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Learner Reviews & Feedback for Improving Deep Neural Networks: Hyperparameter Tuning, Regularization and Optimization by DeepLearning.AI

57,409 ratings
6,599 reviews

About the Course

In the second course of the Deep Learning Specialization, you will open the deep learning black box to understand the processes that drive performance and generate good results systematically. By the end, you will learn the best practices to train and develop test sets and analyze bias/variance for building deep learning applications; be able to use standard neural network techniques such as initialization, L2 and dropout regularization, hyperparameter tuning, batch normalization, and gradient checking; implement and apply a variety of optimization algorithms, such as mini-batch gradient descent, Momentum, RMSprop and Adam, and check for their convergence; and implement a neural network in TensorFlow. The Deep Learning Specialization is our foundational program that will help you understand the capabilities, challenges, and consequences of deep learning and prepare you to participate in the development of leading-edge AI technology. It provides a pathway for you to gain the knowledge and skills to apply machine learning to your work, level up your technical career, and take the definitive step in the world of AI....

Top reviews

Apr 18, 2020

Very good course to give you deep insight about how to enhance your algorithm and neural network and improve its accuracy. Also teaches you Tensorflow. Highly recommend especially after the 1st course

Jan 13, 2020

After completion of this course I know which values to look at if my ML model is not performing up to the task. It is a detailed but not too complicated course to understand the parameters used by ML.

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4201 - 4225 of 6,525 Reviews for Improving Deep Neural Networks: Hyperparameter Tuning, Regularization and Optimization

By zhengli

Feb 6, 2019

thank you very much!

By Divya M

Nov 4, 2018

Thank you Andrew NG.

By Firas

Sep 20, 2018

Indrew is incredible

By 陆尹浩

Sep 4, 2018

good course! thanks.

By Francisco P

Aug 14, 2018

Amazing and helpful.

By jackxu

May 28, 2018

very good,meaningful

By Wanchiy

Apr 29, 2018

感谢老师的教程 让我对深度学习了解的更深

By Abdulmajeed M K

Apr 17, 2018

Amazing as expected!

By Kaustubh V J

Mar 4, 2018

Really great course.

By shin s

Jan 5, 2018

really great course!

By qixiang

Dec 11, 2017

Ng is a good teacher

By Tega E

Dec 7, 2017

Very well structured

By Chang H

Nov 24, 2017

Very helpful for me.

By Wanicca

Sep 30, 2017


By Brandon W

Sep 9, 2017

Amazing instruction.

By liubai01

Sep 6, 2017

Excellent exercises!


Aug 21, 2017

Fantastic as always!

By Zexi H

Aug 19, 2017

Awesome assignments!

By Alperen B O

Dec 17, 2020

andrew ng thank you

By Cesar O

Oct 19, 2020

Very good as always

By Huy Đ N H

Oct 11, 2020

best teacher ever !

By Javokhir R

Sep 11, 2020

Amazing experience!

By Asmaa N

Aug 26, 2020

just amazing course

By Raghav G

Jul 13, 2020

A very good course.