Unified relational database model for data mining

摘要

Managing data mining activities in a data mining environment, including selecting a model scoring results table, wherein the selecting is carried out in dependence upon metadata included in a model scoring results control table, the model scoring results control table being related to a data set control table including data set metadata; reading a scoring output data record from the selected model scoring results table; storing the scoring output data record in a managed representation table for scoring results; selecting a model training results file, wherein the selecting is carried out in dependence upon metadata included in a mining model control table; reading training results data from the selected model training results file; and storing the training results data in a model training results table, the model training results table comprising a relational representation of the training results data from the selected model training results file.