1. Convex optimization;Boyd,2004
2. Graph regularized nonnegative matrix factorization for data representation;Cai;IEEE Transactions on Pattern Analysis and Machine Intelligence,2010
3. Cai, X., Nie, F., & Huang, H. (2013). Exact top-k feature selection via l2, 0-norm constraint. In Twenty-third international joint conference on artificial intelligence.
4. Multi-label feature selection by strongly relevant label gain and label mutual aid;Dai;Pattern Recognition,2024
5. Maximum likelihood from incomplete data via the EM algorithm;Dempster;Journal of the Royal Statistical Society. Series B. Statistical Methodology,1977