Closed Loop Collaborative Filtering.

Closed Loop Collaborative Filtering™ is ContentKeeper’s patented closed circuit system designed to globally collect, analyze, categorize, edit and distribute site URLs worldwide.

Global Collection.

ContentKeeper units in the field are designed to call the ContentKeeper data centre hourly to receive control list updates of newly discovered and processed URLs. During this process, any new suspect URLs discovered locally, are encoded, encrypted, compressed and sent back to the Datacentre for anonymous submission to our AI, analysis and categorization engines. Sites that are then confirmed to fall into one of the controlled categories are included in the Control list updates and sent out to every ContentKeeper unit in the field every hour.