Jul 17, 2018
This is one hell of an inspiring course that demystified the difficult concepts and math behind PCA. Excellent instructors in imparting the these knowledge with easy-to-understand illustrations.
May 01, 2018
This course was definitely a bit more complex, not so much in assignments but in the core concepts handled, than the others in the specialisation. Overall, it was fun to do this course!
автор: Bryan Stafford•
Feb 19, 2019
This course needs a lot of work to get to the level of quality of its two predecessors.
автор: Avirup Guha•
Feb 18, 2019
Very poorly written/performed material with inadequate coding help. The engagement level is quite low. Will not recommend if you have novice programming background or new to math concepts.
автор: Prashant Dabholkar•
Feb 17, 2019
The lecturer is good and probably has a very good understanding of the mathematics. However if you are looking for a light and easy course, then this one is not for you. The mathematics is sometimes difficult to follow and although the lecturer patiently explains the derivation of the results, I had to go back and forth a number of times to understand what was happening.
Feb 11, 2019
great material but explanation are a little bit messy
автор: amit singh•
Feb 08, 2019
Unlike the prior courses in the series, topics not clearly explained and brought too sudden. Also none of calculations shown completely, instructor just wrote results in the end. Due to all these reason I was not able to finish the course.
Feb 04, 2019
автор: Dora Jambor•
Feb 04, 2019
Great course including many useful refreshers on foundational concepts like inner products, projections, Lagrangian etc.
автор: Patrick Frece•
Feb 01, 2019
The programming tasks are very bad documented and have errors.
автор: 용석 권•
Jan 30, 2019
Programming assignments' quality is too bad to follow it. Their lecture's explanation and assignments' notation are not matched. Moreover, the code is sometimes ridiculous.
автор: Manju Sharma•
Jan 29, 2019
Instructor has good knowledge of the subject. The course content structure is designed well.
Concepts could have been presented with more clarity. Programming assignments need more instructions and less assumption on what the students already know.