activity
20122022
most citedFirst Experiments with PowerPlay

7 citations · 10 across the 7 of their papers we have counts for

collaborators

8 papers

stat.ML20221 cited

Upside-Down Reinforcement Learning Can Diverge in Stochastic Environments With Episodic Resets

Miroslav Štrupl, Francesco Faccio, Dylan R. Ashley +2

Upside-Down Reinforcement Learning (UDRL) is an approach for solving RL problems that does not require value functions and uses only supervised learning, where the targets for give…

cs.LG2022

All You Need Is Supervised Learning: From Imitation Learning to Meta-RL With Upside Down RL

Kai Arulkumaran, Dylan R. Ashley, Jürgen Schmidhuber +1

Upside down reinforcement learning (UDRL) flips the conventional use of the return in the objective function in RL upside down, by taking returns as input and predicting actions. U…

cs.LG2022

Learning Relative Return Policies With Upside-Down Reinforcement Learning

Dylan R. Ashley, Kai Arulkumaran, Jürgen Schmidhuber +1

Lately, there has been a resurgence of interest in using supervised learning to solve reinforcement learning problems. Recent work in this area has largely focused on learning comm…

cs.NE2020

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

Nihat Engin Toklu, Paweł Liskowski, Rupesh Kumar Srivastava

Distribution-based search algorithms are an effective approach for evolutionary reinforcement learning of neural network controllers. In these algorithms, gradients of the total re…

stat.ML20202 cited

Provable Robust Classification via Learned Smoothed Densities

Saeed Saremi, Rupesh Srivastava

Smoothing classifiers and probability density functions with Gaussian kernels appear unrelated, but in this work, they are unified for the problem of robust classification. The key…

cs.LG2019

Artificial Intelligence for Prosthetics - challenge solutions

Łukasz Kidziński, Carmichael Ong, Sharada Prasanna Mohanty +47

In the NeurIPS 2018 Artificial Intelligence for Prosthetics challenge, participants were tasked with building a controller for a musculoskeletal model with a goal of matching a giv…