Abstract: Recommender systems are essential in digital services for helping users find relevant items. One of the main challenges faced by these systems is the problem of sparsity, where limited ...

China’s latest optical AI chip is being pitched as a generational leap, with researchers claiming performance roughly 100 ...

Check the DDA Naib Tehsildar Syllabus 2026 along with the latest exam pattern, subject-wise topics, marking scheme, and ...

Math anxiety isn’t just “hating math.” It is a physiological response. When faced with a difficult equation, your brain’s ...