Learning-based model predictive control for safe exploration

T Koller, F Berkenkamp, M Turchetta… - 2018 IEEE conference …, 2018 - ieeexplore.ieee.org
Learning-based methods have been successful in solving complex control tasks without
significant prior knowledge about the system. However, these methods typically do not …

Using online verification to prevent autonomous vehicles from causing accidents

C Pek, S Manzinger, M Koschi, M Althoff - Nature Machine Intelligence, 2020 - nature.com
Ensuring that autonomous vehicles do not cause accidents remains a challenge. We
present a formal verification technique for guaranteeing legal safety in arbitrary urban traffic …

[图书][B] Hybrid feedback control

RG Sanfelice - 2021 - books.google.com
A comprehensive introduction to hybrid control systems and design Hybrid control systems
exhibit both discrete changes, or jumps, and continuous changes, or flow. An example of a …

A policy search method for temporal logic specified reinforcement learning tasks

X Li, Y Ma, C Belta - 2018 Annual American Control Conference …, 2018 - ieeexplore.ieee.org
Reward engineering is an important aspect of reinforcement learning. Whether or not the
users' intentions can be correctly encapsulated in the reward function can significantly …

Forward invariance of sets for hybrid dynamical systems (Part I)

J Chai, RG Sanfelice - IEEE Transactions on Automatic Control, 2018 - ieeexplore.ieee.org
In this paper, tools to study forward invariance properties with robustness to disturbances,
referred to as robust forward invariance, are proposed for hybrid dynamical systems …

Research on adaptive cruise control strategy of pure electric vehicle with braking energy recovery

C Sun, L Chu, J Guo, D Shi, T Li… - Advances in …, 2017 - journals.sagepub.com
In this article, an adaptive cruise control algorithm with braking energy recovery is proposed.
First, the influence of the working characteristics of motor and battery on the energy recovery …

Safety control of monotone systems with bounded uncertainties

S Sadraddini, C Belta - 2016 IEEE 55th conference on decision …, 2016 - ieeexplore.ieee.org
Monotone systems are prevalent in models of engineering applications such as
transportation and biological networks. In this paper, we investigate the problem of finding a …

Stable hybrid model predictive control for ramp metering

S Koehler, N Mehr, R Horowitz… - 2016 IEEE 19th …, 2016 - ieeexplore.ieee.org
We formulate the Asymmetric Cell Transmission Model (ACTM) as a piecewise affine system
defined over regions of the state and input space. We synthesize a hybrid Model Predictive …

Joint perimeter and signal control of urban traffic via network utility maximization

N Mehr, J Lioris, R Horowitz… - 2017 IEEE 20th …, 2017 - ieeexplore.ieee.org
With the ongoing rise of demand in traffic networks, congestion control has become of major
importance for urban areas. In this paper, we introduce the notion of network utility …

Probabilistic freeway ramp metering

N Mehr, R Horowitz - Dynamic Systems and Control …, 2016 - asmedigitalcollection.asme.org
Ramp metering is proved to be an effective strategy for reducing or avoiding freeway traffic
congestion. As a result, huge amount of research has been conducted on synthesizing …