Here’s heartwarming news: People with a family history of heart disease who also had a positive outlook were one-third less likely to have a heart attack or other cardiovascular event within five to ...

Abstract: Let H be a fixed graph with h vertices, let G be a graph on n vertices and suppose that at least /spl epsi/n/sup 2/ edges have to be deleted from it to make it H-free. It is known that in ...

Abstract: In this article, we are interested in adaptive and distributed estimation of graph filters from streaming data. We formulate this problem as a consensus estimation problem over graphs, which ...