81 citations · 96 across the 9 of their papers we have counts for
9 papers
Optimising football transfer strategy under budget constraints: A weighted multi-criteria approach
Tathagata Basu, Soudeep Deb, Rishideep Roy
The football transfer market is a complex, dynamic environment in which clubs compete to acquire players who strengthen their squads. While several frameworks estimate a player's w…
Nonparametric regression of spatio-temporal data using infinite-dimensional covariates
Subhrajyoty Roy, Soudeep Deb, Sayar Karmakar +1
In spatio-temporal analysis, we often record data at specific time intervals but with varying spatial locations between these timepoints. We propose a conditional model to analyze…
How fast do rumours spread?
Rishideep Roy, Kumarjit Saha
We study a rumour propagation model along the lines of \cite{lebensztayn2008disk} as a long-range percolation model on . We begin by showing a sharp phase transition-type behav…
Real-time forecasting within soccer matches through a Bayesian lens
Chinmay Divekar, Soudeep Deb, Rishideep Roy
This paper employs a Bayesian methodology to predict the results of soccer matches in real-time. Using sequential data of various events throughout the match, we utilize a multinom…
Effect of influence in voter models and its application in detecting significant interference in political elections
Manit Paul, Rishideep Roy, Soudeep Deb
In this article, we study the effect of vector-valued interventions in votes under a binary voter model, where each voter expresses their vote as a valued random variable to…
Forecasting Elections from Partial Information Using a Bayesian Model for a Multinomial Sequence of Data
Soudeep Deb, Rishideep Roy, Shubhabrata Das
Predicting the winner of an election is of importance to multiple stakeholders. To formulate the problem, we consider an independent sequence of categorical data with a finite numb…
Coexistence in discrete time Multi-type competing Frog Models
Rishideep Roy, Kumarjit Saha
We study coexistence in discrete time multi-type frog models. We first show that for two types of particles on , for , for any jumping parameters $p_1, p_2 \i…
Branching random walk in the presence of a hard wall
Rishideep Roy
We consider a branching random walk on a -ary tree of height (), under the presence of a hard wall which restricts each value to be positive, where is…
Convergence of the centered maximum of log-correlated Gaussian fields
Jian Ding, Rishideep Roy, Ofer Zeitouni
We show that the centered maximum of a sequence of log-correlated Gaussian fields in any dimension converges in distribution, under the assumption that the covariances of the field…