SELECTING A FUNCTION FOR USE IN DETECTING AN EXCEPTION IN MULTIDIMENSIONAL DATA

There is provided a method for selecting a function for use in detecting a presence of an exception in multidimensional data. The method comprises the steps of (a) quantifying a characteristic of the multidimensional data, (b) determining a weighting factor of a function based on the quantified characteristic, and (c) selecting the function from a plurality of functions based on the weighting factor. The function is used for distinguishing the presence of an exception.