Jeff King is director of product management at Framingham, Mass.-based CyberSource Corp. King wrote this piece for Computerworld’s communities. Online credit card fraud continues to be a major concern ...

Brainteasers are known as entertainment sources but apart from being a leisure activity, they also serve many benefits. For ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Alright, quiz-masters and convergent thinkers, there's another seek-and-find waiting for you to solve it.

John Edward McCarthy is partially supported by National Science Foundation Grant DMS 2054199. Any opinions, findings, and conclusions or recommendations expressed in this material are those of the ...

Many machine-vision applications require a pattern-finding tool (PFT), but traditional PFTs based on normalized cross correlation (NCC) techniques suffer major drawbacks. For example, the patterns to ...