1 citations · 1 across the 3 of their papers we have counts for
4 papers
On Regularized Sparse Logistic Regression
Mengyuan Zhang, Kai Liu
Sparse logistic regression is for classification and feature selection simultaneously. Although many studies have been done to solve -regularized logistic regression, there…
MindOpt Tuner: Boost the Performance of Numerical Software by Automatic Parameter Tuning
Mengyuan Zhang, Wotao Yin, Mengchang Wang +7
Numerical software is usually shipped with built-in hyperparameters. By carefully tuning those hyperparameters, significant performance enhancements can be achieved for specific ap…
Strictly Low Rank Constraint Optimization -- An Asymptotically Method
Mengyuan Zhang, Kai Liu
We study a class of non-convex and non-smooth problems with \textit{rank} regularization to promote sparsity in optimal solution. We propose to apply the proximal gradient descent…
Enriched Robust Multi-View Kernel Subspace Clustering
Mengyuan Zhang, Kai Liu
Subspace clustering is to find underlying low-dimensional subspaces and cluster the data points correctly. In this paper, we propose a novel multi-view subspace clustering method.…