Unit 3 puzzle

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Across
  1. 1. Uncertainty can be dealt with probability theory, truth maintenance and _______ logic.
  2. 6. is saying true if the propositional formula is valid for all possible cases.
  3. 8. a statement P intersection ~P is an example for _______.
  4. 10. ______network is key technology for dealing with probabilistic events and to solve a problem which has uncertainty.
  5. 11. A frame carries with it a set of _____ that can represent objects which are normally associated with a subject of the frame.
  6. 12. knowledge is data oriented and is also termed as functional knowledge.
  7. 13. A premise that is derived from a known axiom and some observations is called as _______.
Down
  1. 2. is a pattern matching procedure
  2. 3. Semantic networks can show aggregation and ______.
  3. 4. combines all fuzzy conclusions obtained by inference into single conclusion.
  4. 5. In ________ reasoning we combine probability theory wit logic to handle the uncertainty.
  5. 7. _____ calculus is called as first order logic.
  6. 9. is a collection of prepositions and logical expressions relating those prepositions.
  7. 14. Perceptual inputs in the wumpus world environment include stench, ________, glitter bump and scream.