Estimating Sparse Precision Matrix: Optimal Rates of Convergence and Adaptive Estimation T. Tony Cai1 , Weidong Liu2 and Harrison H. Zhou3 Abstract Precision matrix is of significant importance in a wide range of applica

Source URL: www.stat.yale.edu

THE TYPICAL STRUCTURE OF SPARSE Kr+1 -FREE GRAPHS arXiv:1307.5967v1 [math.CO] 23 Jul 2013 ´ JOZSEF

Source URL: arxiv.org

• Graph theory
• Graph coloring
• Random graph
• Triangle-free graph
• Extremal graph theory
• Interval edge coloring
• Line graph

Sparse Interactions in Multi-agent reinforcement learning Friday 30 August 2013 Motivation

Source URL: swarmlab.unimaas.nl

On Deterministic Sketching and Streaming for Sparse Recovery and Norm Estimation Jelani Nelson Princeton joint work with Huy Nguy˜

Source URL: ls2-www.cs.uni-dortmund.de

Using LDGM codes and Sparse Syndromes to Achieve Digital Signatures M.Baldi*, M. Bianchi*, F. Chiaraluce*, J. Rosenthal**, D. Schipani** *Università Politecnica delle Marche

Source URL: pqcrypto2013.xlim.fr

Unnatural L0 Sparse Representation for Natural Image Deblurring Supplementary Material Li Xu Shicheng Zheng Jiaya Jia The Chinese University of Hong Kong

Source URL: www.cse.cuhk.edu.hk

• Numerical linear algebra
• Sparse approximation
• Ogonek
• Loss function
• Mathematical optimization

Efficient Sparse Coding for Music Information Retrieval Mikael Henaff May 20,

Source URL: www.mikaelhenaff.com

Sparse Radon transform with dual gradient ascent method Yujin Liu∗† , Zhimin Peng† , William W. Symes† and Wotao Yin† , ∗ China University of Petroleum (Huadong),† Rice University SUMMARY The Radon transfor

Source URL: www.trip.caam.rice.edu

Sparse estimation of large covariance matrices via a nested Lasso penalty

Source URL: dept.stat.lsa.umich.edu

A combinatorial classic - sparse graphs with high chromatic number Jaroslav Neˇsetˇril∗ Computer Sience Institute of Charles University and Institute for Theoretical Computer Science (ITI)

Source URL: iti.mff.cuni.cz