Union of Data-Driven Subspaces via Subspace Clustering for Compressive Video Sampling.
Yong LiHongkai XiongPublished in: DCC (2014)
Keyphrases
- subspace clustering
- data driven
- subspace clusters
- high dimensional data
- subspace clustering algorithms
- linear subspace
- high dimensional feature spaces
- high dimensional
- clustering method
- subspace projection
- nearest neighbor
- clustering high dimensional data
- low dimensional spaces
- low dimensional
- clustering algorithm
- random sampling
- dimensionality reduction
- compressive sensing
- original data
- high dimensionality
- sparse representation
- data analysis
- subspace projections
- complex data
- random projections
- data points
- data sets
- parameter space
- lower dimensional
- itemset mining
- decision trees