Ashish Raj

According to our database1, Ashish Raj authored at least 41 papers between 2005 and 2022.

Collaborative distances:
  • Dijkstra number2 of four.
  • Erdős number3 of four.



In proceedings 
PhD thesis 




Spectral graph theory of brain oscillations - -Revisited and improved.
NeuroImage, 2022

Modeling seeding and neuroanatomic spread of pathology in amyotrophic lateral sclerosis.
NeuroImage, 2022

Time-varying dynamic network model for dynamic resting state functional connectivity in fMRI and MEG imaging.
NeuroImage, 2022

Emergence of directional bias in tau deposition from axonal transport dynamics.
PLoS Comput. Biol., 2021

Emergence of canonical functional networks from the structural connectome.
NeuroImage, 2021

Network model of pathology spread recapitulates neurodegeneration and selective vulnerability in Huntington's Disease.
NeuroImage, 2021

Algebraic relationship between the structural network's Laplacian and functional network's adjacency matrix is preserved in temporal lobe epilepsy subjects.
NeuroImage, 2021

Combined Model of Aggregation and Network Diffusion Recapitulates Alzheimer's Regional Tau-Positron Emission Tomography.
Brain Connect., 2021

Graph Models of Pathology Spread in Alzheimer's Disease: An Alternative to Conventional Graph Theoretic Analysis.
Brain Connect., 2021

Computational models in Electroencephalography.
CoRR, 2020

Modulo: Drive-by Sensing at City-scale on the Cheap.
Proceedings of the 3rd ACM SIGCAS Conference on Computing and Sustainable Societies, 2020

Predictive model of spread of Parkinson's pathology using network diffusion.
NeuroImage, 2019

Slow-gamma frequencies are optimally guarded against effects of neurodegenerative diseases and traumatic brain injuries.
J. Comput. Neurosci., 2019

Systematic Differences Between Perceptually Relevant Image Statistics of Brain MRI and Natural Images.
Frontiers Neuroinformatics, 2019

A Deep Multimodal Investigation To Determine the Appropriateness of Scholarly Submissions.
Proceedings of the 19th ACM/IEEE Joint Conference on Digital Libraries, 2019

Functional brain connectivity is predictable from anatomic network's Laplacian eigen-structure.
NeuroImage, 2018

Brain network eigenmodes provide a robust and compact representation of the structural connectome in health and disease.
PLoS Comput. Biol., 2017

Age-Related Changes in Topological Degradation of White Matter Networks and Gene Expression in Chronic Schizophrenia.
Brain Connect., 2017

Network Analysis on Predicting Mean Diffusivity Change at Group Level in Temporal Lobe Epilepsy.
Brain Connect., 2016

Simultaneous Phase Unwrapping and Removal of Chemical Shift (SPURS) Using Graph Cuts: Application in Quantitative Susceptibility Mapping.
IEEE Trans. Medical Imaging, 2015

Relating Cortical Atrophy in Temporal Lobe Epilepsy with Graph Diffusion-Based Network Models.
PLoS Comput. Biol., 2015

Graph models of brain diseases.
Proceedings of the 12th IEEE International Symposium on Biomedical Imaging, 2015

Estimating function from structure in epileptics using graph diffusion model.
Proceedings of the 12th IEEE International Symposium on Biomedical Imaging, 2015

Similarity Learning for Product Recommendation and Scoring Using Multi-channel Data.
Proceedings of the IEEE International Conference on Data Mining Workshop, 2015

Network diffusion accurately models the relationship between structural and functional brain connectivity networks.
NeuroImage, 2014

Discriminative Random Field Segmentation of Lung Nodules in CT Studies.
Comput. Math. Methods Medicine, 2013

The Network Modification (NeMo) Tool: Elucidating the Effect of White Matter Integrity Changes on Cortical and Subcortical Structural Connectivity.
Brain Connect., 2013

Robust Myelin Quantitative Imaging from Multi-echo T2 MRI Using Edge Preserving Spatial Priors.
Proceedings of the Medical Image Computing and Computer-Assisted Intervention - MICCAI 2013, 2013

Linking white matter integrity loss to associated cortical regions using structural connectivity information in Alzheimer's disease and fronto-temporal dementia: The Loss in Connectivity (LoCo) score.
NeuroImage, 2012

Spatial HARDI: Improved visualization of complex white matter architecture with Bayesian spatial regularization.
NeuroImage, 2011

The generation and validation of white matter connectivity importance maps.
NeuroImage, 2011

Segmentation of Liver Tumor Using Efficient Global Optimal Tree Metrics Graph Cuts.
Proceedings of the Abdominal Imaging. Computational and Clinical Applications, 2011

Global estimation of anatomical connection strength in diffusion MRI tractography by message-passing.
Proceedings of the 2011 IEEE International Symposium on Information Theory Proceedings, 2011

Network-level analysis of cortical thickness of the epileptic brain.
NeuroImage, 2010

A Maximum Likelihood Approach to Parallel Imaging With Coil Sensitivity Noise.
IEEE Trans. Medical Imaging, 2007

Fast and Stable Bayesian Image Expansion Using Sparse Edge Priors.
IEEE Trans. Image Process., 2007

Deducing Local Influence Neighbourhoods with Application to Edge-Preserving Image Denoising.
Proceedings of the Graph-Based Representations in Pattern Recognition, 2007

Improved Signal-to-Noise Ratio in Parallel Coronary Artery Magnetic Resonance Angiography using Graph Cuts based Bayesian Reconstruction.
Proceedings of the 28th International Conference of the IEEE Engineering in Medicine and Biology Society, 2006

Statistical Aspects of Parallel Imaging Reconstruction.
Proceedings of the 28th International Conference of the IEEE Engineering in Medicine and Biology Society, 2006

MRF's forMRI's: Bayesian Reconstruction of MR Images via Graph Cuts.
Proceedings of the 2006 IEEE Computer Society Conference on Computer Vision and Pattern Recognition (CVPR 2006), 2006

A Graph Cut Algorithm for Generalized Image Deconvolution.
Proceedings of the 10th IEEE International Conference on Computer Vision (ICCV 2005), 2005