Abstract: Weighted set sampling has been proven essential for generating discrete numbers based on their weights and found broad applications in recommendation systems. The extension of this method, ...

If you’re interested in buying an electric car but worry about where to charge on long trips, a plug-in hybrid electric vehicle (PHEV) might be right for you. (Learn more in our hybrid/EV buying guide ...

NEW YORK, Dec 31 (Reuters) - Drugmakers plan to raise U.S. prices on at least 350 branded medications including vaccines against COVID, RSV and shingles and blockbuster cancer treatment Ibrance, even ...

DAKAR, Dec 29 (Reuters) - Axis International Ltd is seeking $28.9 billion from Guinea at a World Bank tribunal after the West African country revoked its permit to operate a bauxite mine there this ...

A United Arab Emirates-based company that says it is Guinea’s second-largest bauxite producer filed a $28.9 billion claim against the West African nation for revoking its mining rights. Axis ...