411 citations · 3k across the 39 of their papers we have counts for
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stat.ML2011★ 257 cited
Truncated Power Method for Sparse Eigenvalue Problems
Xiao-Tong Yuan, Tong Zhang
This paper considers the sparse eigenvalue problem, which is to extract dominant (largest) sparse eigenvectors with at most non-zero components. We propose a simple yet effecti…
stat.ML2011★ 4 cited
A General Theory of Concave Regularization for High Dimensional Sparse Estimation Problems
Cun-Hui Zhang, Tong Zhang
Concave regularization methods provide natural procedures for sparse recovery. However, they are difficult to analyze in the high dimensional setting. Only recently a few sparse re…