Vishwaraj Doshi
5 papers · 2022–2024 · 5 venues · across top CS/AI venues
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Achievements
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Conference Polyglot ยท Silver
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Interdisciplinary Bridge ยท Bronze
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Keyword Champion
(2)
Top co-authors
Research topics
Keywords
markov chain monte carlo
(2)
random walk
(2)
central limit theorem
(2)
stochastic optimization
(2)
distributed optimization
(1)
self-repellent walks
(1)
asymptotic analysis
(1)
covariance matrix
(1)
mcmc sampling
(1)
markov chain
(1)
asymptotic variance
(1)
two-timescale stochastic approximation
(1)
markovian noise
(1)
gradient-based temporal difference
(1)
nonlinear function approximation
(1)
self-repellent random walk
(1)
graph sampling
(1)
random walk sampling
(1)
loewner ordering
(1)
asymptotic covariance
(1)
Papers
Accelerating Distributed Stochastic Optimization via Self-Repellent Random Walks
ICLR 2024
Central Limit Theorem for Two-Timescale Stochastic Approximation with Markovian Noise: Theory and Applications
AISTATS 2024
Self-Repellent Random Walks on General Graphs - Achieving Minimal Sampling Variance via Nonlinear Markov Chains (Extended Abstract)
IJCAI 2024
Self-Repellent Random Walks on General Graphs - Achieving Minimal Sampling Variance via Nonlinear Markov Chains
ICML 2023
Efficiency Ordering of Stochastic Gradient Descent
NeurIPS 2022