2. The truth values of traditional set theory is ____________ and that of fuzzy set is __________
Correct : A. either 0 or 1, between 0 & 1
3. How many types of random variables are available?
Correct : C. 3
4. The values of the set membership is represented by
Correct : B. degree of truth
5. What is meant by probability density function?
Correct : D. probability distributions for continuous variables
6. Which of the following is used for probability theory sentences?
Correct : C. extension of propositional logic
7. Fuzzy Set theory defines fuzzy operators. Choose the fuzzy operators from the following.
Correct : C. not
8. There are also other operators, more linguistic in nature, called __________ that can be applied to fuzzy set theory.
Correct : A. hedges
9. Where does the Bayes rule can be used?
Correct : D. answering probabilistic query
10. What does the Bayesian network provides?
Correct : A. complete description of the domain
11. Fuzzy logic is usually represented as
Correct : B. if-then rules
12. ______________ is/are the way/s to represent uncertainty.
Correct : D. all of the mentioned
13. ____________ are algorithms that learn from their more complex environments (hence eco) to generalize, approximate and simplify solution logic.
Correct : C. fuzzy set
14. Which condition is used to influence a variable directly by all the others?
Correct : B. fully connected
15. What is the consequence between a node and its predecessors while creating Bayesian network?
Correct : C. conditionally independent
16. How many terms are required for building a Bayesian model?
Correct : C. 3
17. What is needed to make probabilistic systems feasible in the world?
Correct : B. crucial robustness
18. How the entries in the full joint probability distribution can be calculated?
Correct : B. using information
19. How the Bayesian network can be used to answer any query?
Correct : B. joint distribution
20. How the compactness of the Bayesian network can be described?
Correct : A. locally structured
21. To which does the local structure is associated?
Correct : C. linear
22. The primary interactive method of communication used by humans is:
Correct : C. speaking
23. Elementary linguistic units which are smaller than words are:
Correct : D. all of the mentioned
24. In LISP, the atom that stands for “true” is
Correct : A. t
25. A mouse device may be:
Correct : D. both b and c
26. An expert system differs from a database program in that only an expert system:
Correct : B. contains procedural knowledge
27. Natural language understanding is used in:
Correct : D. all of the mentioned
28. Which of the following are examples of software development tools?
Correct : D. all of the mentioned
29. The first AI programming language was called:
Correct : D. lisp
30. The Personal Consultant is based on:
Correct : D. all of the mentioned
31. What is the extraction of the meaning of utterance?
Correct : B. semantic
32. What is the process of associating an FOL expression with a phrase?
Correct : C. semantic interpretation
33. What is meant by compositional semantics?
Correct : A. determining the meaning
34. What is used to augment a grammar for arithmetic expression with semantics?
Correct : B. dcg (definite clause grammar) notation
35. What can’t be done in the semantic interpretation?
Correct : C. both a & b
36. How many verb tenses are there in English language?
Correct : C. 3
37. Which is used to mediate between syntax and semantics?
Correct : B. intermediate form
38. What is meant by quasi-logical form?
Correct : A. sits between syntactic and logical form
39. How many types of quantification are available in artificial intelligence?
Correct : B. 2
40. What kind of interpretation is done by adding context dependent information?
Correct : C. pragmatic
41. Which condition is used to cease the growth of forward chaining?
Correct : C. no further inference
42. Which closely resembles propositional definite clause?
Correct : D. first-order definite clauses
43. What is the condition of variables in first-order literals?
Correct : B. universally quantified
44. Which is more suitable normal form to be used with definite clause?
Correct : C. generalized modus ponens
45. Which will be the instance of the class data log knowledge bases?
Correct : B. no function symbols
46. Which knowledge base is called as fixed point?
Correct : A. first-order definite clause is similar to propositional forward chaining
47. How to eliminate the redundant rule matching attempts in the forward chaining?
Correct : B. incremental forward chaining
48. From where did the new fact inferred on new iteration is derived?
Correct : C. new fact
49. Which will solve the conjuncts of the rule so that the total cost is minimized?
Correct : B. conjunct ordering
50. How many possible sources of complexity are there in forward chaining?
Correct : C. 3
51. A _________ is a decision support tool that uses a tree-like graph or model of decisions and their possible consequences, including chance event outcomes, resource costs, and utility.
Correct : A. decision tree
52. Decision Tree is
Correct : C. both a) & b)
53. How many types of learning are available in machine learning?
Correct : C. 3
54. Choose from the following that are Decision Tree nodes
Correct : D. end nodes
55. Decision Nodes are represented by,
Correct : B. squares
56. Chance Nodes are represented by,
Correct : C. circles
57. End Nodes are represented by,
Correct : D. triangles
58. How the decision tree reaches its decision?
Correct : C. sequence of test
59. What is the other name of informed search strategy?
Correct : B. heuristic search
60. How many types of informed search method are in artificial intelligence?
Correct : D. 4
61. Which function will select the lowest expansion node atfirst for evaluation?
Correct : B. best-first search
62. What is the heuristic function of greedy best-first search?
Correct : C. f(n) = h(n)
63. Which search uses only the linear space for searching?
Correct : B. recursive best-first search
64. Which method is used to search better by learning?
Correct : C. metalevel state space
65. Which search is complete and optimal when h(n) is consistent?
Correct : D. a* search
66. Which is used to improve the performance of heuristic search?
Correct : B. quality of heuristic function
67. Which search method will expand the node that is closest to the goal?
Correct : B. greedy best-first search
68. Which data structure is used to give better heuristic estimates?
Correct : C. planning graph algorithm
69. Which is used to extract solution directly from the planning graph?
Correct : B. graph plan
70. What are present in the planning graph?
Correct : A. sequence of levels
71. What is the starting level of planning graph?
Correct : D. level 0
72. What are present in each level of planning graph?
Correct : D. both a & b
73. Which kind of problem is suitable for planning graph?
Correct : A. propositional planning problem
74. What is meant by persistence actions?
Correct : B. allow a literal to remain true
75. When will further expansion is unnecessary for planning graph?
Correct : A. identical
76. How many conditions are available between two actions in mutex relation?
Correct : C. 3
77. What is called inconsistent support?
Correct : B. if two literals are negation of other