Learn about semivariance, a key metric for assessing a portfolio’s downside risk. Understand its formula and how to calculate potential negative variations below the mean.

Abstract: We propose a robust and fast QR code deblurring method using local maximum and minimum intensity (LMMI). The motivation for this work stems from a common characteristic observed during the ...

Free AI tools Goose and Qwen3-coder may replace a pricey Claude Code plan. Setup is straightforward but requires a powerful local machine. Early tests show promise, though issues remain with accuracy ...

William Parks is a Game Rant editor from the USA. Upon graduating from the University of Southern California’s School of Cinematic Arts, William entered the realm of fine arts administration, ...

Code Vein 2is built around how each weapon feels in your hands. Every weapon type has its own speed, range, and damage pattern. The one you pick changes how you approach fights, how close you stand to ...

Jessica hails from Northern Ireland, and has written thousands of guides across sites such as Eurogamer, PCGamer, IGN, and PCGamesN. She also ventures into the lands of reviews, news, interviews, and ...

Abstract: The problem of distributed fusion of Gaussian mixture models (GMMs) provided by the local multiple model (MM) estimators is addressed in this article. Taking GMMs instead of combined ...