Case
A case is a knowledge discovery process, or data preprocessing application, as modelled in MiningMart. Users work on one case at a time. A case contains the processing steps which may be organised in chains. Cases can be exported and imported. They are the unit of knowledge sharing: the web platform lists successful cases (knowledge discovery or data preprocessing applications) which were exported by other MiningMart users and can be downloaded and imported. (Only the conceptual level is ex- or imported; after import, you need to connect that information to the relational level.)