introduction to deep learningcs230.stanford.edu/files/c1m1.pdfandrew ng what you’ll learn courses...
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AndrewNg
IntroductiontoDeepLearning
Welcomedeeplearning.ai
AndrewNg
• AI is the new Electricity• Electricity had once transformed
countless industries: transportation, manufacturing, healthcare, communications, and more
• AI will now bring about an equally big transformation.
AndrewNg
What you’ll learnCourses in this sequence (Specialization):1. Neural Networks and Deep Learning2. Improving Deep Neural Networks: Hyperparameter
tuning, Regularization and Optimization3. Structuring your Machine Learning project4. Convolutional Neural Networks5. Natural Language Processing: Building sequence models
IntroductiontoDeepLearning
WhatisaNeuralNetwork?deeplearning.ai
Housing Price Prediction
size of house
pric
e
Housing Price Prediction
#bedrooms
zip code
wealth
size
Housing Price Prediction
!"
!#
!$
!%
y
IntroductiontoDeepLearning
SupervisedLearningwithNeuralNetworksdeeplearning.ai
Supervised LearningOutput (y) ApplicationInput(x)
Click on ad? (0/1) Online AdvertisingAd, user info
Object (1,…,1000) Photo taggingImage
Text transcript Speech recognitionAudio
Price Real EstateHome features
Chinese Machine translationEnglish
Position of other cars Autonomous drivingImage, Radar info
Neural Network examples
Standard NN Recurrent NN Convolutional NN
Size #bedrooms … Price (1000$s)21041600 2400 �
3000
333�4
400330369 �
540
Structured DataSupervised Learning
User Age Ad Id … Click418018�
27
932429328787312�
71244
101�1
Unstructured Data
Image
Four scores and seven years ago…
Text
Audio
AndrewNg
IntroductiontoNeuralNetworks
WhyisDeepLearningtakingoff?deeplearning.ai
AndrewNg
Scale drives deep learning progress
Amount of data
Per
form
ance
AndrewNg
• Data
• Computation
• Algorithms
Idea
Experiment Code
Scale drives deep learning progress
AndrewNg
IntroductiontoNeuralNetworks
AboutthisCoursedeeplearning.ai
AndrewNg
Courses in this Specialization
1. NeuralNetworksandDeepLearning2. ImprovingDeepNeuralNetworks:Hyperparameter
tuning,RegularizationandOptimization3. StructuringyourMachineLearningproject4. ConvolutionalNeuralNetworks5. NaturalLanguageProcessing:Buildingsequencemodels
AndrewNg
Outline of this Course
Week 1: Introduction
Week 2: Basics of Neural Network programming
Week 3: One hidden layer Neural Networks
Week 4: Deep Neural Networks
IntroductiontoDeepLearning
SupervisedLearningwithNeuralNetworksdeeplearning.ai
Supervised LearningOutput (y) ApplicationInput(x)
Click on ad? (0/1) Online AdvertisingAd, user info
Object (1,…,1000) Photo taggingImage
Text transcript Speech recognitionAudio
Price Real EstateHome features
Chinese Machine translationEnglish
Position of other cars Autonomous drivingImage, Radar info
Neural Network examples
Standard NN Recurrent NN Convolutional NN
Size #bedrooms … Price (1000$s)21041600 2400 �
3000
333�4
400330369 �
540
Structured DataSupervised Learning
User Age Ad Id … Click418018�
27
932429328787312�
71244
101�1
Unstructured Data
Image
Four scores and seven years ago…
Text
Audio
AndrewNg
IntroductiontoNeuralNetworks
WhyisDeepLearningtakingoff?deeplearning.ai
AndrewNg
Scale drives deep learning progress
Amount of data
Per
form
ance
AndrewNg
• Data
• Computation
• Algorithms
Idea
Experiment Code
Scale drives deep learning progress
AndrewNg
IntroductiontoNeuralNetworks
AboutthisCoursedeeplearning.ai
AndrewNg
Courses in this Specialization
1. NeuralNetworksandDeepLearning2. ImprovingDeepNeuralNetworks:Hyperparameter
tuning,RegularizationandOptimization3. StructuringyourMachineLearningproject4. ConvolutionalNeuralNetworks5. NaturalLanguageProcessing:Buildingsequencemodels
AndrewNg
Outline of this Course
Week 1: Introduction
Week 2: Basics of Neural Network programming
Week 3: One hidden layer Neural Networks
Week 4: Deep Neural Networks
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