Search Results for author: Woodrow Z. Wang

Found 4 papers, 1 papers with code

Reinforcement Learning based Control of Imitative Policies for Near-Accident Driving

1 code implementation1 Jul 2020 Zhangjie Cao, Erdem Biyik, Woodrow Z. Wang, Allan Raventos, Adrien Gaidon, Guy Rosman, Dorsa Sadigh

To address driving in near-accident scenarios, we propose a hierarchical reinforcement and imitation learning (H-ReIL) approach that consists of low-level policies learned by IL for discrete driving modes, and a high-level policy learned by RL that switches between different driving modes.

Autonomous Driving Imitation Learning +2

Incentivizing Routing Choices for Safe and Efficient Transportation in the Face of the COVID-19 Pandemic

no code implementations28 Dec 2020 Mark Beliaev, Erdem Biyik, Daniel A. Lazar, Woodrow Z. Wang, Dorsa Sadigh, Ramtin Pedarsani

In turn, significant increases in traffic congestion are expected, since people are likely to prefer using their own vehicles or taxis as opposed to riskier and more crowded options such as the railway.

Emergent Prosociality in Multi-Agent Games Through Gifting

no code implementations13 May 2021 Woodrow Z. Wang, Mark Beliaev, Erdem Biyik, Daniel A. Lazar, Ramtin Pedarsani, Dorsa Sadigh

Coordination is often critical to forming prosocial behaviors -- behaviors that increase the overall sum of rewards received by all agents in a multi-agent game.

Influencing Towards Stable Multi-Agent Interactions

no code implementations5 Oct 2021 Woodrow Z. Wang, Andy Shih, Annie Xie, Dorsa Sadigh

Instead of reactively adapting to the other agent's (opponent or partner) behavior, we propose an algorithm to proactively influence the other agent's strategy to stabilize -- which can restrain the non-stationarity caused by the other agent.

Autonomous Driving

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