Mingjun Zhong, Huanwen Tang, Hongjun Chen, & Yiyuan Tang. An EM Algorithm for Learning Sparse and Overcomplete Representations. Neurocomputing.2004, 57:469-476
Mingjun Zhong, Huanwen Tang, Hongjun Chen, & Yiyuan Tang. An EM Algorithm for Learning Sparse and Overcomplete Representations. Neurocomputing.2004, 57:469-476