DRSP : Dimension Reduction For Similarity Matching And Pruning Of Time Series Data Streams.
R. H. VishwanathT. V. SamarthaK. C. SrikantaiahK. R. VenugopalLalit M. PatnaikPublished in: CoRR (2013)
Keyphrases
- dimension reduction
- similarity matching
- data streams
- principal component analysis
- image retrieval
- retrieval method
- feature extraction
- low dimensional
- high dimensional
- dimensionality reduction
- high dimensional data
- feature selection
- singular value decomposition
- feature space
- data sets
- itemsets
- unsupervised learning
- cluster analysis
- linear discriminant analysis
- dynamic time warping
- data distribution
- high dimensionality
- video retrieval
- least squares
- frequent itemsets
- image sequences
- database
- pattern recognition
- data points
- decision trees
- preprocessing
- video shots
- pairwise