Tkachuk, Volodymyr

4 publications

NeurIPS 2024 Trajectory Data Suffices for Statistically Efficient Learning in Offline RL with Linear $q^\pi$-Realizability and Concentrability Volodymyr Tkachuk, Gellért Weisz, Csaba Szepesvári
AISTATS 2023 Efficient Planning in Combinatorial Action Spaces with Applications to Cooperative Multi-Agent Reinforcement Learning Volodymyr Tkachuk, Seyed Alireza Bakhtiari, Johannes Kirschner, Matej Jusup, Ilija Bogunovic, Csaba Szepesvári
TMLR 2023 Investigating Action Encodings in Recurrent Neural Networks in Reinforcement Learning Matthew Kyle Schlegel, Volodymyr Tkachuk, Adam M White, Martha White
NeurIPS 2023 Regret Minimization via Saddle Point Optimization Johannes Kirschner, Alireza Bakhtiari, Kushagra Chandak, Volodymyr Tkachuk, Csaba Szepesvari