Multi-classes Semi-supervised Learning on Riemannian Manifolds
Zhong‐Qiu Zhao, Hervé Glotin, Jun Gao, Xindong Wu · 2009
A modified semi-supervised learning algorithm based on Riemannian manifolds is proposed, which extends the applicable field to the case of multi-classes problem. Furthermore, the modified version largely increases the learning speed, while attains the classification performance as satisfying as the original algorithm.