Mining for similarities in aligned time series using wavelets.
Ykä HuhtalaJuha KärkkäinenHannu ToivonenPublished in: Data Mining and Knowledge Discovery: Theory, Tools, and Technology (1999)
Keyphrases
- multiresolution
- dynamic time warping
- image processing
- data mining tasks
- image compression
- mining algorithm
- web mining
- feature extraction
- similarity measure
- text mining
- signal processing
- multiresolution analysis
- neural network
- periodic patterns
- multivariate time series
- image representation
- data mining techniques
- multi dimensional
- wavelet transform
- frequent itemsets
- data mining