An Autonomous Non-monolithic Agent with Multi-mode Exploration based on Options Framework

1 code implementation • 2 May 2023 • Jaeyoon Kim, Junyu Xuan, Christy Liang, Farookh Hussain

The issue of `when' of a monolithic exploration in the usual RL exploration behaviour binds an exploratory action to an exploitational action of an agent.

Reinforcement Learning (RL)

CDRec: Cayley-Dickson Recommender

no code implementations • 16 Dec 2021 • Anchen Li, Bo Yang, Huan Huo, Farookh Hussain

In this paper, we propose a recommendation framework named Cayley-Dickson Recommender.

Hierarchical Reinforcement Learning with Optimal Level Synchronization based on a Deep Generative Model

1 code implementation • 17 Jul 2021 • Jaeyoon Kim, Junyu Xuan, Christy Liang, Farookh Hussain

We propose a novel HRL model supporting the optimal level synchronization using the off-policy correction technique with a deep generative model.

Hierarchical Reinforcement Learning reinforcement-learning +1