I was a full-stack data engineer/data scientist in Algorithm/Machine Learning/Data Mining from IBM T.J. Watson with a most outstanding Ph.D award from University of California, Los Angeles. I've been an AI/ML consultant for over 18 years and I've worked with 500+ clients from various domains. I am currently a top-notch consultant on Upwork, the leading freelancing platform of the world. I am eager to share my experience on all these real world projects. The courses I made are all based on my past consulting projects rather than curated toy projects.