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Learner Reviews & Feedback for Unsupervised Learning, Recommenders, Reinforcement Learning by DeepLearning.AI

4.9
stars
4,603 ratings

About the Course

In the third course of the Machine Learning Specialization, you will: • Use unsupervised learning techniques for unsupervised learning: including
clustering and anomaly detection. • Build recommender systems with a collaborative filtering approach and a content-based deep learning
method. • Build a deep reinforcement learning model. The Machine Learning Specialization is a foundational online program created in
collaboration between DeepLearning.AI and Stanford Online. In this beginner-friendly program, you will learn the fundamentals of machine
learning and how to use these techniques to build real-world AI applications. This Specialization is taught by Andrew Ng, an ...
...

Top reviews

SB

Nov 6, 2022

This course is a brief but thorough introduction. It has a good mixture of theory and practice.Andrew Ng explains every thing very good, understandable and in a fun way.I highly recommend this class!

AS

Oct 9, 2024

This is a good beginner course . I have been reading around topics and when you jumble around it is hard to follow. This course structure was what i was looking for. i would recommend this to others

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176 - 200 of 711 Reviews for Unsupervised Learning, Recommenders, Reinforcement Learning

By J

Aug 15, 2023

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.

By Yunnan Z

Apr 5, 2025

Big thanks to Andrew for making such awesome courses—they’ve really helped me get a solid grasp of machine learning and reinforcement learning.

By Amber

Oct 8, 2024

Thank you, Mr. Ng and team. This has been an amazing experience and I am so glad I had the opportunity to learn and grow through these courses.

By Vandana R

Mar 17, 2023

Excellent course, and well explained. All concepts and equations are covered. I really like how Andrew Ng simplifies even the complex topics .

By Luca P

Sep 13, 2022

I liked the introduction to reinforcement learning and to reccomender systems, that I 've not found in previous distance learning experiences

By Hamid M

Aug 2, 2023

Thank you all for your considerable efforts to motivate many learners like I, to try their time and talent in AI and machine learning fields.

By Mohammed B

Apr 27, 2023

Thank you Andrew for this Wonderful Experience. I am looking forward for more. Wishing all the Best to you, Coursera and the Stanford team.

By Quy D

Dec 12, 2022

It is another wonderful course taught by Andrew Ng. I am grateful for your lecturing and sincere encouragement to complete all assignments.

By Pasindu P

Oct 14, 2022

Wonderful course to learn about machine learning with good instruction. Mainly thanks to Andrew Ng and all others and thank you coursera.

By Chaeny E

Jun 16, 2024

This are more conceptually driven, but give you the practice you need to turn simple AI models into things that provide real world value.

By DANG M K

Oct 14, 2022

I love this course. Help me very much.

Now I have more knowledge in one of field in machine learning: Reinforcement learning.

Thank you.

By Salar K M

Jun 9, 2023

Best thing about Andrew NG is , he starts the course from scratch and slowly get to the fancy stuff so that is how your base is STRONG.

By MUHAMMAD A

Jan 2, 2023

This course , particularly reinforcement learning section was fun to learn. Amazing content: fully understandable and easy accessible.

By Vikash S T

Mar 14, 2024

This course really helps my understanding for machine learning model. Andrew NG sir teaching style is phenomenal, i really enjoy alot.

By Mark E

Jan 25, 2025

Really helped to put a lot of the, rather abstract, concepts into a coherent body of knowledge which I understand so much better now!

By Jong S

Dec 6, 2023

Andrew is absolutely the best instructor ever!!! Andrew, I love learning from you, thank you so much for being an amazing instructor!

By Shaoyang Z

Aug 31, 2024

The material is this course is more complicated. It takes me a while to understand the non-grading portion of the Lab assignments.

By Jaime B

Feb 21, 2023

Very well prepared and easy to follow. I had some trouble to understand all tensorflow sentences written on the Jupyter notebooks.

By ISHAN B S

May 20, 2024

This was the best place to learn machine learning from the zero. As this is the third course you have to start from first course.

By Yizheng L

Oct 21, 2023

This set of lectures and programming assignments are super helpful to understand the basic concepts and develop practical skills.

By William L

Oct 14, 2024

I REALLY APPRECIATE WHAT I HAVE LEARNED AND REINFORCED WHAT I ALREADY KNEW. THE EXERCISES AND ANDREW ARE GREAT. BOGOTÁ, COLOMBIA

By Alexis Z

Jul 2, 2024

The course is great, it's easy to understand, has lots of interesting concepts, and fun to learn. Andrew is a great instructor.

By Aditi S

Oct 27, 2022

This couse helped me to build a strong foundation of ML concepts. Now, i am feeling more confident about my skills. Thank you!

By Vinaya K H

Sep 8, 2024

Thank you Andrew for explaing the concepts of Machine learning/AI so well. The course is very well designed and very helpful.

By Bishal S

Jan 19, 2024

Excellent course with great explanation by the proffesor. Optional Labs are highly useful to solidify the knowledge. Thank you