CIT 333

Operating System

Chapter 5 : Text Processing

DAE Computer Information Technology | Third Year

Short Questions

Chapter:05 (Text Processing)

Question 1:

What is text preprocessing in the context of operating systems?

Parsing and analyzing text data in an operating system Cleaning and preparing text data before it is processed by the operating system Converting text data into machine-readable format Generating natural language outputs from text data in an operating system

Question 2:

Which of the following is NOT a step-in text preprocessing in operating systems?

Tokenization Lemmatization Syntax analysis Stop word removal

Question 3:

Which of the following is an example of text cleaning in operating systems?

Removing HTML tags from text Removing stopwords from text Converting text to lowercase All of the above

Question 4:

How many modes are there in Vi editor.?

One Two Three Four

Question 5:

Which of the following is a mode of Vi editor?

Insert Eject Command a&c

Question 6:

Following command is used to display line number?

: set nu : set no : set numb : display

Question 7:

_________ Key is used to move one line up?

u d k l

Question 8:

_________ Key is used to delete character?

x y z c

Question 9:

_________ Key is used to undo last change?

Q d u m

Question 10:

Which technique is used to handle misspelled words in text data for operating systems?

Tokenization Spell checking and correction Stemming Lemmatization

NOTE
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INSTRUCTOR
MUHAMMAD BIN JAMEEL
BSC ENGG. CIVIL

PBTE DAE CIT-333 Operating System | Chapter 5 : Text Processing | MCQs