Abstract: In a novel computer-implemented method and system for assessing segmentation strategies, at least two models are selected for a plurality of segments. Segment performance of the segmentation strategy segments according to selected models is measured. Aggregate segmentation strategy performance data is obtained by aggregating segment performance for each segmentation strategy. Segmentation strategy performance indicia are generated to compare the aggregate segmentation strategy performance data of at least two of the segmentation strategies.

Abstract: A model repository is provided for storing selected data models generated by a data mining application. The model repository is a structure that may be organized into a plurality of levels, including a project level, a diagram level, and a model level. The project level may include one or more diagrams, each of which describes a particular set of model specifications. Each diagram may then be associated with one or more models. Associated with the model repository is a model repository facility that is preferably integrated into the data mining application and enables operations, such as the exportation of useful models to the model repository. The model repository may also include one or more index data structures for storing attributes of the models within the model repository.

Abstract: A model repository is provided for storing selected data models generated by a data mining application. The model repository is a structure that may be organized into a plurality of levels, including a project level, a diagram level, and a model level. The project level may include one or more diagrams, each of which describes a particular set of model specifications. Each diagram may then be associated with one or more models. Associated with the model repository is a model repository facility that is preferably integrated into the data mining application and enables operations, such as the exportation of useful models to the model repository. The model repository may also include one or more index data structures for storing attributes of the models within the model repository.