Association Rule Model Nuggets

Association rule model nuggets represent the rules discovered by one of the following association rule modeling nodes:

Apriori
CARMA

The model nuggets contain information about the rules extracted from the data during model building.

Note: Association rule nugget scoring may be incorrect if you do not sort transactional data by ID.

Viewing Results

You can browse the rules generated by association models (Apriori and CARMA) and Sequence models using the Model tab on the dialog box. Browsing a model nugget shows you the information about the rules and provides options for filtering and sorting results before generating new nodes or scoring the model. See the topic Association Rule model nugget details for more information.

Scoring the Model

Refined model nuggets (Apriori, CARMA, and Sequence) may be added to a stream and used for scoring. See the topic Using Model Nuggets in Streams for more information. Model nuggets used for scoring include an extra Settings tab on their respective dialog boxes. See the topic Association Rule Model Nugget Settings for more information.

An unrefined model nugget cannot be used for scoring in its raw format. Instead, you can generate a rule set and use the rule set for scoring. See the topic Generating a Rule Set from an Association Model Nugget for more information.