Non-negative Matrix Factorization on Manifold.

Deng Cai Xiaofei He Xiaoyun Wu Jiawei Han Non-negative Matrix Factorization on Manifold. 63-72 2008 ICDM http://dx.doi.org/10.1109/ICDM.2008.57 conf/icdm/2008 db/conf/icdm/icdm2008.html#CaiHWH08