1 citations · 1 across the 3 of their papers we have counts for
5 papers
Concentration of Stochastic System Trajectories with Time-varying Contraction Conditions
Zishun Liu, Liqian Ma, Hongzhe Yu +1
We establish two concentration inequalities for nonlinear stochastic system under time-varying contraction conditions. The key to our approach is an energy function termed Averaged…
Path Integral Particle Filtering for Hybrid Systems via Saltation Matrices
Karthik Shaji, Sreeranj Jayadevan, Bo Yuan +2
State estimation for hybrid systems that undergo intermittent contact with their environments, such as extraplanetary robots and satellites undergoing docking operations, is diffic…
Efficient Iterative Proximal Variational Inference Motion Planning
Zinuo Chang, Hongzhe Yu, Patricio Vela +1
We cast motion planning under uncertainty as a stochastic optimal control problem, where the optimal posterior distribution has an explicit form. To approximate this posterior, thi…
Path Integral Control for Hybrid Dynamical Systems
Hongzhe Yu, Diana Frias Franco, Aaron M. Johnson +1
This work introduces a novel paradigm for solving optimal control problems for hybrid dynamical systems under uncertainties. Robotic systems having contact with the environment can…
Optimal Covariance Steering of Linear Stochastic Systems with Hybrid Transitions
Hongzhe Yu, Diana Frias Franco, Aaron M. Johnson +1
This work addresses the problem of optimally steering the state covariance of a linear stochastic system from an initial to a target, subject to hybrid transitions. The nonlinear a…