Ashish Raj

54 papers A* 1B 1C 1Journal 34Unranked 17
YearRankTypeTitle / Venue / Authors
2026 J jnl
Tau-BNO: Brain Neural Operator for Tau Transport Model.
CoRR
Nuutti Barron, Heng Rao, Urmi Saha, Yu Gu, Zhenghao Liu, Ge Yu, Defu Yang, Ashish Raj, Minghan Chen
2025 J jnl
Brain-wide interpolation and conditioning of gene expression in the human brain using Implicit Neural Representations.
CoRR
Xizheng Yu, Justin Torok, Sneha Pandya, Sourav Pal, Vikas Singh, Ashish Raj
2025 — conf
Deconvolving Passive Diffusion on the Structural Network from Functional Brain Signals.
ISBI
Benjamin S. Sipes, Ashish Raj
2025 J jnl
Foundation and Large-Scale AI Models in Neuroscience: A Comprehensive Review.
CoRR
Shihao Yang, Xiying Huang, Danilo Bernardo, Jun-En Ding, Andrew Michael, Jingmei Yang, Patrick Kwan, Ashish Raj, Feng Liu
2025 — conf
Integrating Event-Based and Biophysical Models to Predict Individual Tau Progression in Alzheimer's Disease.
ISBI
Robin Sandell, Justin Torok, Srikantan S. Nagarajan, Kamalini G. Ranasinghe, Daren Ma, Ashish Raj
2023 — conf
A Novel GWO-CSA Based IOT Enabled Maximum Power Point Tracking System for Operational Efficiency Enhancement of Solar Photovoltaic Energy System.
ICIMMI
Ashish Raj, Sunil Kumar Gupta, Abdulmjeed Ali Alshaya, Javed Khan Bhutto, Suhail Pasha Syed Basha
2023 J jnl
A joint subspace mapping between structural and functional brain connectomes.
NeuroImage
Sanjay Ghosh, Ashish Raj, Srikantan S. Nagarajan
2023 — conf
Analyzing the Performance of Improved Random Forest Based Amazon Product Review Sentiment Analysis.
ICIMMI
Ashwini Bari, Rajeev Yadav, Satish Kumar Alaria, Ashish Raj, Javed Khan Bhutto
2023 — conf
Bayesian Inference for Brain Source Imaging with Joint Estimation of Structured Low-Rank Noise.
ISBI
Sanjay Ghosh, Chang Cai, Yijing Gao, Ali Hashemi, Stefan Haufe, Kensuke Sekihara, Ashish Raj, Srikantan S. Nagarajan
2023 J jnl
Bayesian inference of a spectral graph model for brain oscillations.
NeuroImage
Huaqing Jin, Parul Verma, Fei Jiang, Srikantan S. Nagarajan, Ashish Raj
2023 J jnl
Dynamic functional connectivity MEG features of Alzheimer's disease.
NeuroImage
Huaqing Jin, Kamalini G. Ranasinghe, Pooja Prabhu, Corby Dale, Yijing Gao, Kiwamu Kudo, Keith Vossel, Ashish Raj, Srikantan S. Nagarajan, Fei Jiang
2023 — conf
Enhanced PSO Techniques for MPPT in Partially Shaded PV Systems: A Mathematical Exploration & Performance Assessment.
ICIMMI
Ravinder Singh Maan, Alok Kumar Singh, Ashish Raj
2023 — conf
Smart Charging for Electric Vehicles: A Meta-Heuristic Analysis.
ICIMMI
Ashish Raj, Sunil Kumar Gupta, Ahmad Jaber Mohammad Alfiafi, Javed Khan Bhutto
2022 J jnl
Modeling seeding and neuroanatomic spread of pathology in amyotrophic lateral sclerosis.
NeuroImage
Sneha Pandya, Pedro D. Maia, Benjamin Freeze, Ricarda A. L. Menke, Kevin Talbot, Martin R. Turner, Ashish Raj
2022 J jnl
Spectral graph theory of brain oscillations - -Revisited and improved.
NeuroImage
Parul Verma, Srikantan S. Nagarajan, Ashish Raj
2022 J jnl
Time-varying dynamic network model for dynamic resting state functional connectivity in fMRI and MEG imaging.
