Automated Driving Systems and Perception
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Questions and Answers

What is the difference between an agent program and an agent function?

  • An agent program has lookup tables, an agent function doesn't
  • An agent program depends on future percepts, an agent function doesn't
  • An agent program returns an action, an agent function takes percepts as input
  • An agent program considers the entire percept history, an agent function doesn't (correct)
  • What type of data does an agent program take as input?

  • Future percepts
  • The current percept (correct)
  • The entire percept history
  • Random percepts
  • Why does an agent program take only the current percept as input?

  • To simplify the code
  • Because the entire percept history is not available (correct)
  • To save memory space
  • Because it is more efficient
  • Why is the table-driven approach to agent construction considered doomed to failure?

    <p>It would need a massive lookup table due to the vast number of possible percepts</p> Signup and view all the answers

    Why would a lookup table for chess, a well-behaved fragment of the real world, have at least 10^150 entries?

    <p>Chess has an extremely large set of possible moves and game states</p> Signup and view all the answers

    In the context of agent design, what does T represent?

    <p>The lifetime of the agent (total number of percepts received)</p> Signup and view all the answers

    What potential issue arises when a simple reflex agent is driving behind a car with an older model?

    <p>It may brake continuously and unnecessarily.</p> Signup and view all the answers

    In the scenario described for the simple reflex vacuum agent, what action is mentioned as failing forever if the agent starts in square A?

    <p>Moving Left</p> Signup and view all the answers

    Why are infinite loops often unavoidable for simple reflex agents in partially observable environments?

    <p>Because they cannot perceive the full environment.</p> Signup and view all the answers

    How does a simple reflex vacuum agent escape from infinite loops in the context described in the text?

    <p>By randomizing its actions.</p> Signup and view all the answers

    What percepts does a simple reflex vacuum agent have according to the text?

    <p>[Dirty] and [Clean]</p> Signup and view all the answers

    Why would a simple reflex agent driving behind an older car potentially brake continuously and unnecessarily?

    <p>Due to challenges in determining if the car in front is braking.</p> Signup and view all the answers

    What is mentioned in the text as a potential problem with determining if the car in front is braking?

    <p>Different configurations of taillights, brake lights, and turn-signal lights.</p> Signup and view all the answers

    How does a simple reflex agent avoid infinite loops according to the text?

    <p>By randomizing its actions.</p> Signup and view all the answers

    What is mentioned as the percepts for a simple reflex vacuum agent?

    <p>[Dirty] and [Clean]</p> Signup and view all the answers

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