5 Questions
What is the primary purpose of Principal Component Analysis (PCA)?
To reduce the dimensionality of a dataset
In what fields does Principal Component Analysis find its applications?
All of these
What is usually done with the first two principal components in many studies?
They are used to plot the data in two dimensions
What is the purpose of dimensionality reduction?
To transform data from a high-dimensional space into a low-dimensional space
What are the common divisions of dimensionality reduction methods?
Linear and nonlinear approaches
Test your knowledge about CT scans and the technology behind them in this informative quiz. Learn about the role of radiographers and the process of obtaining detailed internal images of the body using this medical imaging technique.
Make Your Own Quizzes and Flashcards
Convert your notes into interactive study material.
Get started for free
