Abstract: Open-world object detection (OWOD) extends object detection problem to a realistic and dynamic scenario, where a detection model is required to be capable of detecting both known and unknown ...

Mr. Edsall contributes a weekly column from Washington, D.C., on politics, demographics and inequality. The underlying premise of my column last week outlining a hypothetical 2028 Democratic platform ...

When Meredith Howard asks her incoming middle schoolers whether they had classroom jobs in elementary school—tasks like line leader or plant waterer—very few raise their hands. “Mostly, for the few ...