Intelligent Agents 

Intelligent Agents

PEAS

Agent Functions

Agent Types

Intelligent

Simple Reflex

Model-Based

Goal-Based

Utility-Based

Learn

Represent

Reason

Infer

Suggest

Assist

Sensors

Actuators

Performance measure

Environment

Actuators

Sensors

Human Agent : Eyes, Ears, and other organs.

Robotic Agent : Cameras and infrared range finders.

Human Agent : Hands, legs, mouth, and other body parts.

Robotic Agent : Various motors

Example :

Agent : Medical diagnosis system

P : Healthy patient, minimize costs

E : Patient, hospital, staff

A : Screen display (questions, tests, diagnoses, treatments, referrals)

S : Keyboard (entry of symptoms, findings, patient's answers)