Probability Seminar: Belief propagation for optimal edge-cover on the random complete graph

Probability Seminar: Belief propagation for optimal edge-cover on the random complete graph

Probability Seminar
Jan 22, 2014, 03:00 PM - 04:00 PM | 332 Evans Hall | Happening As Scheduled
Mustafa Khandwawala, University of North Carolina, Chapel Hill
We apply the objective method of Aldous to the problem of finding the minimum cost edge-cover of the complete graph with random independent and identically distributed edge-costs. The limit, as the number of vertices goes to infinity, of the expected minimum cost for this problem is known via a combinatorial approach of Hessler and Wastlund. We provide a proof of this result using the machinery...