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A Decision Support System for Building ARIMA Models: Using A Relational Database As A Knowledge Base

机译:建立ARIMA模型的决策支持系统:使用关系数据库作为知识库

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Based on the ER data model developed, we represented the knowledge for building ARIMA models using a set of relational tables. We showed the feasibility of how we may apply these tables to build a ARIMA model for a sample data series. All the manipulations of concepts shown above have been implemented in SQL.rnIn addition to storing model building knowledge, concepts in the KB provide several important functions. "Model directory" concept and "Attribute label" concept serves as a dictionary which describes the organization of the knowledge set. This includes information such as KB names, number of attributes in each KB, name of each attribute, and attribute type.
机译:基于开发的ER数据模型,我们代表了使用一组关系表来构建ARIMA模型的知识。我们展示了如何应用这些表为样本数据系列构建ARIMA模型的可行性。上面显示的所有概念操作均已在SQL中实现。除了存储模型构建知识外,KB中的概念还提供了几个重要功能。 “模型目录”概念和“属性标签”概念用作描述知识集组织的字典。这包括诸如KB名称,每个KB中的属性数量,每个属性的名称以及属性类型之类的信息。

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