Abstract: Data-driven approaches have been widely used in the field of traction system and equipment fault diagnosis. However, limited training samples can cause data-driven models to face the dilemma ...

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Thomas J. Brock is a CFA and CPA with more ...

The HotellingEllipse package helps draw the Hotelling's T-squared ellipse on a PCA or PLS score scatterplot by computing the Hotelling's T-squared statistic and providing the ellipse's x-y coordinates ...

Here’s why we appear to be getting cooler, and what that could mean when it comes to fevers. By Dana G. Smith Over the past few decades, evidence has been mounting that the average human body ...

Normal distribution, also known as Gaussian distribution, is a fundamental concept in statistics that is used to describe the probability distribution of a continuous random variable. In simple terms, ...

School of Electric Power Engineering, South China University of Technology, Guangzhou, China In order to enhance self-monitoring and self-diagnosis capabilities in smart distribution networks, this ...