Influence Analysis of Social Media

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Influence Analysis of Social Media Quiz

Test your knowledge about social media influence and data analytics with our engaging quiz! This quiz consists of 10 multiple-choice questions covering key concepts in social media tokenization, API usage, text representation, and more.

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10 Questions2 MinutesCreated by AnalyzingData201

Among the following list of tokens, which is the Intruder token in the Tokenization process

From which Library you can access the twitter API

Tweepy

GetOldTweets3

Twython

How can we calculate the Jaccard distance

J(A, B) = |A∩B| / |A∪B|

1- [J(A, B) = |A∩B| / |A∪B|]

(A.B) / (||A||.||B||)

What is the process of reducing inflected (or sometimes derived) words to their stem shape

Tokenization

Lemmatisation

Stemming

NLTK uses .......... To clean and normalize data

Stopwords

WordNet

The bag of words is a text representation that describes the occurrence of words in a document

Yes

To calculate the word frequency in the current document, we use

IDF

Tfidf

When Jaccard similarity is equal to 1 tweets are similar

Not necessarily

Yes

Word embedding is any of a set of language modeling and feature learning techniques in ...

NLG

NLU

NLP

Consider a document containing 100 words in which the word "PC" occurs 5 times. The term frequency (i.e. tf) for the PC is then (5/100) = 0.05. Now suppose we have 10 million documents and the word PC appears in a thousand of them. What is the value of the weight Tf-IDF

0.30

0.25

0.35

0.20

Influence Analysis of Social Media

Influence Analysis of Social Media Quiz

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