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Computer Science · Oct / Nov 2024 · Paper 12 · Question 8

0478

As printed in the paper

The question as text

A robot vacuum cleaner uses sensors to navigate around obstacles in a room.

Read automatically from the paper; the printed page above is exact.

Show the answer and mark scheme
  • 8(a)[1]

    A

  • 8(b)[3]

    Knowledge base
    Rule base
    Inference engine
  • 8(c)[3]

    Any three from:

    For example:

    It could gather data during vacuuming
    … and adapt its own processes
    … such as where obstacles are placed in the room
    … such as where dirtier areas are
    … such as a path through a room
    … such as the shape of a room
    … such as the most efficient route to vacuum a room
    … so, it knows areas to avoid/concentrate on/use different cleaning tools

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