High-dimensional data analysis with subspace comparison using matrix visualization.

Junpeng Wang Xiaotong Liu Han-Wei Shen

Published in: Inf. Vis. (2019)

Keyphrases

high dimensional data analysis
high dimensional data
preprocessing step
high dimensional
feature extraction
null space
principal component analysis
singular value decomposition
dimension reduction
multimodal data
low dimensional
multi modal
low rank
multimedia
feature space
preprocessing
face recognition