Data Discretization with CAIM (Class-attribute Interdependence Maximization)¶
In this step, CAIM algorithm, which maximizes the class-attribute interdependence and generates a (possibly) minimal number of discrete intervals, is used to discretize the data. A priori knowledge on the number of intervals is not required.
- Input data
- Discretized data
- L.A. Kurgan, K.J. Cios, CAIM Discretization Algorithm, IEEE Transactions on Knowledge and Data Engineering, vol. 16(2), pp. 145-153, 2004.