no code implementations • 23 Nov 2023 • Ajay Shankar, Heedo Woo, Amanda Prorok
However, certain missions \textit{require} two multirotors to approach each other within 1-2 body-lengths of each other and hold formation -- we consider one such practical instance: vertically docking two multirotors in the air.
1 code implementation • 3 May 2023 • Matteo Bettini, Ajay Shankar, Amanda Prorok
When a system of learning agents is not constrained to homogeneous policies, individual agents may develop diverse behaviors, resulting in emergent complementarity that benefits the system.
2 code implementations • 17 Jan 2023 • Matteo Bettini, Ajay Shankar, Amanda Prorok
Through simulations and real-world experiments, we show that: (i) when homogeneous methods fail due to strong heterogeneous requirements, HetGPPO succeeds, and, (ii) when homogeneous methods are able to learn apparently heterogeneous behaviors, HetGPPO achieves higher resilience to both training and deployment noise.
Multi-agent Reinforcement Learning reinforcement-learning +1