1. Deep canonical correlation analysis;Andrew,2013
2. Vector field Learning via spectral filtering;Baldassarre,2010
3. Manifold regularization: A geometric framework for learning from labeled and unlabeled examples;Belkin;J. Mach. Learn. Res.,2006
4. Bi-level semantic representation analysis for multimedia event detection;Chang;IEEE Trans. Cybernet.,2017
5. Convex sparse PCA for unsupervised feature learning;Chang;ACM Trans. Knowl. Discovery Data,2016