Search Results for author: Dongge Han

Found 5 papers, 0 papers with code

Multiagent Model-based Credit Assignment for Continuous Control

no code implementations27 Dec 2021 Dongge Han, Chris Xiaoxuan Lu, Tomasz Michalak, Michael Wooldridge

By formulating robotic components as a system of decentralised agents, this work presents a decentralised multiagent reinforcement learning framework for continuous control.

Continuous Control reinforcement-learning +1

Option Transfer and SMDP Abstraction with Successor Features

no code implementations18 Oct 2021 Dongge Han, Sebastian Tschiatschek

Abstraction plays an important role in the generalisation of knowledge and skills and is key to sample efficient learning.

Reinforcement Learning (RL)

Replication-Robust Payoff-Allocation for Machine Learning Data Markets

no code implementations25 Jun 2020 Dongge Han, Michael Wooldridge, Alex Rogers, Olga Ohrimenko, Sebastian Tschiatschek

In this paper, we systematically study the replication manipulation in submodular games and investigate replication robustness, a metric that quantitatively measures the robustness of solution concepts against replication.

BIG-bench Machine Learning

Multi-agent Hierarchical Reinforcement Learning with Dynamic Termination

no code implementations21 Oct 2019 Dongge Han, Wendelin Boehmer, Michael Wooldridge, Alex Rogers

We evaluate our model empirically on a set of multi-agent pursuit and taxi tasks, and show that our agents learn to adapt flexibly across scenarios that require different termination behaviours.

Hierarchical Reinforcement Learning reinforcement-learning +1

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