Search Results for author: Prakash Balachandran

Found 2 papers, 1 papers with code

Inference of Network Summary Statistics Through Network Denoising

no code implementations1 Oct 2013 Prakash Balachandran, Edoardo Airoldi, Eric Kolaczyk

Consider observing an undirected network that is `noisy' in the sense that there are Type I and Type II errors in the observation of edges.

Denoising

Think Locally, Act Locally: The Detection of Small, Medium-Sized, and Large Communities in Large Networks

1 code implementation15 Mar 2014 Lucas G. S. Jeub, Prakash Balachandran, Mason A. Porter, Peter J. Mucha, Michael W. Mahoney

In this paper, we adopt a complementary perspective that "communities" are associated with bottlenecks of locally-biased dynamical processes that begin at seed sets of nodes, and we employ several different community-identification procedures (using diffusion-based and geodesic-based dynamics) to investigate community quality as a function of community size.

Social and Information Networks Disordered Systems and Neural Networks Combinatorics Adaptation and Self-Organizing Systems Physics and Society

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