Learner Reviews & Feedback for Unsupervised Learning, Recommenders, Reinforcement Learning by DeepLearning.AI
About the Course
Top reviews
AS
Jun 1, 2025
this was a very good course for build a very strong foundation of machine learnignn and many advance this were also taught, with a whole lot of guidence on every step. really appricated thsi course .
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
151 - 175 of 808 Reviews for Unsupervised Learning, Recommenders, Reinforcement Learning
By Maria d C L L
โขDec 13, 2022
The whole specialisation is a great quick review of main topics. Proper learning requires deeper knowledge of algebra, calculus and python. But these courses are a fast, essential starting point.
By Takusuke F
โขJul 18, 2023
I hope more and more engineers in Japan take this course.The joy of learning machine learning with the world's top lecturer far outweighs the pain learning the subject in the non-native language.
By ์์ํธ
โขNov 30, 2024
๋ง์๊ฑธ ๋ฐฐ์ธ ์ ์์์ต๋๋ค.. ์ฌ์ค ai ๊ด๋ จํด์ ์ด๋ค ์ฌ์ ์ ์๊ฐํ๊ณ ์์ต๋๋ค. ์ด์ ๋ถํฐ๋ ๊ฐ๋ณธ์ ์๋ ๊ธธ์ ํด์ณ๋๊ฐ๋ ค๊ณ ํฉ๋๋ค. ์ข์ ๊ฐ์๋ฅผ ๋ฃ๊ฒ ํด์ฃผ์ ๋๋ถ์ ๋๋ ค์๊ณผ ์ค๋ ์์ด ํจ๊ปํฉ๋๋ค. ์๋ง ๊ณ ์ ์ธํฐ๋ท ๊ฐ์ ๋ฃ๊ณ ํผ์ ์ฑ ์ ๋ณด๋ฉฐ ๊ณต๋ถํ๋ค๊ณ ์ฌ๋๋ค์ด ๋ฌด์ ํ ์ ๋ ์๋ ๊ธธ ๊ฐ์ต๋๋ค. ํ์ง๋ง ๋ฐฐ์ด๋ด์ฉ์ ์ด์ฉํด์ ํํ ์๋๋ก ๋์ ํ๊ฒ ์ต๋๋ค.
By Samer A
โขSep 23, 2025
Thank you so much this is a great course, and thanks for the financial aid that enabled me to study the course and improve my skills and career. this specialization is so valuable and useful.
By Shantanu B
โขMay 26, 2025
This course completes almost every concept in ML gracefully. The way of teaching of Andrew Ng is really intuitive and amazing. basically, it's a must do course for every AI and ML aspirant.
By Ardinc E
โขMay 8, 2025
For me, it was fascinating to learn the main principles in Reinforcement Algorithm. The simulation of the lunar lander is absolutely cool. Thank you very much for this and for all examples!
By Mohammad S
โขDec 17, 2023
lecture videos, practical labs, and last video (conversations with andrew), all are awsome. Thank you for giving me a solid intuition about unsupervised learning and reinforcement learning
By Kwabena K A
โขOct 13, 2024
This is an excellent introduction to supervised learning and reinforcement learning. It's an excellent course for any beginner in this field. Very easy to follow and very much enjoyable!
By Russ S
โขFeb 27, 2025
Andrew is a great teacher. This material can be quite challenging, but his calm demeanor helps you take the first steps mastering the material. Will definitely take more of his classes.
By Hamza Z
โขJul 22, 2024
Got insights to what Recommender systems are and how it recommends user based on their usage and got to know how Reinforcement learning works and Successfully landed the lunar lander.
By Manoj K
โขFeb 5, 2025
This course covers machine learning algorithms from basic to advanced levels, enhancing skills in both theoretical understanding and practical applications of reinforcement learning
By Rahul J
โขSep 27, 2022
clear, concise, well explained and best labs. this course is best starter for machine learning ( unsupervised).
thank you for Andrew Sir, and whole team for sharing your knowledge.
By Alden Z
โขJul 23, 2025
Loved it! It really is a great course and i loved the way andrew explained such complicated topics within this course. Its a great help for new ML enthusiasts. Thanks a lot andrew!
By Meghna P
โขSep 10, 2023
I found the course very interesting and especially the lab-notebooks. Very creative lab assignments- good and easy to follow by non-programmers also like me. Thank you to all!!
By steve w
โขSep 12, 2023
Excellent course, which lead me into the arena of machine leaning and AI . It is very useful for my new software development project related to Call Center user issue diagnosis .
By Jerry C
โขDec 27, 2022
Outstanding! The content was comprehensive and well-taught, and the labs and quizzes reinforced the content. Andrew Ng and his team deserve the highest compliments and accolades.
By Safiira R L
โขMay 10, 2023
This course is so amazing. the explanation is very clear and so detailed, the explanation is also simple and easy to understand, I got a lot of new insights from here. Thank You
By Venkat S
โขMay 27, 2024
Andrew Ng explains these difficult concepts and breaks it down well for a new student. There could have been more practice labs for Reinforcement Learning before the final Lab.
By Muhammad N S
โขSep 9, 2023
The explanation of each concept is easy to understand. The most interesting part is the reinforce learning which makes this course very complete and different from the others.
By Robert D A
โขJun 17, 2025
Very well taught. Like that you go deep into things but always make sure that students don't get lost along the way. Thanks for taking the time to put these courses together.
By Pedro L
โขJul 28, 2025
Wonderful course and teacher. Andrew Ng has amazing teaching skills and the course syllabus is very well structured, laying a good foundation in the machine learning field.
By Vernon B
โขNov 26, 2022
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!
By Michal S
โขSep 26, 2022
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!
By Chandana P
โขMar 3, 2023
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.
By Muhammad H
โขOct 6, 2024
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 โค๏ธ๐น