You don't need the newest GPUs to save money on AI; simple tweaks like "smoke tests" and fixing data bottlenecks can slash ...

Abstract: The loop closing operation of the distribution network can achieve power transfer without outage, but it will generate large impulse current and steady-state current, and even cause line ...

Abstract: This research paper describes the mathematics teacher knowledge transformation when computer science concepts are integrated with mathematics. During the last decade, schools and educators ...

Megan Cerullo is a New York-based reporter for CBS MoneyWatch covering small business, workplace, health care, consumer spending and personal finance topics. She regularly appears on CBS News 24/7 to ...