2 citations · 3 across the 3 of their papers we have counts for
3 papers
Distributed Detection over Random Networks: Large Deviations Performance Analysis
Dragana Bajovic, Dusan Jakovetic, Joao Xavier +2
We study the large deviations performance, i.e., the exponential decay rate of the error probability, of distributed detection algorithms over random networks. At each time step $k…
Distributed Detection over Time Varying Networks: Large Deviations Analysis
Dragana Bajovic, Dusan Jakovetic, Joao Xavier +2
We apply large deviations theory to study asymptotic performance of running consensus distributed detection in sensor networks. Running consensus is a stochastic approximation type…
ANSIG - An Analytic Signature for Arbitrary 2D Shapes (or Bags of Unlabeled Points)
José J. Rodrigues, João M. F. Xavier, Pedro M. Q. Aguiar
In image analysis, many tasks require representing two-dimensional (2D) shape, often specified by a set of 2D points, for comparison purposes. The challenge of the representation i…