Towards a Semantic Outlier Detection Framework in Wireless Sensor Networks

Outlier detection in the preprocessing phase of Knowledge Discovery in Databases (KDD) processes has been a widely researched topic for many years. However, identifying the potential outlier cause still remains an unsolved challenge even though it could be very helpful for determining what actions to take after detecting it. Furthermore, conventional outlier detection methods might still overlook outliers in certain complex contexts. In this...