Researchers have looked for a learning curve phenomenon in the data record of a large, multi-site clinical trial. Their findings point to ways to improve the quality of future trials through ...

Smooth learning curves are statistical illusions created by averaging group scores, the researchers suspect. ... Science News was founded in 1921 as an independent, ...

AI's Learning Curve Clashes With Proprietary Data: Processing Originality Raises Legal, Ethical Questions AI is racing to process all of this individual creative work, and yet using ...