17 citations · 43 across the 8 of their papers we have counts for
3 papers · 1 filter
Parameter estimation in spherical symmetry groups
Yu-Hui Chen, Dennis Wei, Gregory Newstadt +3
This paper considers statistical estimation problems where the probability distribution of the observed random variable is invariant with respect to actions of a finite topological…
Resource-Constrained Adaptive Search for Sparse Multi-Class Targets with Varying Importance
Gregory E. Newstadt, Beipeng Mu, Dennis Wei +2
In sparse target inference problems it has been shown that significant gains can be achieved by adaptive sensing using convex criteria. We generalize previous work on adaptive sens…
Resource-Constrained Adaptive Search and Tracking for Sparse Dynamic Targets
Gregory E. Newstadt, Dennis L. Wei, Alfred O. Hero
This paper considers the problem of resource-constrained and noise-limited localization and estimation of dynamic targets that are sparsely distributed over a large area. We genera…