What began with a focus on weather forecasting has evolved toward addressing errors in scientific modeling. In the collaborative environment of the Penn State Institute for Computational and Data ...

I will never forget this one day when Kevin was a preschooler. We had an IEP meeting, and one of his proposed math IEP goals was to be able to visualize and identify what 2 of something looks like or ...

Abstract: Accurate position, velocity and orientation are essential for the autonomous navigation of unmanned vehicles. The integration of GNSS and INS that can deliver continuous navigation states is ...

Curious if you fall into the lower middle class? Many of us wonder where we stand financially, and it’s not always easy to tell. This socio-economic group is often misunderstood, with many thinking it ...

Abstract: As the Netflix Prize competition has demonstrated, matrix factorization models are superior to classic nearest neighbor techniques for producing product recommendations, allowing the ...

Apply for NCTM's Mathematics Education Trust grants, scholarships, and awards. Funding is available to help math teachers, prospective teachers, and other math educators improve the teaching and ...

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To help mark the passing of former Federal Reserve Chairman Alan Greenspan, we run this 2001 piece from Dr. Joseph Salerno, who understood the Greenspan fraud long before "The Maestro" tanked the US ...