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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is a sensor?
💡 Hint: Think about devices that sense things.
Question 2
Easy
Give one example of user interaction data.
💡 Hint: Consider actions you take online.
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 is specifically collected by sensors?
- Text Data
- Physical Data
- Numerical Data
💡 Hint: Think about what sensors do.
Question 2
True or False: User interaction data does not include clicks.
- True
- False
💡 Hint: Consider what interaction means.
Solve 3 more questions and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Design a project utilizing both sensors and social media data to address a real-world problem, explaining the types of data you would collect and how you would analyze them.
💡 Hint: Think about the impact of air quality on public health and how data can inform policy.
Question 2
Compare and contrast the uses of structured, unstructured, and semi-structured public datasets in machine learning projects. Provide examples for each type.
💡 Hint: Evaluate the specific needs of your project to determine which dataset format is most appropriate.
Challenge and get performance evaluation