1 Question Given the MNIST handwritten digits dataset, implement the following networks and report the results of the test accuracy via screenshot. Make sure to provide necessary comments on your code. (a) Implement the following deep learning architecture and evaluate its test accuracy. network = models.Sequential () network.add (layers.Dense (128, activation='sigmoid')) network.add (layers.Dense (10, activation='sigmoid')) network.compile(optimizer='sgd',loss='mse',metrics=['accuracy']) network.fit (X.train, y.train, epochs=20, batch size=16) (b) Given that you are able to change the mumber of layers, number of neurons, activaiton functions, and the optimizer. Design your own architecture, provide your models code, and a screenshot of the highest test accuracy of your model. activation : ['sigmoid', 'tanh', 'relu'] optimzer : ['sgd', 'RMSprop', 'Adam'] (c) Provide a high-level description of your model and include screenshot of your best network's wrong predicitons.

1 Question Given the MNIST handwritten digits dataset, implement the following networks and report the results of the test accuracy via screenshot. Make sure to provide necessary comments on your code. (a) Implement the following deep learning architecture and evaluate its test accuracy. network = models.Sequential () network.add (layers.Dense (128, activation='sigmoid')) network.add (layers.Dense (10, activation='sigmoid')) network.compile(optimizer='sgd',loss='mse',metrics=['accuracy']) network.fit (X.train, y.train, epochs=20, batch size=16) (b) Given that you are able to change the mumber of layers, number of neurons, activaiton functions, and the optimizer. Design your own architecture, provide your models code, and a screenshot of the highest test accuracy of your model. activation : ['sigmoid', 'tanh', 'relu'] optimzer : ['sgd', 'RMSprop', 'Adam'] (c) Provide a high-level description of your model and include screenshot of your best network's wrong predicitons.

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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