Valve also uses its own stack-ranking system, by which employees evaluate each other's performance and, in an undisclosed way, shape the year's salary and bonus for each employee.

And Rojas wasn’t the only odd stack coach in his glory last weekend. For years, the odd stack has been given a bad rap for being a “soft structure” because there are more skill defenders on ...

Machine learning takes materials modeling into new era Deep learning approach enables accurate electronic structure calculations at large scales ...