AI

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Across
  1. 3. Finding patterns and relations in big data
  2. 4. Early simple chat program
  3. 7. Go winning AI program
  4. 8. Test that defines AI
Down
  1. 1. Man made, not natural
  2. 2. Two-wheeled, self-balancing transporter
  3. 5. Beer and ...
  4. 6. Later and much better chat program