4 citations · 6 across the 8 of their papers we have counts for
9 papers
Opinion Dynamics with Memory Loss and Communication Delays
Somya Singh, Sharayu Moharir, Neeraja Sahasrabudhe
We propose a novel framework for modeling binary opinions (0 or 1) of individuals connected through a weighted directed network, where edge weights quantify interpersonal influence…
Tampered Memory Elephant Random Walk on One-Dimensional Integer Lattice
Vinita Mulay, Neeraja Sahasrabudhe, Debleena Thacker
One of the outstanding questions in the theory of elephant random walks as observed by Gut and Stadtmüller (2023), is to determine how much memory is needed for a phase transition…
Interacting Urns on Directed Networks with Node-Dependent Sampling and Reinforcement
Gursharn Kaur, Neeraja Sahasrabudhe
We consider interacting urns on a finite directed network, where both sampling and reinforcement processes depend on the nodes of the network. This extends previous research by inc…
Urns with Multiple Drawings and Graph-Based Interaction
Yogesh Dahiya, Neeraja Sahasrabudhe
Consider a finite undirected graph and place an urn with balls of two colours at each vertex. At every discrete time step, for each urn, a fixed number of balls are drawn from that…
Influencing Opinion Dynamics in Networks with Limited Interaction
Anmol Gupta, Sharayu Moharir, Neeraja Sahasrabudhe
The focus of this work is on designing influencing strategies to shape the collective opinion of a network of individuals. We consider a variant of the voter model where opinions e…
Interacting Urns on a Finite Directed Graph
Gursharn Kaur, Neeraja Sahasrabudhe
We introduce a general two colour interacting urn model on a finite directed graph, where each urn at a node, reinforces all the urns in its out-neighbours according to a fixed, no…
Influencing Opinions of Heterogeneous Populations over Finite Time Horizons
Arunabh Saxena, Bhumesh Kumar, Anmol Gupta +2
In this work, we focus on strategies to influence the opinion dynamics of a well-connected society. We propose a generalization of the popular voter model. This variant of the vote…
Gradient Estimation with Simultaneous Perturbation and Compressive Sensing
Vivek S. Borkar, Vikranth R. Dwaracherla, Neeraja Sahasrabudhe
This paper aims at achieving a "good" estimator for the gradient of a function on a high-dimensional space. Often such functions are not sensitive in all coordinates and the gradie…
A note on the geometric interpretation of Bell's inequalities
Paolo Dai Pra, Michele Pavon, Neeraja Sahasrabudhe
Using results of Pitowsky and Gupta, we show in a direct, elementary fashion that, in the case of three spins, Bell's inequalities indeed provide a representation of the tetrahedro…