Editor’s Note: Arash Azizi is a writer and a historian. He is the author of “What Iranians Want: Women, Life, Freedom” (Oneworld, 2024). The views expressed here are his own. Read more opinion on CNN.

Since AI is here to stay, instructors should consider using new approaches to assessing student knowledge, write Graham Clay and Cambriae W. Lee. They offer ideas for preparing dialogue-based ...

Researchers wrote a simple script that identifies figurative phrases and replaces those with their literal meaning. As a result, the performance of dialog systems improved by up to 15 percent.