Probability Type Section

The first line of the match configuration file defines the probability type to use for matching. Specify “0” (zero) to use m-probabilities and u-probabilities to determine a field’s match weight; specify “1” (one) to use agreement and disagreement weight ranges. If the probability type is set to use agreement and disagreement weight ranges, the m-prob and u-prob columns in the matching rules section are ignored. Likewise, if the probability type is set to use m-probabilities and u-probabilities, the agreement-weight and disagreement-weight columns in the matching rules section are ignored. The default is to use agreement and disagreement weight ranges because they are more intuitive.

For more information about probabilities and weights, see Probabilities and Direct Weights.