What does Boolean search actually mean? Find out inside PCMag's comprehensive tech and computer-related encyclopedia.

Boolean logical operators in Excel formulas make searching easier, and you can apply the same methods in Internet or database searches.

I've been tasked with writing a "small search engine that is boolean aware" for an ASP.NET website that is part of an assignment. The sole hint we've been given is to look at full-text searching ...

Characteristic Boolean Expressions Tests of characteristics associated with PUIDs are made in a form or mathematical logic known as a Boolean expression (after George Boole who invented it). A Boolean ...

The Google Doodle highlights some of Boole’s most important work — Boolean logic, and Boolean operators. Boole died in 1864, but his work was key to the search engines that power much of the ...

The connection between electrical switches and boolean algebra goes in the other direction as well. A computer's CPU is largely built out of logic gates: physical manifestations of Boolean operators.

They are called Boolean operators AND they can be combined to make AND NOT. That’s because the Boolean operator OR does NOT really mean OR, which usually means AND NOT.