Monitoring High-Frequency Data Streams in FinTech: FADO Versus $K$K-Means.
Kristiaan PelckmansPublished in: IEEE Intell. Syst. (2020)
Keyphrases
- high frequency
- data streams
- k means
- low frequency
- distributed data streams
- sliding window
- visual quality
- high resolution
- streaming data
- clustering algorithm
- subband
- sensor networks
- wavelet transform
- high frequencies
- wavelet coefficients
- change detection
- low pass
- high frequency components
- discrete wavelet transform
- multi resolution analysis
- wavelet decomposition
- frequency band
- data sets
- wavelet domain
- feature extraction
- power supply