Structured knowledge representation

What are different methods for learning? Explain the steps involved in a genetic algorithm with a flowchart and justify why mutation is important. (approach reference)

List the issues need to be consider in Knowledge Representation techniques. Convert given sentences into Semantic Network. a) Tom is a cat b) Tom fights with rat c) Tom is owned by Ram d) Tom is black in color. e) Cats like milk f) Rats like cheese g) The cat sat on the bed h) A cat is a mammal i) A Rat is an animal j) All mammals are animals k) Every mammal gives birth a baby

Compare semantic net and frame. How you convert semantic net into frame? Explain with example.