15 citations · 43 across the 21 of their papers we have counts for
7 papers · 1 filter
Planning for Package Deliveries in Risky Environments Over Multiple Epochs
Blake Wilson, Jeffrey Hudack, Shreyas Sundaram
We study a risk-aware robot planning problem where a dispatcher must construct a package delivery plan that maximizes the expected reward for a robot delivering packages across mul…
Distributed Maximization of Submodular and Approximately Submodular Functions
Lintao Ye, Shreyas Sundaram
We study the problem of maximizing a submodular function, subject to a cardinality constraint, with a set of agents communicating over a connected graph. We propose a distributed g…
Resilient Sensor Placement for Kalman Filtering in Networked Systems: Complexity and Algorithms
Lintao Ye, Sandip Roy, Shreyas Sundaram
Given a linear dynamical system affected by noise, we study the problem of optimally placing sensors (at design-time) subject to a sensor placement budget constraint in order to mi…
On the Set of Possible Minimizers of a Sum of Known and Unknown Functions
Kananart Kuwaranancharoen, Shreyas Sundaram
The problem of finding the minimizer of a sum of convex functions is central to the field of optimization. Thus, it is of interest to understand how that minimizer is related to th…
On the Complexity and Approximability of Optimal Sensor Selection and Attack for Kalman Filtering
Lintao Ye, Nathaniel Woodford, Sandip Roy +1
Given a linear dynamical system affected by stochastic noise, we consider the problem of selecting an optimal set of sensors (at design-time) to minimize the trace of the steady st…
Distributed Functional Observers for LTI Systems
Aritra Mitra, Shreyas Sundaram
We study the problem of designing distributed functional observers for LTI systems. Specifically, we consider a setting consisting of a state vector that evolves over time accordin…