136 citations · 236 across the 23 of their papers we have counts for
3 papers · 1 filter
Asymptotic Justification of Bandlimited Interpolation of Graph signals for Semi-Supervised Learning
Aamir Anis, Aly El Gamal, A. Salman Avestimehr +1
Graph-based methods play an important role in unsupervised and semi-supervised learning tasks by taking into account the underlying geometry of the data set. In this paper, we cons…
Topological Interference Management with just Retransmission: What are the "Best" Topologies?
Navid Naderializadeh, Aly El Gamal, A. Salman Avestimehr
We study the problem of interference management in fast fading wireless networks, in which the transmitters are only aware of network topology. We consider a class of retransmissio…
Non-backtracking spectrum of random graphs: community detection and non-regular Ramanujan graphs
Charles Bordenave, Marc Lelarge, Laurent Massoulié
A non-backtracking walk on a graph is a directed path such that no edge is the inverse of its preceding edge. The non-backtracking matrix of a graph is indexed by its directed edge…