Abstract: Knowledge tracing aims to predict students’ future question-answering performance based on their historical question-answering records, but the current mainstream knowledge tracing model ...

This is an updated version of a story first published on May 5, 2024. For many high school students returning to class, it ...

Liam Price just cracked a 60-year-old problem that world-class mathematicians have tried and failed to solve. He’s 23 years old and has no advanced mathematics training. What he does have is a ChatGPT ...

Katelyn is a reporter with CNET covering artificial intelligence, including chatbots, image and video generators. Her work explores how new AI technology is infiltrating our lives, shaping the content ...

Abstract: Future cellular networks will increasingly rely on the millimeter-wave bands to increase capacity. Migrating to ever higher carrier frequencies will require increasingly directional ...