2 papers
stat.ML2018
Locally Convex Sparse Learning over Networks
Ahmed Zaki, Saikat Chatterjee, Partha P. Mitra +1
We consider a distributed learning setup where a sparse signal is estimated over a network. Our main interest is to save communication resource for information exchange over the ne…
stat.ML2017
Estimate Exchange over Network is Good for Distributed Hard Thresholding Pursuit
Ahmed Zaki, Partha P. Mitra, Lars K. Rasmussen +1
We investigate an existing distributed algorithm for learning sparse signals or data over networks. The algorithm is iterative and exchanges intermediate estimates of a sparse sign…