Multi-resolution Time Series Discord Discovery.
Heider SanchezBenjamin BustosPublished in: IWANN (2) (2017)
Keyphrases
- multiresolution
- motif discovery
- coarse to fine
- abnormal patterns
- wavelet transform
- non stationary
- subsequence matching
- scientific discovery
- subband
- hierarchical representation
- data mining
- autoregressive
- image fusion
- genetic algorithm
- extreme values
- moving average
- artificial intelligence
- multivariate time series
- sequential data
- dynamic time warping
- pattern discovery
- website
- wavelet domain
- stock market
- information systems
- knowledge discovery
- image processing
- high dimensional
- data structure
- case study