An agent is anything that can be viewed as perceiving its environment through sensors and acting upon that environment through actuators
• Human agent: eyes, ears, and other organs for sensors; hands,
• legs, mouth, and other body parts for actuators
• Robotic agent: cameras and infrared range finders for sensors;
various motors for actuators
Must first specify the setting for intelligent agent design:-
Consider, e.g., the task of designing an automated taxi driver:
– Performance measure: Safe, fast, legal, comfortable trip, maximize profits
– Environment: Roads, other traffic, pedestrians, customers
– Actuators: Steering wheel, accelerator, brake, signal, horn
– Sensors : Cameras, sonar, speedometer, GPS, odometer, engine sensors, keyboard.
Agent: Medical diagnosis system
– Performance measure: Healthy patient, minimize costs, lawsuits
– Environment: Patient, hospital, staff
– Actuators: Screen display (questions, tests, diagnoses, treatments, referrals)
– Sensors: Keyboard (entry of symptoms, findings, patient s answers)
Agent: Part-picking robot
– Performance measure: Percentage of parts in correct bins
– Environment: Conveyor belt with parts, bins
– Actuators: Jointed arm and hand
– Sensors: Camera, joint angle sensors
المادة المعروضة اعلاه هي مدخل الى المحاضرة المرفوعة بواسطة استاذ(ة) المادة . وقد تبدو لك غير متكاملة . حيث يضع استاذ المادة في بعض الاحيان فقط الجزء الاول من المحاضرة من اجل الاطلاع على ما ستقوم بتحميله لاحقا . في نظام التعليم الالكتروني نوفر هذه الخدمة لكي نبقيك على اطلاع حول محتوى الملف الذي ستقوم بتحميله .
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