"Researchers Develop AI Tool Better Able to Identify Bad Data"

The HoloClean tool detects bad data and corrects errors prior to processing the data. The new system also can automatically generate bad examples, without tainting source data.  This process allows the system to learn to identify and correct errors on its own.   Once HoloClean is trained, it can independently differentiate between errors and correct data, and determine the most likely value for missing data if an error exists.

University of Waterloo reports: "Researchers Develop AI Tool Better Able to Identify Bad Data"