https://gregstanleyandassociates.com/whitepapers/whitepapers.htm
Resource on Fault diagnosis, Filtering, Data Reconciliation etc.

http://mocha-java.uccs.edu/
Lectures on Control theory, System Identification, Battery management etc.

https://people.richland.edu/james/lecture/m170/
Notes on Statistics.

https://deep-learning-drizzle.github.io/index.html
Machine learning, Optimization, Deep learning etc.