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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is unstructured data?
💡 Hint: Think about data types that vary in organization.
Question 2
Easy
Give an example of unstructured data.
💡 Hint: Consider data types that don't fit into spreadsheets.
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 type of data lacks a pre-defined structure?
- Structured Data
- Unstructured Data
- Semi-Structured Data
💡 Hint: Consider data that varies widely in format.
Question 2
True or False: Unstructured data can only be found in text formats.
- True
- False
💡 Hint: Think beyond just writing or text.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Analyze an unstructured dataset containing customer reviews. What preprocessing steps would you take to transform this dataset into usable information, and why are these steps necessary?
💡 Hint: Reflect on elements that obstruct clear understanding of the reviews.
Question 2
How could you demonstrate the importance of unstructured data in enhancing AI predictions through real-world examples? Discuss one case study.
💡 Hint: Consider situations where text data predicts behavior.
Challenge and get performance evaluation