Joint Representation Training in Sequential Tasks with Shared Structure

no code implementations • 24 Jun 2022 • Aldo Pacchiano, Ofir Nachum, Nilseh Tripuraneni, Peter Bartlett

In contrast with previous work that have studied multi task RL in other function approximation models, we show that in the presence of bilinear optimization oracle and finite state action spaces there exists a computationally efficient algorithm for multitask MatrixRL via a reduction to quadratic programming.

Multi-Armed Bandits Reinforcement Learning (RL)