更新时间：2021-07-02 14:37:02
coverpage
Title Page
Copyright and Credits
Keras 2.x Projects
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Contributors
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Preface
Who this book is for
What this book covers
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Download the example code files
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Conventions used
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Getting Started with Keras
Introduction to Keras
Keras backend options
TensorFlow
Theano
CNTK
Installation
Optional dependencies
Installing the backend engine
Keras installation and configuration
Model fitting in Keras
The Keras sequential model architecture
Keras functional API model architecture
Summary
Modeling Real Estate Using Regression Analysis
Defining a regression problem
Basic regression concepts
Different types of regression
Creating a linear regression model
Multiple linear regression concepts
Neural networks for regression using Keras
Exploratory analysis
Data splitting
Neural network Keras model
Multiple linear regression model
Heart Disease Classification with Neural Networks
Basics of classification problems
Different types of classification
Classification algorithms
Naive Bayes algorithm
Gaussian mixture models
Discriminant analysis
K-nearest neighbors
Support vector machine
Bayesian decision theory
Bayes' theorem
Pattern recognition using a Keras neural network
Handling missing data in Python
Data scaling
Data visualization
Keras binary classifier
Concrete Quality Prediction Using Deep Neural Networks
Basic concepts of ANNs
Architecture of ANNs
Learning paradigms
Supervised learning
Unsupervised learning
Semi-supervised learning
Understanding the structure of neural networks
Weights and biases
Types of activation functions
Unit step activation function
Sigmoid
Hyperbolic tangent
Rectified linear unit
Multilayer neural networks
Implementing multilayer neural networks in Keras
Building a Keras deep neural network model
Improving the model performance by removing outliers
Fashion Article Recognition Using Convolutional Neural Networks
Understanding computer vision concepts
Convolutional neural networks
Convolution layer
Pooling layers
Rectified linear units
Fully connected layer
Structure of a CNN
Common CNN architecture
LeNet-5
AlexNet
ResNet
VGG Net
GoogleNet
