Search Results for author: Alvaro Ovalle

Found 4 papers, 1 papers with code

Predictive Control Using Learned State Space Models via Rolling Horizon Evolution

no code implementations25 Jun 2021 Alvaro Ovalle, Simon M. Lucas

A large part of the interest in model-based reinforcement learning derives from the potential utility to acquire a forward model capable of strategic long term decision making.

Decision Making Model-based Reinforcement Learning +4

Generalising Discrete Action Spaces with Conditional Action Trees

1 code implementation15 Apr 2021 Christopher Bamford, Alvaro Ovalle

There are relatively few conventions followed in reinforcement learning (RL) environments to structure the action spaces.

Decision Making reinforcement-learning +1

Modulation of viability signals for self-regulatory control

no code implementations18 Jul 2020 Alvaro Ovalle, Simon M. Lucas

In particular, we highlight the distinction between observations induced by the environment and those pertaining more directly to the continuity of an agent in time.

Bootstrapped model learning and error correction for planning with uncertainty in model-based RL

no code implementations15 Apr 2020 Alvaro Ovalle, Simon M. Lucas

Having access to a forward model enables the use of planning algorithms such as Monte Carlo Tree Search and Rolling Horizon Evolution.

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