Pest Analysis Essay Example for Free

Pest psychoanalysis EssayKnowledge Representation question and answers 1. Consider the following statements a) Reema is a tiptop star. b) All super stars are rich. c) All rich people have fast cars. d) All fast cars consume a lot of petrol. Use predicate logical system and inference rules to draw the conclusion Reemas car consumed a lot of petrol. a. List any two knowledge representation techniques. b. Write Modus Ponens rule. c. Define disjunctive typical form with suitable example. 2. Consider given sentences It is crime to steal Ram stole in examIs Ram criminal? Write above sentences in First Order Predicate densification and use resolution algorithmic rule to answer Is Ram Criminal? 1. Why are propositional logic statements reborn into connective normal form (CNF)? Convert given clause to CNF. d. Define logical consequence. e. Why is propositional logic used? 3. Consider given sentences Ram is a boy. Gita is a girl. Ram is husband of Gita If girl has husband then sh e is married. Write above sentences in First Order Predicate calculus and resolution algorithm to show Gita is married. . Represent the following paragraph using predicate logic and convert each sentence into clausual form. The law says that it is a crime for an American to sell weapons to hostile nations. The country Nono, an enemy of America, has some missiles, and on the whole of its missiles were sold to it by Colonel West, who is American. a. In propositional logic what is meant by contradict statement? b. What is meant by conjunctive normal form? Show the relation between universal quantifier and existential quantifier a.Define conjunctive normal form and disjunctive normal form. b. Why is predicate logic better than propositional logic? analyse the sentence Ram is a good boy using bottom up parsing 1. Represent the following sentence using propositional logic- If the unicorn is mythical, then it is immortal, but if it is not mythical, then it is a mortal mammal. If the uni corn is each immortal or a mammal, then it is horned. The unicorn is supernatural if it is horned. Also prove using resolution that unicorn is magical and unicorn is horned.