Invention Application
US20120041725A1 Supervised Nonnegative Matrix Factorization 有权
监督的非负矩阵分解

Supervised Nonnegative Matrix Factorization
Abstract:
Graph embedding is incorporated into nonnegative matrix factorization, NMF, while using the original formulation of graph embedding. Negative values are permitted in the definition of graph embedding without violating the nonnegative requirement of NMF. The factorized matrices of NMF are found by an iterative process.
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