课程讲的非常好，由浅至深，无论是之前接触过深度学习还是没有接触过的同学都会学到自己想学的知识。作业板块更是非常棒，讲述了编写程序的过程，一些数据处理的细节已经完成，只需要完成核心算法解决了很多时间，同时也可以阅读优秀代码理解思维过程。非常好！就是字幕有些问题，无论是英文还是中文字幕，都有翻译错误和音轨不同步的问题。希望能够更好的改善一下这个问题

Professor Ng does a great job of teaching about neural networks. I took his Machine Learning class and this was a natural extension on the one week spent on neural networks.

Very good intro on neural network. I had basically no significant previous knowledge and now I feel very motivated on keep learning and possibly experimenting on some ideas.

Best course I've seen yet on Deep Learning - very approachable, builds up from basic principles and really keeps the beginner state of the participant in mind along the way.

Easy to learn with step by step instructions with theory and programming knowledge. You gained great knowledge and will be able to implement DNN model from scratch yourself.

This course clearly explains all the fundamental mathematics behind neural networks, in a very simple and amazing way. I am very grateful to the instructor for this course.

Very good course. This is all you need to learn deep learning yourself. If the error message from the programming assinment is more informative, it will be easier to debug.

Excellent experience. Well designed and supported in learning. Very much clears the fundamentals of working of neural networks and deep learning. Thanks to Prof. Andrew Ng.

It is a great basic Neural Network Deep Learning Course and the content was deliver beautifully by Sir Andrew Ng. Amazing and Love it. Thank YOU COURSERA and Sir Andrew Ng.

Great lecture but programming assignment is too easy where the structure of the code has been laid out. Had taken more difficult courses (MITx Machine Learning with Python)

Awesome course, really gave me a good and comprehensive introduction to deep learning. Lessons and explanations were easy to understand. Looking forward to the next course!

Very well taught. Some concepts maybe hard to grasp at first but doing the exercises and applying them on your own really helps to understand the every step of the process.

The explanations were very clear and especially the ones in the programming assignments. The course was flexible, crisp, clear and worth the time. Thanks to the instructor.

The Programming assignment and quizzes are real deal they really enables people to put their best in it. Overall, definitely Helpful and it is worth trying this course out.

Truly an incredible course taught by an exceptional mentor! The methods by which Andrew teaches us is so enjoyable and easy to learn. One of the best courses to learn from!

I'm giving 5 start, it was a really great course with a good mathematical explanation. the exercises help you a lot to understand how machine learning works, nice job guys!

This is the course for someone who wants to learn neural networks and its code from scratch from beginner level to advance level. Huge respect for Prof.Andrew and his team.

Nothing, it was perfect. But it'd be interesting to see the numpy module written from scratch using SIMD instructions but that is probably outside the scope of this course.

Wonderful course. Each step was taught in elaborate detail and the programming exercises were well tailored to add value to what was learnt, make the fundamentals stronger.

This is the best course I ever have completed on Coursera. The best part is, this course takes very small-small steps and you will complete the course without even knowing.

Me gustó mucho el curso, está muy bien explicada la teoría y te permite además implementarlo en python lo cual me pareció muy valioso para poder hacer mis propios programas

Neural Networks and Deep Learning a very detailed and straight forward course, I highly recommend it for anyone that wants to dive into machine learning and deep learning.

Great Course, the concepts were explained very well. The difficult derivations are made easy due to setting up consistent nomenclature and going through intuitive examples.

A good overview of basic neural network concepts, with some hands-on programming experience for forward- and back-prop, gradient descent, etc. Overall, I'm pleased with it.

Pretty much a great course to apply Neural Network to Binary classification problems and to obtain a sense of what actually happens under the hood of a Neural net engine .