Practice Key Tasks Within Unsupervised Learning (5.3) - Unsupervised Learning & Dimensionality Reduction (Weeks 9)
Students

Academic Programs

AI-powered learning for grades 8-12, aligned with major curricula

Engineering Courses
Professional

Professional Courses

Industry-relevant training in Business, Technology, and Design

Certifications
Games

Interactive Games

Fun games to boost memory, math, typing, and English skills

Key Tasks Within Unsupervised Learning

Practice - Key Tasks Within Unsupervised Learning

Learning

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

Is unsupervised learning suitable for tasks where you have a clear target variable (e.g., predicting house prices)?
* Type: boolean
* Options: True, False
* Correct Answer: False
* Explanation: Tasks with clear target variables are typically handled by supervised learning (e.g., regression for house prices), where the algorithm learns from labeled examples. Unsupervised learning is for discovering patterns in unlabeled data.
* Hint: Does unsupervised learning predict a specific value or category?

True
False * **Correct Answer**: False * **Explanation**: Tasks with clear target variables are typically handled by supervised learning (e.g.
regression for house prices)
where the algorithm learns from labeled examples. Unsupervised learning is for discovering patterns in unlabeled data. * **Hint**: Does unsupervised learning predict a specific value or category?

💡 Hint: Does unsupervised learning predict a specific value or category?

Get performance evaluation