3 papers
quant-ph2025
Optimizing Quantum Key Distribution Network Performance using Graph Neural Networks
Akshit Pramod Anchan, Ameiy Acharya, Leki Chom Thungon
This paper proposes an optimization of Quantum Key Distribution (QKD) Networks using Graph Neural Networks (GNN) framework. Today, the development of quantum computers threatens th…
cs.CV2024
Multi-scale fMRI time series analysis for understanding neurodegeneration in MCI
Ammu R., Debanjali Bhattacharya, Ameiy Acharya +2
In this study, we present a technique that spans multi-scale views (global scale -- meaning brain network-level and local scale -- examining each individual ROI that constitutes th…
cs.CV2023
Localizing and Assessing Node Significance in Default Mode Network using Sub-Community Detection in Mild Cognitive Impairment
Ameiy Acharya, Chakka Sai Pradeep, Neelam Sinha
Our study aims to utilize fMRI to identify the affected brain regions within the Default Mode Network (DMN) in subjects with Mild Cognitive Impairment (MCI), using a novel Node Sig…