👩💻 Join our community of thousands of amazing developers!
Image of a 3-D dataset by Casey ChengI like to compare PCA with writing a book summary.Finding the time to read a 1000-pages book is a luxury that few can afford. Wouldn’t it be nice if we can summarize the most important points in just 2 or 3 pages so that the information is easily digestible even by the busiest person? We may lose some information in the process, but hey, at least we get the big picture.-Casey ChengIn the world of data analysis, there are several unsung heroes — algorithms and...