Teacher shares how students can quickly recognize and classify mixed-concept numericals chapter-wise.

Abstract: Dense passage retrieval has become the mainstream method in the first stage of open-domain question answering, which usually adopts a bi-encoder structure to learn the dense representation ...

CBSE 2026 Competency Based Questions With Answers: The Central Board of Secondary Education (CBSE) has increased the weightage of competency-based questions in the Class 10 Board Examination to 50%.

The industry has long prioritized projects with quick and reliable payback. Trump is pushing for a return to risk. By Peter Coy “I’ll probably be inclined to keep Exxon out,” President Trump told ...