13 citations · 51 across the 25 of their papers we have counts for
6 papers · 1 filter
Distributed Observers Design for Leader-Following Control of Multi-Agent Networks (Extended Version)
Yiguang Hong, Guanrong Chen, Linda Bushnell
This paper is concerned with a leader-follower problem for a multi-agent system with a switching interconnection topology. Distributed observers are designed for the second-order f…
Minimal Input Selection for Robust Control
Zhipeng Liu, Yao Long, Andrew Clark +4
This paper studies the problem of selecting a minimum-size set of input nodes to guarantee stability of a networked system in the presence of uncertainties and time delays. Current…
Cloaking the Clock: Emulating Clock Skew in Controller Area Networks
Sang Uk Sagong, Xuhang Ying, Andrew Clark +2
Automobiles are equipped with Electronic Control Units (ECU) that communicate via in-vehicle network protocol standards such as Controller Area Network (CAN). These protocols are d…
Maximizing the Smallest Eigenvalue of a Symmetric Matrix: A Submodular Optimization Approach
Andrew Clark, Qiqiang Hou, Linda Bushnell +1
This paper studies the problem of selecting a submatrix of a positive definite matrix in order to achieve a desired bound on the smallest eigenvalue of the submatrix. Maximizing th…
On the Structure and Computation of Random Walk Times in Finite Graphs
Andrew Clark, Basel Alomair, Linda Bushnell +1
We consider random walks in which the walk originates in one set of nodes and then continues until it reaches one or more nodes in a target set. The time required for the walk to r…
Combinatorial Algorithms for Control of Biological Regulatory Networks
Andrew Clark, Phillip Lee, Basel Alomair +2
Biological processes, including cell differentiation, organism development, and disease progression, can be interpreted as attractors (fixed points or limit cycles) of an underlyin…