Abstract: This article presents application of non dominated sorting based gravitational search algorithm (NSGSA) for solving optimal power flow (OPF) problems with economic and environment objectives ...

Modern business intelligence demands speed, and utilizing AI tools for Excel is the ultimate way to hyper-charge your data workflows this year.

Learn how to use Excel's new GROUPBY and PIVOTBY functions through five real-world examples, ranging from easy to hard. This ...

Excel formulas are getting scary good.

Netflix is rolling out a welcome improvement to “My List” that should make it easier to find the saved TV shows and movies you haven’t watched yet. The key change is the addition of new filter options ...

Anyone who regularly sorts emails by size, category, importance, or other custom fields has probably run into the same problem. Messages get rearranged, but it isn’t always immediately obvious why ...