With the Fox News search following the AP subpoenas, we now have evidence of a pattern of anti-media behavior.

WSJ: Review & Outlook: A Journalist 'Co-Conspirator'

Various anti-spam programs use several techniques to spot and kill junk mail, but IBM believes the Chung-Kwei algorithm to be the only anti-spam tool that uses pattern discovery in this way.

BBC: NEWS | Technology | 'DNA analysis' spots e-mail spam

Several areas had been hit so many times that the pattern of the strikes appeared to have been made by an anti-aircraft gun.

FORBES: Connecting marketers to the Forbes audience. What is this?