Adaptive Information Filtering: Detecting Changes in Text Streams

  title={Adaptive Information Filtering: Detecting Changes in Text Streams},
  author={Carsten Lanquillon and Ingrid Renz},
The task of information filtering is to classify documents from a stream as either relevant or non-relevant according to a particular user interest with the objective to reduce information load. When using an information filter in an environment that is changing with time, methods for adapting the filter should be considered in order to retain classification accuracy. We favor a methodology that attempts to detect changes and adapts the information filter only if inevitable in order to minimize… CONTINUE READING
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