Showing posts with label The Curse of Dimensionality. Show all posts
Showing posts with label The Curse of Dimensionality. Show all posts

Machine Learning 1: UNIT-5(A): Dimensionality Reduction Questions

 UNIT 5 (A)

Dimensionality Reduction

1.     The Curse of Dimensionality

2.     Main Approaches for Dimensionality Reduction

3.     Projection

4.     PCA

--------------------------------------------------------------------------------------------------------------------------------

Long Answer Questions

1.     What is the curse of dimensionality?

2.     What are the main motivations for reducing a dataset’s dimensionality? What are the main drawbacks?

3.     Explain Projection with example.

4.     Explain PCA with example.

Short Answer Questions

1.     Define Dimensionality Reduction.

2.     List main approaches to dimensionality reduction.

3.     List the most popular dimensionality reduction techniques.




Machine Learning 1: UNIT-5(A) PPTs: Dimensionality Reduction PPTs

                                                                              Unit V (A)

Dimensionality Reduction

1.     The Curse of Dimensionality

2.     Main Approaches for Dimensionality Reduction

3.     Projection

4.     PCA



Machine Learning 1: UNIT-5(A) NOTES: Dimensionality Reduction NOTES

                                                                                 Unit V

Dimensionality Reduction

1.     The Curse of Dimensionality

2.     Main Approaches for Dimensionality Reduction

3.     Projection

4.     PCA

About Machine Learning

Welcome! Your Hub for AI, Machine Learning, and Emerging Technologies In today’s rapidly evolving tech landscape, staying updated with the ...