3 papers
math.NA2019
A divide-and-conquer algorithm for binary matrix completion
Melanie Beckerleg, Andrew Thompson
We propose an algorithm for low rank matrix completion for matrices with binary entries which obtains explicit binary factors. Our algorithm, which we call TBMC (\emph{Tiling for B…
cs.IT2018
Compressed Neighbour Discovery using Sparse Kerdock Matrices
Andrew Thompson, Robert Calderbank
We study the network-wide neighbour discovery problem in wireless networks in which each node in a network must discovery the network interface addresses (NIAs) of its neighbours.…
cs.SD2016
DCTNet and PCANet for acoustic signal feature extraction
Yin Xian, Andrew Thompson, Xiaobai Sun +2
We introduce the use of DCTNet, an efficient approximation and alternative to PCANet, for acoustic signal classification. In PCANet, the eigenfunctions of the local sample covarian…