Matrix Profile for Time Series Data
STUMPY for Time series analysis
Time series analysis is a lot in for stock market predictions. Stumpy is a powerful scalable python library (open source) built by TD Ameritrade.
It efficiently (aka Fast, time is money) computes the matrix profile.
Evelyn Boettcher will do a deep dive tutorial on Stumpy going through several examples to do shapelet discovery, anomaly detections and semantic segmentation.
https://stumpy.readthedocs.io/en/latest/motivation.html
https://github.com/ngerakines/llm_fundamentals