Mining circumstance-oriented association rules using singular value decomposition technique.
Yong ChenKwok-Ping ChanPublished in: SMC (4) (2004)
Keyphrases
- singular value decomposition
- association rules
- association rule mining
- mining association rules
- frequent itemsets
- data mining
- itemsets
- knowledge discovery
- data mining techniques
- apriori algorithm
- frequent patterns
- low rank
- singular values
- least squares
- dimension reduction
- text mining
- principal component analysis
- dimensionality reduction
- latent semantic indexing
- reconstruction error
- low rank approximation
- latent semantic analysis
- low rank matrix
- sequential patterns
- data matrix
- information retrieval