MCQs on Natural Language Processing
Authored by sivaraj settu
Information Technology (IT)
University
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30 questions
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1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which of the following is a use case for regular expressions in NLP?
Data visualization
Parsing numerical data only
Tokenization
Speech recognition
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What does the Kleene star (*) operator represent in regular expressions?
Exactly one occurrence
Zero or more occurrences
One or more occurrences
End of string
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which of the following is a valid anchor in a regular expression?
*
+
^
@
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the role of word_tokenize() in NLTK?
Text summarization
Named Entity Recognition
Tokenizing text into words
Translation
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which type of corpus contains aligned texts in two languages?
Monolingual Corpus
Parallel Corpus
Annotated Corpus
Raw Corpus
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which of the following best describes a lemma?
A derived form of a word
A set of inflected forms sharing the same base meaning
A group of named entities
A text segment
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
In text normalization, which step comes first?
Lemmatization
Lowercasing
Removing stop words
Tokenization
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