Change detection in textual classification with unexpected dynamics

Clément Christophe, Julien Velcin, Jairo Cugliari, Philippe Suignard, Manel Boumghar

Abstract: Highlights•Casting textual data to time series for monitoring.•Using textual entities as exogenous variables for prediction.•Adapting a change detection algorithm for monitoring of textual data.•Evaluating such a framework with quantitative results.