Practice Nlp Multiple Choice Questions with Answers Quiz-3 - MCQGeeks.com

Q.1.

Which is a model of measuring the incidence of known words?

A high weight in TF-IDF
A low weight in TF-IDF
A bag of words
A corpus

Q.2.

What approaches to NLP are used in Data Science?

Rule based (lexicon, regex, decision trees)
Machine Learning (statistical, feature engineering)
Deep Learning (neural networks)
All of above

Q.3.

What kind of analysis are done in NLP?

Sentiment analysis
Topic modelling
Part of Speech Tagging (POS)
All of above

Q.4.

The Bag-of-Words approach:

keeps word order, disregards word multiplicity
keeps word order, keeps word multiplicity
disregards word order, keeps word multiplicity
disregards word order, disregards word multiplicity