Tag: Principal

Mr. Sosa, our new principal for the upcoming academic year, has unveiled several exciting initiatives designed to improve student life at Sci-Tech High School. In a recent interview, Mr. Sosa highlighted these changes, including the introduction of “MEGAlunch” and “Ravens&r...

PCA is a well-known technique for data analysis by representing the data in terms of its principal constituents. Two of the well-known applications of PCA are noise reduction and dimensionality reduction. Let’s review PCA with a simple example of noise reduction. Real-world data are noisy. ...