11 сент. 2019 г.
great introductory stuff, great way to keep in touch with tensorflow's new tools, and the instructor is absolutely phenomenal. love the enthusiasm and the interactions with andrew are a joy to watch.
14 мар. 2020 г.
Nice experience taking this course. Precise and to the point introduction of topics and a really nice head start into practical aspects of Computer Vision and using the amazing tensorflow framework..
автор: Sumit c•
18 мая 2020 г.
some clear instructions should be given for students. In exercise of week 4, there was no specific instruction about using .flow instead of .flow_from_directory, for labels we had to use to_catagorical.
автор: Amir S•
24 мая 2020 г.
Course assignments need a good overhaul. The two environments to practice the assignments (Jupyter workbooks and Google Colab) are not consistent, one throws an error while the other one works fine.
автор: Nermeen M M•
13 дек. 2019 г.
Very good course but please consider reordering the videos and reading especially in week 3. It is better to discuss the code in the video before moving to the notebook not the opposite.
автор: Ashok N•
26 июня 2020 г.
Course content was super nice.
But exercise organization is very annoying. not at all satisfied with the exercises. sometimes not loading and sometimes is really annoying . very disappointed
автор: Renjith B•
15 июля 2019 г.
Good content for classification tasks. But didn't cover anything related to object recognition, localisation and semantic segmentation which are the challenging computer vision tasks.
автор: Luis S•
9 февр. 2021 г.
The essential of convolutional neural networks is covered by this course although there ais unnecessary code in the examples and a lack of explanations especially in the assignments.
автор: Yuvraj G•
11 апр. 2020 г.
Too basic course. If its a practical course, then there should be exposure to more functionality of keras and not just the basic one which can be done from a blog/documentation.
автор: Ted T•
2 янв. 2021 г.
Lawrence's lectures were good, but exercises were disconnected from course material. Having to do exercises in Google Colab and then redo in Jupyter notebook was inefficient.
автор: Andrei I•
13 февр. 2021 г.
Too easy. One can finish all exercises without learning much. The quality of explanations is poor. The whole course is but a short walk through Laurence's Jupiter notebooks.
автор: Andrea B•
1 июня 2020 г.
the topic is interesting, and the course is quite hands-on, but the treatment of the subject is extremely basic. Videos are too short and somehow superficial and incomplete
автор: Michele M C•
18 февр. 2021 г.
cnn implementation theory should be covered better, giving more reason why the code is written this way, furthermore the last homework of the course was bad designed
автор: Seif M M•
20 сент. 2020 г.
very good course, but think it needs to go deeper in the functions and tools in tensorflow for conv netwroks, i have the feeling that the course is somehow shallow.
8 июня 2020 г.
It was a great course, but in my opinion, it could have been even better if it involved more concepts & APIs to explore apart from the most in-use TensorFlow APIs.
автор: Ethan V•
17 авг. 2019 г.
Solid content, but it feels like it's not *very* much on top of the first course in this specialization. I think these two courses could be combined into one.
автор: Madhav A•
16 окт. 2019 г.
The course is good for beginners as it is very basic. It needs more advance topics like Detection using TensorFlow. Have a lot of scope for improvement.
автор: Moeen T•
19 февр. 2021 г.
There wasn't enough useful content. There were also many problems with the programming assignments, specially in the last week's assignment.
автор: Alejandro B G•
3 сент. 2019 г.
Google colab system for tasks is pretty bad, no control on the tasks plus it erases and u can't prove you did the work unless you save it
автор: ABHAS B•
9 апр. 2020 г.
The course content is excellent. The talks with Andrew are inspiring, but the assignment graders are aweful and a big turn off.
автор: Ameya D•
17 июня 2020 г.
This course is more of hands on activity in tensorflow. You need to have good understanding of CNN prior to doing this course.
автор: Amit C•
18 мар. 2020 г.
Content is very limited.I wish they could have gone in-depth covered more areas of CNN like object detection ,segmentation etc
автор: Jingwei L•
30 авг. 2019 г.
The course is taught excellently. However, there are overfull file stream operations in Python that the course does not cover.
автор: Harri V•
26 янв. 2021 г.
Week 4 final assignment was quite bad, because there was new Python/Numpy stuff which was not covered at all in the course.
автор: Marc-Antoine G•
13 нояб. 2019 г.
Please make the "Ungraded assignment" Graded and add more comments/directive in them to make sure we understand each steps.
автор: Samuel K•
2 нояб. 2019 г.
Clear explanations. Good sample codes. Too easy. Doesn't go deep enough in terms of theory. Exercises should be mandatory.
автор: Daniel D•
26 мар. 2020 г.
Pros: the course teaches CNNs clearly and concisely.
Cons: the memory issues on the last assignment wasted a lot of time.