Rational Agents and Performance Measures

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Questions and Answers

What is the role of actuators in an intelligent agent?

  • Interpret the environment
  • Map percept histories to actions
  • Act upon the environment (correct)
  • Perceive the environment

In the context of robotic agents, what are the sensors typically used for?

  • Perceiving the environment (correct)
  • Mapping percept histories to actions
  • Acting upon the environment
  • Running the agent program

What does the agent function in intelligent agents map from?

  • Percept histories to actions (correct)
  • Percepts to sensors
  • Actions to percept histories
  • Environment to actuators

Which body parts are typically used as actuators in human agents?

<p>Hands and legs (A)</p> Signup and view all the answers

What is the main goal of a rational agent according to the text?

<p>&quot;Do the right thing&quot; (C)</p> Signup and view all the answers

What is the main criterion for success of an agent's behavior?

<p>Performance measure (B)</p> Signup and view all the answers

What distinguishes rationality from omniscience in agents?

<p>Having infinite knowledge (D)</p> Signup and view all the answers

In the context of agent design, what does PEAS stand for?

<p>Performance, Environment, Actuators, Sensors (C)</p> Signup and view all the answers

Which type of agent is characterized by being completely specified by the agent function?

<p>Simple reflex agents (C)</p> Signup and view all the answers

What aspect defines an agent as autonomous?

<p>Experience-based behavior (C)</p> Signup and view all the answers

What is a significant drawback mentioned for table-lookup agents in the text?

<p>Huge table (A)</p> Signup and view all the answers

Which component is responsible for modifying future percepts to obtain useful information?

<p>Actuators (A)</p> Signup and view all the answers

Which agent type aims to find a way to implement the rational agent function concisely?

<p>Simple reflex agents (B)</p> Signup and view all the answers

For the automated taxi driver example, what is NOT specified in the PEAS description?

<p>Sensors: Cameras, sonar, speedometer, GPS, odometer, engine sensors, keyboard (D)</p> Signup and view all the answers

In the context of agent types, which one has the advantage of increased generality over the others?

<p>Utility-based agents (B)</p> Signup and view all the answers

What differentiates strategic environments from episodic environments?

<p>Single agent vs. Multi-agent (D)</p> Signup and view all the answers

Which feature of the real world contrasts with the characteristics of agent environments mentioned in the text?

<p>Sequential (A)</p> Signup and view all the answers

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