运用知识发现工具激活被动数据库

Activating a Passive Database Using Knowledge Discovery Techniques

作者对知识发现系统的输出提出了一种自动转换到主动数据库规则的结构。这一过程称为数据库模式精化。作者引入了一种新的规则分类方法来将规则分为语义完整性约束和概率规则,提出了一种转化为ECA规则的通用方法。

Writer proposes a framework for the automated translation of the output from knowledge discovery systems to active database rules. We term this process as database schema refinement. We introduce a new rule identification measurement for categorizing knowledge discovery rules into semantic integrity constraints and probabilistic rules, then we propose a general process of generation of the ECA equivalents, and we show how this is implemented in an Oracle database.