
Database System Concepts
7th Edition
ISBN: 9780078022159
Author: Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher: McGraw-Hill Education
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1. Consider the following deep convolutional neural network:
- Convolutional input layer, 32 feature maps with a size of 3 x 3 and a rectifier activation function.
- Dropout laver at 20%.
- Convolutional layer, 32 feature maps with a size of 3 × 3 and a rectifier activation function.
- Max Pool layer with size 2 × 2.
- Convolutional laver, 64 feature maps with a size of 3 × 3 and a rectifier activation function.
- Dropout layer at 20%.
- Convolutional layer, 64 feature maps with a size of 3 × 3 and a rectifier activation function.
- Max Pool laver with size 2 × 2.
- Convolutional layer, 128 feature maps with a size of 3 × 3 and a rectifier activation function.
- Dropout layer at 20%.
- Convolutional layer, 128 feature maps with a size of 3 × 3 and a rectifier activation function.
- Max Pool laver with size 2 × 2.
- Flatten layer.
- Dropout layer at 20%.
- Fully connected layer with 1,024 units and a rectifier activation function.
- Dropout laver at 20%.
- Fully connected layer with 512 units and a rectifier activation function.
- Dropout layer at 20%.
- Fully connected output layer with 10 units and a softmax activation function.
Use this network to perform a n-class classification job on the CIFAR 10 dataset.
CIFAR10:
from keras.datasets import cifar10
Other specifications:
# fix random seed for reproducibility
seed = 7
numpy.random. seed (seed)
# load data
(X_train, y-train), (X_test, y-test) = cifar10.load_data ()
Report the training and testing accuracies. What are some possible ways to improve the performance of your model?
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