- CFA Exams
- CFA Exam: Level II 2021
- Study Session 3. Quantitative Methods (2)
- Reading 7. Machine Learning
- Subject 4. Unsupervised machine learning algorithms
CFA Practice Question
Which model(s) focus(es) on reducing the number of features?
II. K-Means Clustering
III. Principal Components Analysis
I. Penalized Regression
II. K-Means Clustering
III. Principal Components Analysis
Correct Answer: I and III
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