242 citations · 391 across the 47 of their papers we have counts for
5 papers · 1 filter
A Unified Approach to Optimally Solving Sensor Scheduling and Sensor Selection Problems in Kalman Filtering
Shamak Dutta, Nils Wilde, Stephen L. Smith
We consider a general form of the sensor scheduling problem for state estimation of linear dynamical systems, which involves selecting sensors that minimize the trace of the Kalman…
An Improved Greedy Algorithm for Subset Selection in Linear Estimation
Shamak Dutta, Nils Wilde, Stephen L. Smith
In this paper, we consider a subset selection problem in a spatial field where we seek to find a set of k locations whose observations provide the best estimate of the field value…
Rebalancing the Rebalancers: Optimally Routing Vehicles and Drivers in Mobility-on-Demand Systems
Stephen L. Smith, Marco Pavone, Mac Schwager +2
In this paper we study rebalancing strategies for a mobility-on-demand urban transportation system blending customer-driven vehicles with a taxi service. In our system, a customer…
The Maximum Traveling Salesman Problem with Submodular Rewards
Syed Talha Jawaid, Stephen L. Smith
In this paper, we look at the problem of finding the tour of maximum reward on an undirected graph where the reward is a submodular function, that has a curvature of , of the ed…
LTL Control in Uncertain Environments with Probabilistic Satisfaction Guarantees
Xu Chu Ding, Stephen L. Smith, Calin Belta +1
We present a method to generate a robot control strategy that maximizes the probability to accomplish a task. The task is given as a Linear Temporal Logic (LTL) formula over a set…