Parseval's theorem
Wavelet
Wavelet transform
Discrete wavelet transform
Decision tree
Point (geometry)
Energy (signal processing)
Computer science
Index (typography)
Tree (set theory)
Identification (biology)
Engineering
Data mining
Mathematics
Artificial intelligence
Statistics
Fourier transform
Mathematical analysis
Fourier analysis
Botany
Geometry
Biology
World Wide Web
Fractional Fourier transform
