CIS 705 Data Science Foundations
Modules
Outcomes
Readings
Experiences
Home
Modules
Data
Preprocessing Time Series Data
Preprocessing Time Series Data
Sliding/tumbling windows, moving averages, Markov chains.
Frequency domain via Fourier transform.
But what is the Fourier Transform? A visual introduction (20min video)
Wavelet analysis.
Understanding Wavelets, Part 1: What are wavelets (5min video)
Python Packages
Fourier Analysis
numpy.fft
PyWavelets