I. True or false: The decision boundary learned by a neural network is always non-linear. Justify your answer. , II. True or false: Regardless of the size of the neural network, the backpropagation algorithm can always find the globally optimal weights for the neural network. Justify your answer.

I. True or false: The decision boundary learned by a neural network is always non-linear. Justify your answer. , II. True or false: Regardless of the size of the neural network, the backpropagation algorithm can always find the globally optimal weights for the neural network. Justify your answer.

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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Please design a neural network with one input layer, two hidden layers and one output layer. it has 2 inputs, 3 hidden neurons on each hidden layer, and one output neuron. please show your design logically, define an activation function for each neuron, and give a final output mathematical function. please make a method that can optimize weights. please write a perfect solution.
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. The vacuum cleaner problem is a well-known search problem for a vacuum cleaner robot that works on Artificial Intelligence. In this problem to clean up the whole area. In the superficial world, the vacuum cleaner agent has a location sensor and a dirt sensor to know where it is (room A, room B, or any n room) and whether the room is dirty. Also, the robot needs to avoid the obstacle (stool) and find a new path. A possible performance measure is to maximize the number of clean rooms over a certain period. For this problem, four main conditions should be considered: in(x,y) means a robot at (x,y) dirt(x,y) means there is a dirt at(x,y) facing(d) means the robot is facing direction d, where d ={north, east, south, west} • hit(s) means the robot hits the obstacle s possible actions the robot can do - turn, forward, suck-dirt, avoid a) Write possible rules that can be used to perform the room cleaning plan b) Execute this plan…
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