Sensor data can be interpreted as a view on
physical objects effected by business processes. Since both
sensor infrastructures and business workflows must deal with
imprecise information, the correlation of sensor data and
business workflow data might be used a-posteriori to determine the source of the imprecision. In this paper, information theory based approach is presented to distinguish sensor infrastructure errors from inhomogeneous business workflows. This approach can be applied on detecting imprecisions in the sensor infrastructure, like e.g. sensor errors or changes of the sensor infrastructure deployment.
|Name||CTIT Technical Report Series|
|Publisher||Centre for Telematics and Information Technology, University of Twente|