Machine Learning - Part 4
1. Calculating the P-Value in Statistics:
Eigen values and Eigen vectors (~17 mins)
Bag Of Words model to convert a document as a point on the d-dimensional vector space.
Bootstrap based confidence interval of medians (for heights of a population):
Using Box-Cox transform to convert log-gamma distribution (a type of power law distribution) to normal distribution. Plotted with QQ-plot.
Note: great video.
Change of basis (~12 mins)
Probability Distributions (part 1):
Abstract vector spaces (~17 mins)