Representing Data Quality in Sensor Data Streaming Environments

  title={Representing Data Quality in Sensor Data Streaming Environments},
  author={Anja Klein and Wolfgang Lehner},
  journal={J. Data and Information Quality},
Sensors in smart-item environments capture data about product conditions and usage to support business decisions as well as production automation processes. A challenging issue in this application area is the restricted quality of sensor data due to limited sensor precision and sensor failures. Moreover, data stream processing to meet resource constraints in streaming environments introduces additional noise and decreases the data quality. In order to avoid wrong business decisions due to dirty… CONTINUE READING
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