2025
Causal Modeling of FMRI Time-Series for Interpretable Autism Spectrum Disorder Classification
Duan P, Dvornek N, Wang J, Staib L, Duncan J. Causal Modeling of FMRI Time-Series for Interpretable Autism Spectrum Disorder Classification. 2025, 00: 1-5. DOI: 10.1109/isbi60581.2025.10980933.Peer-Reviewed Original ResearchFunctional magnetic resonance imagingAutism spectrum disorderState-of-the-art modelsState-of-the-artFMRI time seriesDeep learning classifierDeep learning modelsTime series informationLearning classifiersClassification accuracyNon-linear interactionsMachine learningLeft precuneusRight precuneusABIDE datasetBrain regionsLearning modelsASD populationSpectrum disorderDisorder classificationASD classificationBrain signalsASD biomarkersDevelopmental disordersCorrelation-based modelsUnsupervised Dimensionality Reduction Techniques for the Assessment of ASD Biomarkers.
Jacokes Z, Adoremos I, Hussain A, Newman B, Pelphrey K, Van Horn J. Unsupervised Dimensionality Reduction Techniques for the Assessment of ASD Biomarkers. Biocomputing 2025, 30: 614-630. PMID: 39670400, DOI: 10.1142/9789819807024_0044.Peer-Reviewed Original ResearchConceptsAutism spectrum disorderNeural basisDevelopmental disabilitiesCognitive traitsDiagnostic disparitiesSpectrum disorderNeuroimaging techniquesASD biomarkersSex differencesSocial functioningASD researchEffects of gene expressionNeuronal microstructureTailored interventionsBiological influencesGenetic interactionsGene expressionPhenotypic heterogeneityAutismCognitionPrincipal component analysis
2024
Unsupervised Dimensionality Reduction Techniques for the Assessment of ASD Biomarkers
Jacokes Z, Adoremos I, Hussain A, Newman B, Pelphrey K, Van Horn J. Unsupervised Dimensionality Reduction Techniques for the Assessment of ASD Biomarkers. 2024, 614-630. DOI: 10.1142/9789819807024_0044.Peer-Reviewed Original ResearchAutism spectrum disorderNeural basisDevelopmental disabilitiesCognitive traitsDiagnostic disparitiesSpectrum disorderNeuroimaging techniquesASD biomarkersSex differencesSocial functioningASD researchEffects of gene expressionNeuronal microstructureTailored interventionsBiological influencesGenetic interactionsGene expressionPhenotypic heterogeneityAutismCognitionPrincipal component analysis
2018
Electrophysiological response during auditory gap detection: Biomarker for sensory and communication alterations in autism spectrum disorder?
Foss-Feig JH, Stavropoulos KKM, McPartland JC, Wallace MT, Stone WL, Key AP. Electrophysiological response during auditory gap detection: Biomarker for sensory and communication alterations in autism spectrum disorder? Developmental Neuropsychology 2018, 43: 109-122. PMID: 29436853, PMCID: PMC5972824, DOI: 10.1080/87565641.2017.1365869.Peer-Reviewed Original ResearchConceptsAutism spectrum disorderAuditory gap detectionSpectrum disorderP2 event-related potential (ERP) componentsEvent-related potential componentGap detectionLanguage-related impairmentsAuditory processing deficitsElectrophysiological responsesProcessing deficitsAuditory stimuliNeural responsesAuditory inputASD biomarkersSilent gapsPotential componentsCommunication alterationsTemporal aspectsDeficitsAmplitude reductionDisordersStimuliSensory symptomsTreatment responseImpairment
2017
Identifying Autism from Resting-State fMRI Using Long Short-Term Memory Networks
Dvornek NC, Ventola P, Pelphrey KA, Duncan JS. Identifying Autism from Resting-State fMRI Using Long Short-Term Memory Networks. Lecture Notes In Computer Science 2017, 10541: 362-370. PMID: 29104967, PMCID: PMC5669262, DOI: 10.1007/978-3-319-67389-9_42.Peer-Reviewed Original ResearchFunctional magnetic resonance imagingAutism spectrum disorderLong short-term memoryAutism Brain Imaging Data Exchange IResting-state functional connectivity measuresShort-term memoryLong short-term memory networkResting-state functional magnetic resonance imagingShort-term memory networkFunctional connectivity measuresPotential functional networksTypical controlsSpectrum disorderASD biomarkersMemory networkRecurrent neural networkExchange IMulti-site dataFMRI dataFunctional networksLSTM modelClassification of individualsCross-validation frameworkConnectivity measuresObjective biomarkers
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