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学生对 DeepLearning.AI 提供的 Improving Deep Neural Networks: Hyperparameter Tuning, Regularization and Optimization 的评价和反馈

4.9
63,489 个评分

课程概述

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....

热门审阅

DD

Mar 28, 2020

I have done two courses under Andrew ng and I am grateful to Coursera for their highly optimised and easily learning course structure. It has greatly help me gain confidence in this field. Thank you.

AM

Oct 8, 2019

I really enjoyed this course. Many details are given here that are crucial to gain experience and tips on things that looks easy at first sight but are important for a faster ML project implementation

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826 - Improving Deep Neural Networks: Hyperparameter Tuning, Regularization and Optimization 的 850 个评论(共 7,283 个)

创建者 Namhoang

Jun 30, 2023

The course is great, Andrew Ng. has a very impressive way to explain the abstract concept that may require a serious understanding of related matters. Thank you for making a good course.

创建者 Fabio K

Aug 26, 2020

Very good. Very nice and easy to understand the brief explanation and hands on with Tensorflow. Now it all makes sense. The mathematical background given in course 1 is indeed essential.

创建者 Tobie

Oct 20, 2017

Really well structured course that builds on the techniques learned in the previous class and teaches lots of new information quickly and effectively. I feel like I'm learning so much!!

创建者 Brian D

Jul 21, 2021

Good content to help understand how different techniques can increase, or decrease, the success of your models. Really shows how little tweaks in certain hyper params can go a long way.

创建者 Sol S

May 3, 2021

Excellent introduction to practical aspects of applying deep learning. Demystifies so many of the core concepts and you gain valuable intuitions about many useful and practical methods.

创建者 Tawfik O

Feb 7, 2021

This Course is well organized and geared toward beginners. I enjoys the content in each week's lectures. Hopefully I will explore more documentations to improve my skills in TensorFlow.

创建者 W F (

Feb 2, 2021

Excellent practical material Teaches good intuition on how to train a model. Has answered many questions I've had. There is currently no other single source that addresses these topics.

创建者 Kathiresan S

Aug 10, 2020

A solid introduction to hyperparameter tuning and setting up the optimization problem was given by the instructor. I was expecting a more brief introduction to the Tensorflow framework.

创建者 coen h

Apr 11, 2020

This is a really good course after the intro course!! Even if you do not have phyton or AI experience like me, this course helps you through it and gets you to understand the principles

创建者 Nilesh K S

Nov 2, 2018

The most exceptional course I have ever seen. Really I never thought that deep Learning will become so simplified with this.

Hats off to the mentors and a special thanks to Andrew Ng sir

创建者 darghouthi m

Oct 27, 2018

i really liked this course,most concepts are nicely explained.

I just think that the part abourt the tensorflow framework should be more developped.

Thank you for this excellent material.

创建者 Jielong

Apr 26, 2018

It is a good course. I have learnt a lot from all of the sessions and now I am getting more and more confident in building neural network by myself. BTW, I am ready to take next course.

创建者 Charles Z

Dec 4, 2019

Dr Ng explained the fundamental things so clearly. In order to be a good developer on machine learning, you need to understand what is going on underneath the framework you are using.

创建者 saad b s

Sep 29, 2019

Initially I thought this course to be a simpler course but eventually it turn out be a very conceptual and applied course. So this leads to a lot of learning. In fact Extreme learning!

创建者 Parth P

May 5, 2019

This course is very useful for the computation of hyperparameters and Neural networks. This is helpful for the intermediate practitioner. I suggest for the go through this course once.

创建者 Randall J

Apr 5, 2019

The teacher's explanations are in place and easy to understand. Arranged assignments are also very helpful in mastering the content of the classroom. In short, it's a very good course.

创建者 Jonathan L

Dec 18, 2018

Recommended course for understanding the importance of hyperparameters in Neural Networks and understanding the structure of the optimizers used for training (gradient descent to ADAM)

创建者 Pratap

Oct 26, 2018

Wonderfully designed course, I understood RMS Prop and Adam so well that I felt why other articles are so complex. Your explanation on exponentially weighted average is simply awesome.

创建者 Brett B

Jul 20, 2018

Great at building foundations in deep learning, I have already worked with Tensorflow some, but now feel I have a better understanding of what the commands are doing behind the scenes.

创建者 ANIRUDH S S

Jul 10, 2018

Great course. I learned a lot, and the exercises although seems a little simple at times, really improves confidence in trying to implement and teaches some good conventions to follow.

创建者 Juan G G

Feb 3, 2018

For the everyday practitioner of deep learning this course is definitely a must. Professor Ng explains the most important empirical techniques in the day to day use of Neural Networks.

创建者 Ayush T

Jan 25, 2018

Just like the first course of this series, it is really a very good course. Everything was explained clearly. Not doubt. the highlight of this course is teaching style of Professor Ng.

创建者 Marcel-Jan K

Nov 21, 2017

It's great to know how machine learning algorithms work, but I'm glad I can now also use them with TensorFlow. The practical assignments were very interesting, especially the last one.

创建者 Animesh K

Oct 9, 2017

Great course that covers the optimization algorithms and advanced hyperparameter tuning concepts in greater depth. The last week also introduces the deep learning frameworks in details

创建者 Antarip G

Feb 15, 2021

Its a very informative, in-depth course and nicely ties in with the previous course in this specialization. It demystifies the cloud of tuning parameters briefly discussed in Course1.