The three most common open source technologies for writing data science programs are Python, SciLab, and R. Here's how to write program-defined functions in R. There's no clear definition of the term ...

James McCaffrey explains what neural network activation functions are and why they're necessary, and explores three common activation functions. Understanding neural network activation functions is ...

All the talk in the world can’t sell software as well as seeing it in action. That’s why every software or application developer needs to plan a strong, straightforward way to demo their product. A ...