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 ...

A new study shows that the human brain stores what we remember and the context in which it happens using different neurons.

Since combinatorial optimization problems (COPs) are a class of non-deterministic polynomial-time (NP)-hard problems, it is impracticable to solve them in brute-force searches, which results in high ...

Have you ever walked into a room and forgotten why you were there? Or struggled to recall a key detail during an important conversation? Memory lapses like these can feel frustrating, even inevitable, ...