Learner Reviews & Feedback for Unsupervised Learning, Recommenders, Reinforcement Learning by DeepLearning.AI
About the Course
Top reviews
AS
Jun 2, 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 .
SB
Nov 7, 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!
151 - 175 of 826 Reviews for Unsupervised Learning, Recommenders, Reinforcement Learning
By Bryan C
鈥Aug 17, 2023
This class is so informative and so enriching! I recommand everyone to follow this class in order to understand in depth what is behind Unsupervised learning, I feel like I can now do great projects!
By ashish s
鈥Oct 10, 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
By Abdullah-Al M
鈥Mar 11, 2024
This course has offered invaluable insights and clarity in understanding machine learning concepts. It was a nice journey towards understanding practical application and complex concepts made easy.
By Maria d C L L
鈥Dec 14, 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
鈥Jul 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 靹滌榿順
鈥Nov 30, 2024
毵庫潃瓯 氚办毟 靾 鞛堨棃鞀惦媹雼.. 靷嫟 ai 甏霠暣靹 鞏措枻 靷梾鞚 靸濌皝頃橁碃鞛堨姷雼堧嫟. 鞚挫牅攵韯半姅 臧氤胳爜 鞐嗠姅 旮胳潉 頃挫硱雮橁皜霠り碃頃╇媹雼. 膦嬱潃 臧曥潣毳 霌j矊 頃挫<鞁 雿曤秳鞐 霊愲牑鞗瓿 靹る爤鞛勳澊 頃粯頃╇媹雼. 鞎勲 瓿犾瀾 鞚疙劙雱 臧曥潣 霌j碃 順检瀽 毂呾潉 氤措┌ 瓿惦秬頄堧嫟瓿 靷瀸霌れ澊 氍挫嫓 頃 靾 霃 鞛堧姅 旮 臧欖姷雼堧嫟. 頃橃毵 氚办毚雮挫毄鞚 鞚挫毄頃挫劀 頉勴殞 鞐嗠弰搿 霃勳爠頃橁矤鞀惦媹雼.
By Samer A
鈥Sep 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
鈥May 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
鈥May 9, 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
鈥Dec 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
鈥Oct 14, 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
鈥Feb 28, 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
鈥Jul 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
鈥Feb 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
鈥Sep 28, 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
鈥Jul 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
鈥Sep 11, 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
鈥Sep 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
鈥Dec 28, 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
鈥May 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
鈥May 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
鈥Sep 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
鈥Jun 18, 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 Pranab N D
鈥Oct 29, 2025
Best course and the teaching of Andrew Ng is very focused and well understandable. Everyone must go through this course before jump to any ML assignment. Thank you Andrew Ng
By Pedro L
鈥Jul 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.