Lec-46: Principal Component Analysis (PCA) Explained | Machine Learning
14:06
YouTubeGate Smashers
Lec-46: Principal Component Analysis (PCA) Explained | Machine Learning
In this video, we explain how Principal Component Analysis (PCA) works and how it's used for dimensionality reduction. Learn how PCA identifies the principal components of your data by calculating eigenvalues and eigenvectors, and how these components capture the most important features of the dataset
視聴回数: 15.6万 回7 か月前
PCA Explained
Principal Component Analysis (PCA) clearly explained (2015)
20:16
Principal Component Analysis (PCA) clearly explained (2015)
YouTubeStatQuest with Josh Starmer
視聴回数: 104.2万 回2015年8月13日
PCA - simple explanation with an example!
9:57
PCA - simple explanation with an example!
YouTubeBiostatsquid
視聴回数: 4480 回8 か月前
Principal Component Analysis (PCA) Explained: Simplify Complex Data for Machine Learning
8:49
Principal Component Analysis (PCA) Explained: Simplify Complex Data for Machine Learning
YouTubeIBM Technology
視聴回数: 6.7万 回2024年6月10日
人気の動画
StatQuest: PCA main ideas in only 5 minutes!!!
6:05
StatQuest: PCA main ideas in only 5 minutes!!!
YouTubeStatQuest with Josh Starmer
視聴回数: 150.9万 回2017年12月4日
StatQuest: Principal Component Analysis (PCA), Step-by-Step
21:58
StatQuest: Principal Component Analysis (PCA), Step-by-Step
YouTubeStatQuest with Josh Starmer
視聴回数: 339.7万 回2018年4月2日
Principal Component Analysis (PCA) - easy and practical explanation
10:56
Principal Component Analysis (PCA) - easy and practical explanation
YouTubeBiostatsquid
視聴回数: 13.7万 回2022年11月13日
PCA Applications
Principal Component Analysis in R Programming | How to Apply PCA | Step-by-Step Tutorial & Example
10:29
Principal Component Analysis in R Programming | How to Apply PCA | Step-by-Step Tutorial & Example
YouTubeStatistics Globe
視聴回数: 4.6万 回2023年6月28日
Principle Component Analysis (PCA) | Part 1 | Geometric Intuition
33:54
Principle Component Analysis (PCA) | Part 1 | Geometric Intuition
YouTubeCampusX
視聴回数: 18.1万 回2021年5月6日
What Is Principal Component Analysis (PCA)? | IBM
What Is Principal Component Analysis (PCA)? | IBM
ibm.com
2023年12月8日