What kind of perception is used in printing?
a) Optical character recognition
b) Speech recognition
c) Perception
d) None of these
Explanation: When perception is used in printing means, It is called as optical character recognition.
Why the parsing is used?
a) Interpretation
b) Building a parse tree
c) Recognition
d) All of these
Explanation: Parsing is the process of building a parse tree for an input string.
How many objects are available in closed classes?
a) 1
b) 2
c) 3
d) 4
Explanation: The four objects are available in closed classes are pronoun, article, preposition and conjunction.
How many states are present in parsing?
a) 1
b) 2
c) 3
d) 4
Explanation: The three state available in parsing are initial state, successor function and goal test.
Pick out the correct option about the types of parsing.
a) Top-down and bottom-up parsing
b) Interpretation and communication
c) Roll-up and roll-down
d) None of these
Explanation: The two types of parsing are top-down parsing and bottom-up parsing.
Semantic grammars are…………..
a) Encode semantic information into a syntactic grammar
b) Decode semantic information into a syntactic grammar
c) Encode syntactic information into a semantic grammar
d) Decode syntactic information into a semantic grammar
Explanation: Semantic grammars encode semantic information into a syntactic grammar.
