A. Sotiras

Latest

• Differential cortical microstructural maturation in the preterm human brain with diffusion kurtosis and tensor imaging
• Generative discriminative models for multivariate inference and statistical mapping in medical imaging
• White matter lesions: Spatial heterogeneity, links to risk factors, cognition, genetics, and atrophy
• CSF-CAT: A Composite Csf Aβ and Tau Index Toward Radio-Pathomics of Alzheimer's Disease
• Imaging Signatures of AD, Brain Aging and White Matter Hyperintensities Show Dissociable Associations with Cognitive Decline in Healthy Subjects Longitudinally Followed in ADNI
• MIDAS: Regionally linear multivariate discriminative statistical mapping
• Multivariate Pattern Analysis on a Longitudinal Cohort of Cognitively Normal Elderly Reveals Distinct Stages of Regional Amyloid Deposition
• Evaluation of non-negative matrix factorization of grey matter in age prediction
• Accelerated Cortical Thinning Within Structural Brain Networks is Associated With Irritability in Youth
• Gestational Age is Dimensionally Associated with Structural Brain Network Abnormalities Across Development
• Diminished Cortical Thickness is Associated with Impulsive Choice in Adolescence
• Cancer imaging phenomics toolkit: quantitative imaging analytics for precision diagnostics and predictive modeling of clinical outcome
• In Vivo Staging of Regional Amyloid Deposition through Multivariate Pattern Analysis
• Localized compression of grey matter maps for age prediction in healthy & clinical populations
• Modeling the psychopathology in schizophrenia by machine learning analysis: a worldwide multi-center study
• Non-negative matrix factorization evaluation of patterns of brain Aβ deposition in Parkinson's disease, Alzheimer's disease and normal controls on [18F]florbetapir PET
• Premature Birth is Associated with Structural Brain Network Abnormalities Across Development
• Regionally discriminative multivariate statistical mapping
• Semi-supervised machine learning reveals 3 patterns of cognitive impairment in depressed youth
• Statistically-constrained robust diffeomorphic registration
• Accurate And Generalizable Pre-operative Prognostic Stratification Of Glioblastoma Patients Using Integrative Quantitative Radiomic Analysis Of Conventional MRI
• Radiomic Features from Multi-Institutional Glioblastoma MRI Offer Additive Prognostic Value to Clinical and Genomic Markers: Focus on TCGA-GBM Collection
• Advancing The Cancer Genome Atlas glioma MRI collections with expert segmentation labels and radiomic features
• Patterns of coordinated cortical remodeling during adolescence and their associations with functional specialization and evolutionary expansion
• A Dimensional Measure of Prematurity is Associated With Structural Brain Network Abnormalities in Children, Adolescents, and Young Adults
• Brain mapping through regional multivariate pattern analysis and discriminative adaptive smoothing
• Coordinated cortical remodeling: connections to functional specialization and evolutionary expansion
• Evaluation of non-negative matrix factorization of gray matter in age prediction
• HYDRA: Revealing heterogeneity of imaging and genetic patterns through a multiple max-margin discriminative analysis framework
• Heterogeneity of neuroanatomical patterns in prodromal Alzheimer's disease: links to cognition, progression and biomarkers
• Structured Outlier Detection in Neuroimaging Studies with Minimal Convex Polytopes
• A Discrete MRF Framework for Integrated Multi-Atlas Registration and Segmentation
• Abnormality Detection via Iterative Deformable Registration and Basis-Pursuit Decomposition
• Crowdsourced estimation of cognitive decline and resilience in Alzheimer's disease
• Machine learning as a means toward precision diagnostics and prognostics
• Segmentation of Gliomas in Pre-operative and Post-operative Multimodal Magnetic Resonance Imaging Volumes Based on a Hybrid Generative-Discriminative Framework
• Spatiotemporal dynamics and patterns of cortical mean kyrtosis and fractional anisotropy in the preterm brains
• Disentangling disease heterogeneity with max-margin multiple hyperplane classifier
• Graph-Based Motion-Driven Segmentation of the Carotid Atherosclerotique Plaque in 2D Ultrasound Sequences
• Multivariate spatial patterns of amyloid deposition revealed through non-negative matrix factorization
• Local atlas selection for discrete multi-atlas segmentation
• Finding imaging patterns of structural covariance via Non-Negative Matrix Factorization
• GLISTRboost: combining multimodal MRI segmentation, registration, and biophysical tumor growth modeling with gradient boosting machines for glioma segmentation
• Mapping Developmental Topography of Brain Morphology through Non-Negative Matrix Factorization
• Modular linear iconic matching using higher order graphs
• Simultaneous Linear and Deformable Registration Through a Higher Order MRF Model
• Discrete Multi Atlas Segmentation using Agreement Constraints
• Efficient and Automated Multimodal Satellite Data Registration through MRFs and Linear Programming
• Extracting Spatial Patterns of Cortical Thickness Covariance via Non-Negative Matrix Factorization
• Deformable Medical Image Registration: A Survey
• Deriving Statistical Significance Maps for Support Vector Regression Using Medical Imaging Data
• Sparse Classification with MRI Based Markers for Neuromuscular Disease Categorization
• Deformable Medical Image Registration: A Survey
• Discrete symmetric image registration
• DRAMMS: Deformable registration via attribute matching and mutual-saliency weighting
• Efficient parallel message computation for MAP inference
• Bioluminescence enhancement through fusion of optical imaging and cinematic video flow
• Simultaneous Geometric - Iconic Registration
• Atlas-based deformable mutual population segmentation
• Diffusion Tensor Registration Using Probability Kernels and Discrete Optimization
• Graphical Models and Deformable Diffeomorphic Population Registration Using Global and Local Metric
• MRF-based Diffeomorphic Population Deformable Registration Segmentation