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How multi-valued attributes are modeled in CoM?

April 26, 2017modeled multi-valued

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How multi-valued attributes are modeled in CoM?

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In the concept-oriented data model there is no dedicated mechanism for modeling multi-valued attributes. Instead, they are modeled by means of inverse dimensions. In other words, normal dimensions are always one-valued while inverse dimensions are always multi-valued. This property can be used to determine the direction of dimension and mutual position of concepts.