ARTIFICIAL INTELLIGENCEASSIGNMENT 2

Submitted By

Ankit Vij

10103007

CSE

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INDEXSR. No. QUESTION PAGE No.

1Write a pseudo code to implement the

functioning of a Vacuum Cleaner? 3

2

Write PEAS model for a. Robot Soccer Player

b. Internet Book Shopping c. Mathematical theorem proving assistant

d. Government Also identify the common actuators and

sensors that used in the above cases?

4-5

3 Write PEAS model for mars Rover? 5

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Q1. Write a pseudo code to implement the functioning of a Vacuum Cleaner?

A1. The functioning of the vacuum cleaner can be represented with the help of a function that takes as parameters the location and condition of the room in which it is and returns an appropriate action according to the following rule:

Percept Sequence Action

[A, Clean][A, Dirty][B, Clean][B, Dirty]

[A, Clean], [A, Clean][A, Clean], [A, Dirty]

::

RightSuckLeftSuckRightSuck

::

The pseudo code of the function performing this action is as follows:

function VACUUM_CLEANER(location, condition) returns action{

if condition = Dirty then return Suckelse if location = A then return Rightelse if location = B then return Left

}

Thus if we provide the above function with an appropriate location and condition of the room the function “VACUMM_CLEANER” with take an appropriate action. The location and condition of the room will have to be sensed by the vacuum cleaner i.e. the environment needs to be sensed. This can be done with the help of sensors. The required action that needs to be taken can be done with the help of actuators.For example:If the vacuum cleaner senses the location as A and condition as dirty the function will perform the Suck action as required from the Vacuum Cleaner.

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Q2. Write PEAS model for a. Robot Soccer Player b. Internet Book Shopping c. Mathematical theorem proving assistant d. Government Also identify the common actuators and sensors that used in the above cases?

A2.

a. ROBOT SOCCER PLAYER

Performance Environment Actuators SensorsWinning , losing, Accuracy, speed, skills

Football field, players including teammates and opponents, audience, referees

Steering, display, brakes, accelerator, actuator for kicking the ball, Metallic legs, head and upper body

Orientation sensors, Camera, proximity sensor, intensity control sensor, impact sensor, communicators, wheel/joint encoders

b. INTERNET BOOK SHOPPING

Performance Environment Actuators SensorsCost, quality, relevance, correct edition

Internet, browser Add a new order, retrieve existing order information, display information to user

Website interface, Web pages, buttons or hyperlinks clicked by users, camera

c. MATHEMATICAL THEOREM PROVING ASSISTANCE

Performance Environment Actuators SensorsTime requirement, degree of correction

The theorem to prove, existing axioms, library

Display, keyboard Camera, Input device that reads the theorem to prove

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d. GOVERNMENT

Performance Environment Actuators SensorsWinning the election, inflation control, running country/state, support the people

Opposition, voters, state/country

Display, implementing decisions, collection and analysis of data and problems, transmitting devices

Camera, emotion sensors, touch sensors, receiving devices

COMMON ACTUATORS AND SENSORS:

ACTUATORS:

The common actuator that is used in all the above cases is display devices.

SENSORS:

The common sensor that is used in all the above devices is a camera

Q3. Write PEAS model for mars Rover?

A3.

Performance Environment Actuators SensorsCollect, analyze and explore samples on Mars

Mars, vehicle, lander Collection , analysis, and motion devices, radio transmitter, wheels, legs

Camera, touch sensors, accelerometers, orientation sensors, wheel/joint encoders, radio receiver

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