Navdeep Kumar
6 papers · 2022–2025 · 4 venues · across top CS/AI venues
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Achievements
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π
Conference Polyglot Β· Bronze
π
Interdisciplinary Bridge Β· Silver
πΊοΈ
Taxonomy Completionist
(12)
π
Grand Slam
Venues
Top co-authors
Research topics
Keywords
policy gradient
(3)
robust markov decision process
(2)
robust mdp
(2)
global convergence
(1)
policy learning
(1)
markov decision process
(1)
value function
(1)
reward function
(1)
finite-time analysis
(1)
robust markov decision processes
(1)
transition uncertainty
(1)
frequency regularization
(1)
non-rectangular uncertainty
(1)
average-reward markov decision process
(1)
robust value function
(1)
conic hypersurface
(1)
state-wise decomposition
(1)
policy visitation
(1)
worst occupation measure
(1)
robust q-value
(1)
Papers
Global Convergence of Policy Gradient in Average Reward MDPs
ICLR 2025
Bring Your Own (Non-Robust) Algorithm to Solve Robust MDPs by Estimating The Worst Kernel
ICML 2024
Efficient Value Iteration for s-rectangular Robust Markov Decision Processes
ICML 2024
Solving Non-rectangular Reward-Robust MDPs via Frequency Regularization
AAAI 2024
Policy Gradient for Rectangular Robust Markov Decision Processes
NeurIPS 2023
The Geometry of Robust Value Functions
ICML 2022