Question 61 : Local Search algorithms are good for _____
- Optimal Solutions
- Problems with memory constraints
- Problem with no memory constraints
- Problem with no time constraints
Question 62 : α -> β is FALSE only when α is _____ and β is ________
- TRUE, TRUE
- FALSE, TRUE
- TRUE, FALSE
- FALSE, FALSE
Question 63 : FOPL and Proposition Logic are examples of ______ language
- High Level Language
- Low Level Language
- Natural Language
- Knowledge representation language
Question 64 : α <==> β is ________ connective and is equivalent to _____ boolean GATE
- Bi conditional , OR
- Bi conditional , XOR
- Implication , XOR
- Bi conditional , X NOR
Question 65 : What is FOPL equivalent for "All Romans were either loyal to Caesar or hated him"
- ∀x roman(x)-> loyalTo(x,Caesar) V hate(x,Caesar)
- ∀x roman(x) ∧ loyalTo(x,Caesar) V hate(x,Caesar)
- ∃x roman(x) ∧ loyalTo(x,Caesar) V hate(x,Caesar)
- ∃x roman(x)-> loyalTo(x,Caesar) V hate(x,Caesar)
Question 66 : . In CNF, existentially quantified variables are replaced by a ___ process.
- Recursion
- Iteraton
- Skolemization
- Normalization
Question 67 : ∃x ∃y admires(x,y)
- Every one admires some one
- Some one admires every one
- Some one admires some one
- Every one admire every one
Question 68 : The ____ can not be regarded as type of planning in AI
- Total Order planning
- Partial Order Planning
- Hierarchical Planning
- Mesh Planning
Question 69 : Planning agent is regarded as equivalent to _____
- Problem Solving Agent
- Knowledge Based Agent
- Database Agent
- Problem Solving Agent + Knowledge Based Agent
Question 70 : In Decision Tree, the leaf node represents _____
- test on attribute
- class label
- outcome of test
- cluster
Question 71 : In Unsupervised learning the desired output is ______
- Known
- Not Known
- Labelled
- None of the mentioned
Question 72 : _______ is regarded as brain of an Expert System.
- Inference Engine
- User Interface
- Knowledge Base
- End User
Question 73 : In NLP ______ includes breaking of chunks of language input into sets of tokens corresponding to paragraphs, sentences and words.
- Morphological Processing
- Symantic Analysis
- Pragmatic Analysis
- Discourse Integration
Question 74 : ______ checks the text for meaningfulness comparing to the rules of formal grammar.
- Semantic Analysis
- Syntactic Analysis
- Pragmatic Analysis
- Discourse Integration
Question 75 : Which is not an example of NLP application?
- Document Summaraization
- Language Translation
- Smart Assistant
- Voice Recognition