Keyphrases
- matrix factorization
- locality sensitive
- high dimensional
- data analysis
- hash functions
- locality sensitive hashing
- hyperplane
- collaborative filtering
- tensor factorization
- recommender systems
- latent factors
- low rank
- factorization methods
- missing data
- negative matrix factorization
- similarity search
- nonnegative matrix factorization
- brute force
- order statistics
- training samples
- kernel function
- input space
- low dimensional
- high dimensional data
- high dimensionality
- space efficient
- nearest neighbor
- multi dimensional
- dimensionality reduction
- data mining
- support vector machine
- feature space
- data structure
- binary matrix
- multiscale