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Systems and methods for data quality control and cleansing

United States Patent

9,354,968
May 31, 2016
View the Complete Patent at the US Patent & Trademark Office
A method for detecting and cleansing suspect building automation system data is shown and described. The method includes using processing electronics to automatically determine which of a plurality of error detectors and which of a plurality of data cleansers to use with building automation system data. The method further includes using processing electronics to automatically detect errors in the data and cleanse the data using a subset of the error detectors and a subset of the cleansers.
Wenzel; Michael J. (Oak Creek, WI), Boettcher; Andrew J. (Wauwatosa, WI), Drees; Kirk H. (Cedarburg, WI), Kummer; James P. (Wales, WI)
Johnson Controls Technology Company (Holland, MI)
13/ 631,301
20130086010
September 28, 2012
GOVERNMENT LICENSE RIGHTS This invention was made with government support under DE-EE0003841 awarded by the Department of Energy. The government has certain rights in the invention.