Homology Computations via Acyclic Subspace.
Piotr BrendelPawel DlotkoMarian MrozekNatalia ZelaznaPublished in: CTIC (2012)
Keyphrases
- np complete
- database schemes
- low dimensional
- digital images
- subspace methods
- subspace learning
- principal components
- clustering high dimensional data
- linear subspace
- dimensionality reduction
- principal component analysis
- np hard
- special case
- feature extraction
- subspace clustering
- lower dimensional
- high dimensional
- principal components analysis
- feature space
- eigendecomposition
- data sets
- hilbert space
- subspace analysis
- image sequences