Computer Science, asked by hollo6030, 1 year ago

Definition of multidimensional data model in data mining

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Answered by ps5441158

0

A multidimensional databases helps to provide data-related answers to complex business queries quickly and accurately. Data warehouses and Online Analytical Processing (OLAP) tools are based on a multidimensional data model.OLAP in data warehousing enables users to view data from different angles and dimensions

Answered by ashish17817

0

The multidimensional data model is designed to solve complex queries in real time. ... The multidimensional data model is composed of logical cubes, measures, dimensions, hierarchies, levels, and attributes. The simplicity of the model is inherent because it defines objects that represent real-world business entities.

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