9 citations · 13 across the 6 of their papers we have counts for
6 papers
Emergence of Classicality in Stern-Gerlach Experiment via Self-Gravity
Sourav Kesharee Sahoo, Radhika Vathsan, Tabish Qureshi
Emergence of classicality from quantum mechanics, a hotly debated topic, has had no satisfactory resolution so far. Various approaches including decoherence and gravitational inter…
Online Subset Selection using -Core with no Augmented Regret
Sourav Sahoo, Siddhant Chaudhary, Samrat Mukhopadhyay +1
We revisit the classic problem of optimal subset selection in the online learning set-up. Assume that the set consists of distinct elements. On the th round, an advers…
Testing Gravitational Self-interaction via Matter-Wave Interferometry
Sourav Kesharee Sahoo, Ashutosh Dash, Radhika Vathsan +1
The Schrodinger-Newton equation has frequently been studied as a nonlinear modification of the Schrodinger equation incorporating gravitational self-interaction. However, there is…
-- Online Policies and Fundamental Limits
Samrat Mukhopadhyay, Sourav Sahoo, Abhishek Sinha
We introduce the $\texttt{$k$-experts}$ problem - a generalization of the classic Prediction with Expert's Advice framework. Unlike the classic version, where the learner selects e…
Distributed Online Optimization with Byzantine Adversarial Agents
Sourav Sahoo, Anand Gokhale, Rachel Kalpana Kalaimani
We study the problem of non-constrained, discrete-time, online distributed optimization in a multi-agent system where some of the agents do not follow the prescribed update rule ei…
Multi-Modal Detection of Alzheimer's Disease from Speech and Text
Amish Mittal, Sourav Sahoo, Arnhav Datar +3
Reliable detection of the prodromal stages of Alzheimer's disease (AD) remains difficult even today because, unlike other neurocognitive impairments, there is no definitive diagnos…