SET 2

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Across
  1. 4. A machine that can perform tasks without human intervention, like a self-driving car
  2. 5. A technique that enables computers to learn and improve from data, like a computer that can teach itself new things
Down
  1. 1. Information that can be processed by a computer, analyzed and used to make decisions, like the information you gather to plan a trip
  2. 2. A device that forwards data packets between computer networks
  3. 3. The unseen technology that powers an app or online service, like the support system of a skyscraper