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学生对 Coursera Project Network 提供的 Facial Expression Classification Using Residual Neural Nets 的评价和反馈

71 个评分


In this hands-on project, we will train a deep learning model based on Convolutional Neural Networks (CNNs) and Residual Blocks to detect facial expressions. This project could be practically used for detecting customer emotions and facial expressions. By the end of this project, you will be able to: - Understand the theory and intuition behind Deep Learning, Convolutional Neural Networks (CNNs) and Residual Neural Networks. - Import Key libraries, dataset and visualize images. - Perform data augmentation to increase the size of the dataset and improve model generalization capability. - Build a deep learning model based on Convolutional Neural Network and Residual blocks using Keras with Tensorflow 2.0 as a backend. - Compile and fit Deep Learning model to training data. - Assess the performance of trained CNN and ensure its generalization using various KPIs. - Improve network performance using regularization techniques such as dropout....



1 - Facial Expression Classification Using Residual Neural Nets 的 10 个评论(共 10 个)

创建者 Nugraha S A

Aug 30, 2020

Wonderful course! I got a lot of new knowledge, particularly about how CNN really works and how to apply it using existing libraries in python! 6/5

创建者 Endang P G

Oct 6, 2020

the lecturer is so geniuuuuuuussss, thank you so much

创建者 SYED S

Nov 27, 2020

cool and best

创建者 Jesus M Z F

Aug 8, 2020

Great course


Aug 10, 2020

Easy Quiz thanks for this course it helped me to understand concept clearly without wasting much of my time.

创建者 Partha B

Sep 27, 2020

Good course , for a short and introductory portion for a bigger work.

创建者 Mudunuri Y V 9

Jul 29, 2021


创建者 Narendra G

Sep 30, 2020

Too short, Guided projects are of no use.

创建者 Parag

Feb 13, 2022

This is NOT a guided project. It is a DEMO. All code is prewritten and you only press shift+enter. So you do not type anything and also you cannot download the code from a resources section. I guarantee that you will forget the code before the week has passed and unless you have a good grasp of CNN - you will also forget this.. I challenge a non-expert to solve the mini challenges provided. If you know these concepts, you do not need this project and if you do not - the instructor has not explained this before asking you. How do you solve them??? In the end the he leaves a link - reading which will itself take an hour's time. So how the heck is this a 2 hour guided project?? Another fib: training the model takes about an hour. do you complete a project and then wait to see the results?? Quiz is designed with common sense questions to make you clear easily (I got 100% in second attempt, after correcting a couple of careless mistakes made in the frst attempt). You temporarily understand some topics, make a note that you need to learn these later. You answer a quiz and get a certificate that's worth nothing. Frankly, I felt a solid 3 hours of my life was wasted here. I will never do this type of unprofessionally designed project again. If you feel the same after the course - please stop being nice for no reason and give the appropriate rating. Speak the truth - because THAT is the right thing to do.

创建者 Ed S

Dec 14, 2020

For me this was impossible. I did not realize how much previous knowledge was required.