In Piagetian theory, transition to the stage of concrete operations is characterized by a cognitive structure wherein the 4 logical groupings associated with simple and multiple classification and ...

Preliminary versions of a new Carnegie system for classifying institutions of higher education will be released for review and comment this summer, the Carnegie Foundation for the Advancement of ...

Deng and Tang (1999) and Tang and Deng (1999) proposed and justified two criteria of generalized minimum aberration for general two-level fractional factorial designs. The criteria are defined using a ...

Matrix multiplication is at the heart of many machine learning breakthroughs, and it just got faster—twice. Last week, DeepMind announced it discovered a more efficient way to perform matrix ...