Some useful links 

• Parallelization in R
  1. https://www.youtube.com/watch?v=3sRy2Lx8HIc

2. https://cran.r-project.org/web/packages/foreach/vignettes/nested.html

• A nice blog about Dynamic Time Warping
  https://rtavenar.github.io/blog/dtw.html

• Understanding Wavelets

https://www.youtube.com/watch?v=jnxqHcObNK4&ab_channel=ArtemKirsanov