NeuroImage
Fei Jiang, Huaqing Jin, Yijing Gao, Xihe Xie, Jennifer Cummings, Ashish Raj, Srikantan S. Nagarajan
2021 J jnl
Algebraic relationship between the structural network's Laplacian and functional network's adjacency matrix is preserved in temporal lobe epilepsy subjects.
NeuroImage
Farras Abdelnour, Michael Dayan, Orrin Devinsky, Thomas Thesen, Ashish Raj
2021 J jnl
Combined Model of Aggregation and Network Diffusion Recapitulates Alzheimer's Regional Tau-Positron Emission Tomography.
Brain Connect.
Ashish Raj, Veronica Tora, Xiao Gao, Hanna Cho, Jae Yong Choi, Young Hoon Ryu, Chul Hyoung Lyoo, Bruno Franchi
2021 J jnl
Emergence of canonical functional networks from the structural connectome.
NeuroImage
Xihe Xie, Chang Cai, Pablo F. Damasceno, Srikantan S. Nagarajan, Ashish Raj
2021 J jnl
Emergence of directional bias in tau deposition from axonal transport dynamics.
PLoS Comput. Biol.
Justin Torok, Pedro D. Maia, Parul Verma, Christopher Mezias, Ashish Raj
2021 J jnl
Graph Models of Pathology Spread in Alzheimer's Disease: An Alternative to Conventional Graph Theoretic Analysis.
Brain Connect.
Ashish Raj
2021 J jnl
Network model of pathology spread recapitulates neurodegeneration and selective vulnerability in Huntington's Disease.
NeuroImage
Ashish Raj, Fon Powell
2020 J jnl
Computational models in Electroencephalography.
CoRR
Katharina Glomb, Joana Cabral, Anna Cattani, Alberto Mazzoni, Ashish Raj, Benedetta Franceschiello
2020 C conf
Modulo: Drive-by Sensing at City-scale on the Cheap.
COMPASS
Dhruv Agarwal, Srinivasan Iyengar, Manohar Swaminathan, Eash Sharma, Ashish Raj, Aadithya Hatwar
2019 — conf
A Deep Multimodal Investigation To Determine the Appropriateness of Scholarly Submissions.
JCDL
Tirthankar Ghosal, Ashish Raj, Asif Ekbal, Sriparna Saha, Pushpak Bhattacharyya
2019 J jnl
Predictive model of spread of Parkinson's pathology using network diffusion.
NeuroImage
Sneha Pandya, Yashar Zeighami, Benjamin Freeze, Mahsa Dadar, D. Louis Collins, Alain Dagher, Ashish Raj
2019 J jnl
Slow-gamma frequencies are optimally guarded against effects of neurodegenerative diseases and traumatic brain injuries.
J. Comput. Neurosci.
Pedro D. Maia, Ashish Raj, J. Nathan Kutz
2019 J jnl
Systematic Differences Between Perceptually Relevant Image Statistics of Brain MRI and Natural Images.
Frontiers Neuroinformatics
Yueyang Xu, Ashish Raj, Jonathan D. Victor
2018 J jnl
Functional brain connectivity is predictable from anatomic network's Laplacian eigen-structure.
NeuroImage
Farras Abdelnour, Michael Dayan, Orrin Devinsky, Thomas Thesen, Ashish Raj
2017 J jnl
Age-Related Changes in Topological Degradation of White Matter Networks and Gene Expression in Chronic Schizophrenia.
Brain Connect.
Fon Powell, Eve LoCastro, Diana Acosta, Mohamed Ahmed, Stefani O'donoghue, Natalie J. Forde, Dara M. Cannon, Cathy Scanlon, Tushar Rao, Colm McDonald, Ashish Raj
2017 J jnl
Brain network eigenmodes provide a robust and compact representation of the structural connectome in health and disease.
PLoS Comput. Biol.
Maxwell B. Wang, Julia P. Owen, Pratik Mukherjee, Ashish Raj
2016 J jnl
Network Analysis on Predicting Mean Diffusivity Change at Group Level in Temporal Lobe Epilepsy.
Brain Connect.
Farras Abdelnour, Ashish Raj, Orrin Devinsky, Thomas Thesen
2015 — conf
Estimating function from structure in epileptics using graph diffusion model.
ISBI
Farras Abdelnour, Ashish Raj, Michael Dayan, Orrin Devinsky, Thomas Thesen
2015 — conf
Graph models of brain diseases.
ISBI
Ashish Raj
2015 J jnl
Relating Cortical Atrophy in Temporal Lobe Epilepsy with Graph Diffusion-Based Network Models.
