalities":[95],"included":[96],"face":[97],"head":[99],"dynamics,":[100],"facial":[101],"action":[102],"units,":[103],"speech-related":[104],"behavior,":[105],"verbal":[107],"features.":[108,164],"The":[109,188,198],"initial":[110],"space":[112],"vast":[114],"inter-correlated":[116],"(collinear).":[117],"reduce":[119],"dimensionality":[120],"gain":[122],"insight":[123],"into":[124],"relative":[126],"contribution":[127],"each":[129],"feature,":[132],"we":[133],"using":[138],"Variance":[139],"Inflation":[140],"Factor":[141],"(VIF)":[142],"Shapley":[144,178,180,194],"values.":[145],"On":[146],"an":[147,172],"average":[148],"collinearity":[149],"correction":[150,166],"through":[151,193],"VIF":[152,184],"resulted":[153],"about":[155],"4":[156],"times":[157],"reduction":[159],"across":[160],"unimodal":[161],"Collinearity":[165],"also":[168],"found":[169],"be":[171],"optimal":[173],"intermediate":[174],"step":[175],"prior":[176],"analysis.":[179],"following":[183],"yielded":[185],"best":[186],"performance.":[187],"top":[189],"15":[190],"obtained":[192],"achieved":[195],"78%":[196],"accuracy.":[197],"informative":[200],"came":[202],"from":[203],"all":[204],"four":[205],"modalities":[206],"sampled,":[207],"which":[208],"supports":[209],"importance":[211],"selection.":[215]},"counts_by_year":[{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":2}],"updated_date":"2026-07-13T07:31:44.756512","created_date":"2025-10-10T00:00:00"}