536 citations · 539 across the 4 of their papers we have counts for
4 papers
Exterior Point Method for Completely Positive Factorization
Zhenyue Zhang, Bingjie Li
Completely positive factorization (CPF) is a critical task with applications in many fields. This paper proposes a novel method for the CPF. Based on the idea of exterior point ite…
Minimal Sample Subspace Learning: Theory and Algorithms
Zhenyue Zhang, Yuqing Xia
Subspace segmentation or subspace learning is a challenging and complicated task in machine learning. This paper builds a primary frame and solid theoretical bases for the minimal…
Principal Boundary on Riemannian Manifolds
Zhigang Yao, Zhenyue Zhang
We consider the classification problem and focus on nonlinear methods for classification on manifolds. For multivariate datasets lying on an embedded nonlinear Riemannian manifold…
Principal Manifolds and Nonlinear Dimension Reduction via Local Tangent Space Alignment
Zhenyue Zhang, Hongyuan Zha
Nonlinear manifold learning from unorganized data points is a very challenging unsupervised learning and data visualization problem with a great variety of applications. In this pa…