Search Results for author: Adeel Razi

Found 9 papers, 2 papers with code

Hierarchical Bayesian inference for community detection and connectivity of functional brain networks

no code implementations18 Jan 2023 Lingbin Bian, Nizhuan Wang, Leonardo Novelli, Jonathan Keith, Adeel Razi

The method can robustly detect the group-level community structure of weighted functional networks that give rise to hidden brain states with an unknown number of communities and retain the variability of individual networks.

Bayesian Inference Community Detection

Unsupervised Representation Learning for 3D MRI Super Resolution with Degradation Adaptation

no code implementations13 May 2022 Jianan Liu, Hao Li, Tao Huang, Euijoon Ahn, Kang Han, Adeel Razi, Wei Xiang

Yet, the difference in degradation representations between synthetic and authentic LR images suppresses the quality of SRR from authentic LR images.

Image Registration Representation Learning +1

Active Inference for Stochastic Control

1 code implementation27 Aug 2021 Aswin Paul, Noor Sajid, Manoj Gopalkrishnan, Adeel Razi

Active inference has emerged as an alternative approach to control problems given its intuitive (probabilistic) formalism.

reinforcement Learning

A mathematical perspective on edge-centric brain functional connectivity

1 code implementation20 Jun 2021 Leonardo Novelli, Adeel Razi

Edge time series are increasingly used in brain functional imaging to study the node functional connectivity (nFC) dynamics at the finest temporal resolution while avoiding sliding windows.

Time Series Analysis

Identification of brain states, transitions, and communities using functional MRI

no code implementations26 Jan 2021 Lingbin Bian, Tiangang Cui, B. T. Thomas Yeo, Alex Fornito, Adeel Razi, Jonathan Keith

Brain function relies on a precisely coordinated and dynamic balance between the functional integration and segregation of distinct neural systems.

Time Series Analysis

Cannot find the paper you are looking for? You can Submit a new open access paper.