Change detection in categorical evolving data streams

  title={Change detection in categorical evolving data streams},
  author={Dino Ienco and Albert Bifet and Bernhard Pfahringer and Pascal Poncelet},
Detecting change in evolving data streams is a central issue for accurate adaptive learning. In real world applications, data streams have categorical features, and changes induced in the data distribution of these categorical features have not been considered extensively so far. Previous work on change detection focused on detecting changes in the accuracy… CONTINUE READING