Profile vectors in the lattice of subspaces.
Dániel GerbnerBalázs PatkósPublished in: Discret. Math. (2009)
Keyphrases
- lower dimensional
- high dimensional data
- low dimensional
- lattice structure
- basis vectors
- high dimensional
- vector space
- hilbert space
- boolean algebra
- subspace clusters
- covariance matrices
- principal component analysis
- feature vectors
- feature space
- pattern recognition
- lattice points
- binary vectors
- arbitrarily oriented
- concept lattice
- algebraic structure
- information retrieval
- search engine
- genetic algorithm