1 citations · 1 across the 9 of their papers we have counts for
9 papers
Exact-Time Safety Recovery using Time-Varying Control Barrier Functions with Optimal Barrier Tracking
Yingqing Chen, Christos G. Cassandras, Wei Xiao +1
This paper is motivated by controllers developed for autonomous vehicles which occasionally result into conditions where safety is no longer guaranteed. We develop an exact-time sa…
Finite-time Convergent Control Barrier Functions with Feasibility Guarantees
Anni Li, Yingqing Chen, Christos G. Cassandras +1
This paper studies the problem of finite-time convergence to a prescribed safe set for nonlinear systems whose initial states violate the safety constraints. Existing Control Lyapu…
Robust Dynamic Pricing and Admission Control with Fairness Guarantees
Yingqing Chen, Anni Li, Christos G. Cassandras +3
Dynamic pricing is commonly used to regulate congestion in shared service systems. This paper is motivated by the fact that in the presence of users with varying price sensitivity…
A Cooperative Compliance Control Framework for Socially Optimal Mixed Traffic Routing
Anni Li, Ting Bai, Yingqing Chen +2
In mixed traffic environments, where Connected and Autonomed Vehicles (CAVs) coexist with potentially non-cooperative Human-Driven Vehicles (HDVs), the self-centered behavior of hu…
Optimal Safe Sequencing and Motion Control for Mixed Traffic Roundabouts
Yingqing Chen, Christos G. Cassandras
This paper develops an Optimal Safe Sequencing (OSS) control framework for Connected and Automated Vehicles (CAVs) navigating a single-lane roundabout in mixed traffic, where both…
Scalable Adaptive Traffic Light Control Over a Traffic Network Including Turns, Transit Delays, and Blocking
Yingqing Chen, Christos G. Cassandras
We develop adaptive data-driven traffic light controllers for a grid-like traffic network considering straight, left-turn, and right-turn traffic flows. The analysis incorporates t…
Optimal Sequencing and Motion Control in a Roundabout with Safety Guarantees
Yingqing Chen, Christos G. Cassandras, Kaiyuan Xu
This paper develops a controller for Connected and Automated Vehicles (CAVs) traversing a single-lane roundabout. The controller simultaneously determines the optimal sequence and…
Scalable Adaptive Traffic Light Control Over a Traffic Network Including Transit Delays
Yingqing Chen, Christos G. Cassandras
We study the Traffic Light Control (TLC) problem for a traffic network with multiple intersections in an artery, including the effect of transit delays for vehicles moving from one…
Adaptive Traffic Light Control for Competing Vehicle and Pedestrian Flows
Yingqing Chen, Christos G. Cassandras
We study the Traffic Light Control (TLC) problem for a single intersection, considering both straight driving vehicle flows and corresponding crossing pedestrian flows with the goa…