The blue social bookmark and publication sharing system.

Supervised machine learning is the search for algorithms that reason from externally supplied instances to produce general hypotheses, which then make predictions about future instances. In other ...

Using two independently accelerated optical lattices, we produce a coherent beamsplitter for atom interferometry, as well as coherent reflection and recombination of matter waves when the lattices are ...

David Williamson Shaffer describes the concept of “epistemic games” as a way to help students learn to think like professionals. This concept is based on the idea of “epistemic frames,” the way of ...