Oracle Tips by Burleson

Oracle 10g Enhanced Adaptive Bayes Network (ABN)

Oracle Data Mining (ODM) incorporates supervised and unsupervised learning models. Supervised learning models, sometimes called directed models, are used to predict a value. One supervised model, the Adaptive Bayes Network (ABN) is a data-mining algorithm that provides decision tree-like functionality in the database.  Oracle Database 10g has made the following ABN enhancements:

• Enable access through a Java API to a prediction’s supporting rules.
   

• Enable the user to control accuracy, performance, and output parameters on a model-by-model basis rather than a configuration table setting.
   

• Automatically select a best Naïve Bayes Model baseline.

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The above text is an excerpt from "Oracle Database 10g New Features: Oracle10g Reference for Advanced Tuning and Administration", by Rampant TechPress.  Written by top Oracle experts, this book has a complete online code deport with ready to use scripts. 

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