Great job to Andrew and crew! It would have nice to have a primer on Python and Numpy vector operations for this course. Oh well, I needed to learn Python sooner or later!

Extremely insightful and very well organised course with a lot of practical examples. I would recommend it to anyone that wants to start their career in machine learning!

Gem of a course. Andrew has a lot of patience and is highly skilled, no wonder he's called a global leader of AI. He made sure that every knit and grit topic was covered.

That was A great Specialization I have learned so many things so many thanks to Mr. Andrew for his sharing and giving all the power and knowledge that gives in that ❤️🌹

Great way to get an introduction into ML/AI. Linear Algebra knowledge would help better understand the math, but is not required to complete this course. Thanks again!

This is by far the best course i have ever taken and I am not talking about just ML courses. defiantly recommended for people want to start their journey in AI and ML.

This course is both informative and accessible, incorporating the latest machine learning techniques. It is extremely beginner-friendly and well worth recommending.

As a new learner about reinforcement learning I would recommend this course absolutely; it starts from foundations and increases in difficulty in the next videos.

Andrew Ng is a great teacher. He makes learning so much easy even on complex subjects. Learnt a great deal about ML and particularly about Unsupervised Learning.

The concepts were all explained clearly and with good examples! I recommend this course for anyone wanting the theoretical foundation to begin their ML journey.

Wonderful course. Loved the teaching ...gained a really good insight..and proficiency with non labeled data. A must course for all machine learning enthusiasts

Specialization 3 is more complicated than the previous parts. After you learn this course, you will master the recommender system and DQN. It helps me a lot!!!

Great course for understanding the foundational theory behind machine learning. However, it is a bit lacking in regards to hands-on application of the theory.

Amazing opportunity to learn from someone who can explain advanced and almost impossible concepts in the most concise and clear manner possible. Thank you!

Andrew is a phenomenal instructor. He is calm, clear, concise, and most importantly of all he made me fall in love with machine learning. Thank you Andrew.

Really enjoyed this course with Andrew, explaining all the complicated concepts in simple ways and making the journey fun and exciting for me. Thank you!

Well-designed course content. Expected somewhat more in-depth mathematical discussion at a few places, but really easy to digest for a regular audience.

Indeed one of the best courses I came across. It just cleared all my loopholes in the process of learning machine and deep learning.

Hats off to you Sir.

Fantastic course covering various topics in unsupervised learning. This course is more challenging than the previous two courses in the specialization.

Really great introduction to machine learning concepts taught in a way that someone without a great deal of computer science expertise can understand

Amazing structure of course. I learnt so much through this course and got a solid foundation, which I can apply to my future projects or coursework.

It was a best designed course where I learned a lot especially the Lunar Lander and Aircraft engine anomaly detection algorithms excited me a lot.

It was a great journey; however, if it had been a from-scratch build course, it would have been amazing instead of completing small code snippets.

Wished the previous Matlab course was also available, nevertheless python is great. Great delineation of many important ML and statistics topics.

Thank you. I didn't fully understand it, but it was fun and interesting during the learning. I will review it again and try to learn more deeply.