PLoS Comput. Biol.
Farras Abdelnour, Susanne G. Mueller, Ashish Raj
2015 — conf
Similarity Learning for Product Recommendation and Scoring Using Multi-channel Data.
ICDM Workshops
Iftikhar Ahamath Burhanuddin, Payal Bajaj, Sumit Shekhar, Dipayan Mukherjee, Ashish Raj, Aravind Sankar
2015 J jnl
Simultaneous Phase Unwrapping and Removal of Chemical Shift (SPURS) Using Graph Cuts: Application in Quantitative Susceptibility Mapping.
IEEE Trans. Medical Imaging
Jianwu Dong, Tian Liu, Feng Chen, Dong Zhou, Alexey Dimov, Ashish Raj, Qiang Cheng, Pascal Spincemaille, Yi Wang
2014 J jnl
Network diffusion accurately models the relationship between structural and functional brain connectivity networks.
NeuroImage
Farras Abdelnour, Henning U. Voss, Ashish Raj
2013 J jnl
Discriminative Random Field Segmentation of Lung Nodules in CT Studies.
Comput. Math. Methods Medicine
Brian Liu, Ashish Raj
2013 — conf
Robust Myelin Quantitative Imaging from Multi-echo T2 MRI Using Edge Preserving Spatial Priors.
MICCAI (1)
Xiaobo Shen, Thanh D. Nguyen, Susan A. Gauthier, Ashish Raj
2013 J jnl
The Network Modification (NeMo) Tool: Elucidating the Effect of White Matter Integrity Changes on Cortical and Subcortical Structural Connectivity.
Brain Connect.
Amy Kuceyeski, Jun Maruta, Norman Relkin, Ashish Raj
2012 J jnl
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
Amy Kuceyeski, Yu Zhang, Ashish Raj
2011 B conf
Global estimation of anatomical connection strength in diffusion MRI tractography by message-passing.
ISIT
Milos Ivkovic, Ashish Raj
2011 — conf
Segmentation of Liver Tumor Using Efficient Global Optimal Tree Metrics Graph Cuts.
Abdominal Imaging
Ruogu Fang, Ramin Zabih, Ashish Raj, Tsuhan Chen
2011 J jnl
Spatial HARDI: Improved visualization of complex white matter architecture with Bayesian spatial regularization.
NeuroImage
Ashish Raj, Christopher Paul Hess, Pratik Mukherjee
2011 J jnl
The generation and validation of white matter connectivity importance maps.
NeuroImage
Amy Kuceyeski, Jun Maruta, Sumit N. Niogi, Jamshid Ghajar, Ashish Raj
2010 J jnl
Network-level analysis of cortical thickness of the epileptic brain.
NeuroImage
Ashish Raj, Susanne G. Mueller, Karl Young, Kenneth D. Laxer, Michael W. Weiner
2007 J jnl
A Maximum Likelihood Approach to Parallel Imaging With Coil Sensitivity Noise.
IEEE Trans. Medical Imaging
Ashish Raj, Yi Wang, Ramin Zabih
2007 — conf
Deducing Local Influence Neighbourhoods with Application to Edge-Preserving Image Denoising.
GbRPR
Ashish Raj, Karl Young, Kailash Thakur
2007 J jnl
Fast and Stable Bayesian Image Expansion Using Sparse Edge Priors.
IEEE Trans. Image Process.
Ashish Raj, Kailash Thakur
2006 — conf
Improved Signal-to-Noise Ratio in Parallel Coronary Artery Magnetic Resonance Angiography using Graph Cuts based Bayesian Reconstruction.
EMBC
Gurmeet Singh, Thanh D. Nguyen, Bryan Kressler, Pascal Spincemaille, Ashish Raj, Ramin Zabih, Yi Wang
2006 — conf
MRF's forMRI's: Bayesian Reconstruction of MR Images via Graph Cuts.
CVPR (1)
Ashish Raj, Gurmeet Singh, Ramin Zabih
2006 — conf
Statistical Aspects of Parallel Imaging Reconstruction.
EMBC
Ashish Raj, Bryan Kressler, Gurmeet Singh, Ramin Zabih, Yi Wang
2005 A* conf
A Graph Cut Algorithm for Generalized Image Deconvolution.
ICCV
Ashish Raj, Ramin Zabih