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    Integrating local and global topological structures for semi-supervised dimensionality reduction

    Dimensionality reduction plays an important role in many machine learning tasks. This paper studies semi-supervised dimensionality reduction using pairwise constraints. In this setting, domain knowledge is giv...

    Jia Wei, Qun-fang Zeng, Xuan Wang, Jia-bing Wang, Gui-hua Wen in Soft Computing (2014)