Abstract: Basic arithmetic is an essential skill that is used in almost all career paths in some way. Ensuring that young children have a solid foundation in simple mathematical concepts is a ...

We present a general framework for designing efficient algorithms for unsupervised learning problems, such as mixtures of Gaussians and subspace clustering. Our framework is based on a meta algorithm ...

Maths of Bikes No Tour de France is truly complete without the question of drugs being raised, or without the spectacle of tens of bikes tumbling over in a massive pile up. But bikes are in fact ...

From classrooms to kitchen tables, debates about math education are never far away. Should teachers drill multiplication facts or encourage creative strategies to solve problems? The answer, ...

How do different types of math difficulties affect children? Learning basic arithmetic operations such as addition, subtraction, and multiplication tables is very difficult. Children cannot understand ...

Quentin Cooper explores the phenomenon of a bicycle's stability and meets the experts who claim to understand it. No Tour de France is truly complete without the question of drugs being raised, or ...

Understanding the impact of sleep deprivation on cognitive performance is increasingly important in a society where many people acutely or chronically fail to obtain adequate sleep. Recent advances in ...