A
Allen Wang
Researcher at Massachusetts Institute of Technology
Publications - 11
Citations - 123
Allen Wang is an academic researcher from Massachusetts Institute of Technology. The author has contributed to research in topics: Mixture model & Gaussian. The author has an hindex of 4, co-authored 11 publications receiving 48 citations.
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Journal ArticleDOI
Non-Gaussian Chance-Constrained Trajectory Planning for Autonomous Vehicles Under Agent Uncertainty
TL;DR: In this article, the authors extend the state-of-the-art by presenting a methodology to upper-bound chance-constraints defined by polynomials and mixture models with potentially non-Gaussian components.
Proceedings ArticleDOI
Fast Risk Assessment for Autonomous Vehicles Using Learned Models of Agent Futures.
TL;DR: TreeRing, an algorithm analogous to tree search over the ring of polynomials that can be used to exactly propagate moments of control distributions into position distributions through nonlinear dynamics, is developed.
Posted Content
Non-Gaussian Chance-Constrained Trajectory Planning for Autonomous Vehicles under Agent Uncertainty.
TL;DR: This letter extends the state-of-the-art by presenting a methodology to upper-bound chance-constraints defined by polynomials and mixture models with potentially non-Gaussian components, and achieves its generality by using statistical moments of the distributions in concentration inequalities toupper-bound the probability of constraint violation.
Journal ArticleDOI
Fast nonlinear risk assessment for autonomous vehicles using learned conditional probabilistic models of agent futures
TL;DR: In this article, the authors proposed a non-sampling based method to assess the risk for trajectories of autonomous vehicles when probabilistic predictions of other agents' futures are generated by deep neural networks (DNNs).
Posted Content
Fast Risk Assessment for Autonomous Vehicles Using Learned Models of Agent Futures
TL;DR: In this article, the authors present fast non-sampling based methods to assess the risk of trajectories for autonomous vehicles when probabilistic predictions of other agents' futures are generated by deep neural networks (DNNs).