このコースについて： This course will teach you the "magic" of getting deep learning to work well. Rather than the deep learning process being a black box, you will understand what drives performance, and be able to more systematically get good results. You will also learn TensorFlow. After 3 weeks, you will: - Understand industry best-practices for building deep learning applications. - Be able to effectively use the common neural network "tricks", including initialization, L2 and dropout regularization, Batch normalization, gradient checking, - Be able to implement and apply a variety of optimization algorithms, such as mini-batch gradient descent, Momentum, RMSprop and Adam, and check for their convergence. - Understand new best-practices for the deep learning era of how to set up train/dev/test sets and analyze bias/variance - Be able to implement a neural network in TensorFlow. This is the second course of the Deep Learning Specialization.
受講対象者： This class is for: - Learners that took the first course of the specialization: "Neural Networks and Deep Learning" - Anyone that already understands fully-connected neural networks, and wants to learn the practical aspects of making them work well.
講師： Andrew Ng, Co-founder, Coursera; Adjunct Professor, Stanford University; formerly head of Baidu AI Group/Google Brain
講師： Head Teaching Assistant - Kian Katanforoosh, Lecturer of Computer Science at Stanford University, deeplearning.ai, Ecole CentraleSupelec
講師： Teaching Assistant - Younes Bensouda Mourri, Mathematical & Computational Sciences, Stanford University, deeplearning.ai
| 基本情報 | Deep Learning Specialization における 5 の 2 コース |
| レベル | 初級 |
| 所要時間 | 3 weeks, 3-6 hours per week |
| 言語 | English, 字幕： Chinese (Traditional), Chinese (Simplified), Korean, Turkish |
| 合格するには | すべてのテストに合格すると、このコースを完了できます。 |
| ユーザーの評価 |
- 動画: Bias / Variance
- 動画: Basic Recipe for Machine Learning
- 動画: Regularization
- 動画: Why regularization reduces overfitting?
- 動画: Dropout Regularization
- 動画: Understanding Dropout
- 動画: Other regularization methods
- 動画: Normalizing inputs
- 動画: Vanishing / Exploding gradients
- 動画: Weight Initialization for Deep Networks
- 動画: Numerical approximation of gradients
- 動画: Gradient checking
- 動画: Gradient Checking Implementation Notes
- Libreta: Initialization
- Libreta: Regularization
- Libreta: Gradient Checking
- 動画: Yoshua Bengio interview
- 動画: Understanding mini-batch gradient descent
- 動画: Exponentially weighted averages
- 動画: Understanding exponentially weighted averages
- 動画: Bias correction in exponentially weighted averages
- 動画: Gradient descent with momentum
- 動画: RMSprop
- 動画: Adam optimization algorithm
- 動画: Learning rate decay
- 動画: The problem of local optima
- Libreta: Optimization
- 動画: Yuanqing Lin interview
- 動画: Using an appropriate scale to pick hyperparameters
- 動画: Hyperparameters tuning in practice: Pandas vs. Caviar
- 動画: Normalizing activations in a network
- 動画: Fitting Batch Norm into a neural network
- 動画: Why does Batch Norm work?
- 動画: Batch Norm at test time
- 動画: Softmax Regression
- 動画: Training a softmax classifier
- 動画: Deep learning frameworks
- 動画: TensorFlow
- Libreta: Tensorflow
Cada curso es como un libro de texto interactivo, con videos pregrabados, cuestionarios y proyectos.
Conéctate con miles de estudiantes y debate ideas y materiales del curso, y obtén ayuda para dominar los conceptos.
Obtén reconocimiento oficial por tu trabajo y comparte tu éxito con amigos, compañeros y empleadores.
| コースを購入 | |
|---|---|
| コースの教材へのアクセス | 利用可能 |
| 採点教材へのアクセス | 利用可能 |
| 最終成績の受領 | 利用可能 |
| 共有できるコースの修了証を取得 | 利用可能 |
It's a great course like the others and quite valuable. I am not quite sure how tensorflow fits into optimization, but I was glad to get a good, handholding kind of introduction to tensorflow as in these courses, I had become accustomed to doing things directly using numpy or MATLAB/Octave.
Phenomenal 2nd course in the DL specialization. The implementation notebooks really drill into you how the internals of Neural network training work: the forward/backward/update/regularization etc.
I thoroughly enjoyed the course. It was short and sweet but totally loaded with a lot of new things. The introduction of tesnorflow and the opportunity to use it to make a neural network was a key take away.
QP
Great course! Learned tons of things about how to improve ML models