On the Lattices of NP-Subspaces of a Polynomial Time Vector Space over a Finite Field.
Anil NerodeJeffrey B. RemmelPublished in: Ann. Pure Appl. Log. (1996)
Keyphrases
- vector space
- low dimensional
- finite dimensional
- computational complexity
- euclidean space
- retrieval model
- distance measure
- similarity search
- latent semantic indexing
- high dimensional
- vector space model
- np hard
- np complete
- data analysis
- document representation
- high dimensional data
- feature vectors
- finite number
- dimensionality reduction
- principal component analysis
- riemannian manifolds
- data sets