All mainstream credit card numbers obey a mathematical trick designed to catch the most common typos. It’s called the Luhn ...

A practice known as predictive policing is an example of an algorithm with racist implications, O’Neil said. The algorithms involved in predictive policing look at locations of arrests, series of ...

To multiply two numbers by hand takes a few steps but it's something we're taught in school. When dealing with big numbers, really big numbers, we need to a quicker way to do things.

The new algorithm handles changes consisting of deleted edges -- for example, if the equivalent of a stretch of a road suddenly becomes inaccessible due to roadworks.

Computers fail at even simple math more often than many of us realize and that flaw is rooted in the architecture of the machines themselves. Using machine learning, Google might have discovered a ...

For visual recognition, for example, the team evaluated how many images an AI algorithm correctly categorized. Felten and his colleagues paired this estimation with data sets provided by the Bureau of ...

The remaining 25% of the exam includes topics from elementary topology of R (the reals) and R^n, properties of continuous functions, differentiability and integrability, general topology, complex ...

Fixed-point math provides a small, fast alternative to floating-point numbers in situations where small rounding errors are acceptable. After implementing the algorithms described in this article, ...