Search Results for author: Nihat Engin Toklu

Found 4 papers, 3 papers with code

EvoTorch: Scalable Evolutionary Computation in Python

1 code implementation24 Feb 2023 Nihat Engin Toklu, Timothy Atkinson, Vojtěch Micka, Paweł Liskowski, Rupesh Kumar Srivastava

Evolutionary computation is an important component within various fields such as artificial intelligence research, reinforcement learning, robotics, industrial automation and/or optimization, engineering design, etc.

reinforcement-learning Reinforcement Learning (RL)

ClipUp: A Simple and Powerful Optimizer for Distribution-based Policy Evolution

1 code implementation5 Aug 2020 Nihat Engin Toklu, Paweł Liskowski, Rupesh Kumar Srivastava

In these algorithms, gradients of the total reward with respect to the policy parameters are estimated using a population of solutions drawn from a search distribution, and then used for policy optimization with stochastic gradient ascent.

Continuous Control Humanoid Control

Safe Interactive Model-Based Learning

no code implementations15 Nov 2019 Marco Gallieri, Seyed Sina Mirrazavi Salehian, Nihat Engin Toklu, Alessio Quaglino, Jonathan Masci, Jan Koutník, Faustino Gomez

A min-max control framework, based on alternate minimisation and backpropagation through the forward model, is used for the offline computation of the controller and the safe set.

Safe Exploration

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