Mathematicians love a good puzzle. Even something as abstract as multiplying matrices (two-dimensional tables of numbers) can feel like a game when you try to find the most efficient way to do it.

The concept of a skill matrix was introduced when a manager’s supervisor asked about coverage during vacation and whether a matrix of key competencies was in place. This highlighted the importance of ...

Most proteins in blood are measured outside their functional and cellular context. Machine learning was used to integrate ...