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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is tokenization?
💡 Hint: What do we do to make text easier to analyze?
Question 2
Easy
Give an example of a stop-word.
💡 Hint: What are some common words that we often remove in analysis?
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What does tokenization accomplish?
- Reduces words to their root
- Splits text into smaller components
- Filters out common words
💡 Hint: Think about what helps us to analyze sentences.
Question 2
True or False: Stop-words are always removed from all textual data.
- True
- False
💡 Hint: Think about literature and forms of expression.
Solve 2 more questions and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Given the sentence: 'The quick brown fox jumps over the lazy dog.' tokenize it and identify the stop-words.
💡 Hint: Look for common words that don’t add meaning.
Question 2
In what scenarios might lemmatization be more beneficial than stemming? Provide at least two examples.
💡 Hint: Consider tasks where word meaning is crucial.
Challenge and get performance evaluation