no code implementations • 5 Dec 2013 • Antony Joseph, Bin Yu
Under the stochastic block model (SBM), and its extensions, previous results on spectral clustering relied on the minimum degree of the graph being sufficiently large for its good performance.
no code implementations • 3 Feb 2012 • Ramji Venkataramanan, Antony Joseph, Sekhar Tatikonda
We study a new class of codes for lossy compression with the squared-error distortion criterion, designed using the statistical framework of high-dimensional linear regression.