共 6 条
[2]
Nonnegative matrix factorization and its applications in pattern recognition[J]. LIU Weixiang*, ZHENG Nanning* & YOU Qubo Institute of Artificial Intelligence and Robotics, Xi’an Jiaotong Univer- sity, Xi’an 710049, China.Chinese Science Bulletin. 2006(01)
[6]
Magazine[P]. CHEN WEN-YANG.TWM328555U,2008-03-11