Jul 12, 2020
I really enjoyed this course, it would be awesome to see al least one training example using GPU (maybe in Google Colab since not everyone owns one) so we could train the deepest networks from scratch
Sep 02, 2019
This is very intensive and wonderful course on CNN. No other course in the MOOC world can be compared to this course's capability of simplifying complex concepts and visualizing them to get intuition.
By Siarhei K•
Mar 28, 2018
For the YOLO part would be nice to have explanation for how to set up training set and train your own object detector.
By Junchen F•
Jan 01, 2020
The homework portion of CNN is underwhelming. We are asked to play around the core algorithm but not the core itself.
By Claudio S T•
Jan 15, 2018
The content of the course is a lot of fun. I loved this module. But unfortunately the grade engine wasn't work right.
By Martin N•
Mar 17, 2019
The exercises are awkward - it is a lot of index juggling and I feel it does not help me understanding the "whys".
By Aditya M•
Jun 21, 2020
The audio was not clear ( mostly was of low volume) at moments when the instructor was telling important points.
By Michal S•
Apr 05, 2020
some videos weren't properly edited (repeated sentences).
I like the assignments but the machine was too slow.
By Rajib C•
Mar 31, 2019
The Algorithms should have been touched in depth, so that we could learn and apply everything from scratch.
By James H•
Dec 30, 2018
Great intro to CNNs - would be 5 star but downloading the support files to your own machine is such a pain.
By Tatsunari W•
Mar 28, 2018
A great introductory course in CNN
A little too many hints and too much guidance on every coding assignment
By Ajeet M•
Oct 08, 2020
I would like for the course to be a little bit more difficult as far as writing the programming exercises.
By Ritvik A•
Aug 30, 2020
End of the course was not well structured. But the starting of the course was good and very well planned.
By Yifan W•
Jan 24, 2018
Good Lecture overall, but the last assignments contain bugs that students were not supposed to figure out
By Bingcheng L•
Jul 14, 2019
Not enough materials about the fundamentals about CNN, just a couple of implementation without details.
By Carsten F•
Jan 30, 2018
The course was good but waiting for the 5th part of the 5-part specialization for months is a pain.
By der b•
Jan 28, 2018
Going from lecture to code is too sparse. Needs sample or pseudo-code that can be used as a guide.
By Dylan R•
Oct 20, 2018
Lecture editing and programming assignment quality start to go seriously downhill in this course.
By Alex H•
Dec 13, 2017
The course is not ready for prime time: grader and exercise errors would make people bald. :)
By Håvard S•
Dec 11, 2017
Lectures are brilliant - but the course is let down by issues with the programming exercises.
By Nagaraj R•
Jan 23, 2019
Object detection chapter was too overwhelming and I wish Mr. Ng had dumbed it down a shade.
By Renato R d S•
May 27, 2020
It will be very important an update, especially at week 1. A lot of commands are not used.
By Simeon S•
Mar 01, 2020
Good overview over the materials, but there are a lot of clipping errors and typo's....
By Mohamed E•
Dec 21, 2017
Needs to discuss more applications outside of image classification and computer vision.
By Chenming X•
Nov 17, 2018
It is hard to understand the code and the training is limited in the coding homework.
By rudy F•
Nov 23, 2017
course was good but server/grader bugs in the programming tests were demotivating...
By Paul H C•
Oct 21, 2018
Really interesting from a theoritical standpoint but the exercise are too guided..