QUIC: quadratic approximation for sparse inverse covariance estimation

Cho-Jui Hsieh, Mátyás A. Sustik, Inderjit S. Dhillon, Pradeep D. Ravikumar. QUIC: quadratic approximation for sparse inverse covariance estimation. Journal of Machine Learning Research, 15(1):2911-2947, 2014. [doi]

Abstract

Abstract is missing.