Hidden geometry explains why kernel methods separate complex data so well

Are two sets of data genuinely different, or is it because of randomness? This question, known as the two-sample testing problem, becomes notoriously difficult in modern datasets, because they are ...
IEEE

Hybrid TDOA/DOA Multiple PD Localization Using Two Arrays With KPCA-mnc-FastICA and Sparrow Search Algorithm

Abstract: Time difference of arrival (TDOA) and direction of arrival (DOA) are, respectively, applied to detect partial discharge (PD) target with ultrasonic signal. The reason why these two methods ...
IEEE

Characteristic Mode Analysis of Large-Scale Finite Array Structures Above a Half-Space

Abstract: This article presents an efficient half-space characteristic mode analysis (HSCMA) framework for the accurate analysis of large-scale finite periodic structures above a half-space. Finite ...
The Verge

Use this map to find the data centers in your backyard

Knowledge is power, so here’s how to find power-gobbling data centers near you. Knowledge is power, so here’s how to find power-gobbling data centers near you. is a policy reporter at The Verge ...