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Ujan Gangopadhyay
Ujan Gangopadhyay
Postdoctoral Research Fellow, National University of Singapore
Verified email at nus.edu.sg - Homepage
Title
Cited by
Cited by
Year
Stochastic approximation with random step sizes and urn models with random replacement matrices having finite mean
U Gangopadhyay, K Maulik
The Annals of Applied Probability 29 (4), 2033-2066, 2019
92019
Fluctuations of transverse increments in two-dimensional first passage percolation
U Gangopadhyay
Electronic Journal of Probability 27, 1-61, 2022
42022
Maximum Likelihood Estimation Under Constraints: Singularities and Random Critical Points
S Ghosh, S Chaudhuri, U Gangopadhyay
IEEE Transactions on Information Theory, 2023
12023
On discrete priors and sparse minimax optimal predictive densities
U Gangopadhyay, G Mukherjee
12021
Approximate Gibbsian structure in strongly correlated point fields and generalized Gaussian zero ensembles
U Gangopadhyay, S Ghosh, KA Tan
Communications on Pure and Applied Mathematics 77 (8), 3427-3519, 2024
2024
Learning Networks from Gaussian Graphical Models and Gaussian Free Fields
S Ghosh, SS Mukherjee, HS Tran, U Gangopadhyay
Journal of Statistical Physics 191 (4), 45, 2024
2024
Almost sure convergence of randomized urn models with application to elephant random walk
U Gangopadhyay, K Maulik
Statistics & Probability Letters 191, 109642, 2022
2022
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