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Abstract: In this article, a machine-learning-assisted antenna array isolation optimization method for bistatic in-band full-duplex (IBFD) communication systems based on a novel intelligent surface ...

Large language models struggle to solve research-level math questions. It takes a human to assess just how poorly they perform. By Siobhan Roberts A few weeks ago, a high school student emailed Martin ...

Add Yahoo as a preferred source to see more of our stories on Google. But new research I led found that difficulties with advanced topics often stem from earlier gaps in understanding. Because ...

Education news and commentary, delivered right to your inbox. Sign up for The 74 newsletter. But new research I led found that difficulties with advanced topics often stem from earlier gaps in ...

Five years ago, mathematicians Dawei Chen and Quentin Gendron were trying to untangle a difficult area of algebraic geometry involving differentials, elements of calculus used to measure distance ...

Does this sound familiar? You are 45 minutes into your 70-minute math class. One of your high-achieving students—let’s call him Marcus—finishes his math practice before anyone else. On most days, he ...

Michael Slipenkyj is partly supported by a Mitacs internship with Vretta Inc., a Canadian educational technology company. Heather P. Douglas has developed an early numeracy screener that is being used ...