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cs.CL2018
Tree-structured multi-stage principal component analysis (TMPCA): theory and applications
Yuanhang Su, Ruiyuan Lin, C. -C. Jay Kuo
A PCA based sequence-to-vector (seq2vec) dimension reduction method for the text classification problem, called the tree-structured multi-stage principal component analysis (TMPCA)…
cs.CL2018
Efficient Text Classification Using Tree-structured Multi-linear Principal Component Analysis
Yuanhang Su, Yuzhong Huang, C. -C. Jay Kuo
A novel text data dimension reduction technique, called the tree-structured multi-linear principal component anal- ysis (TMPCA), is proposed in this work. Being different from trad…