Opim Salim Sitompul

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Multidimensional model is an important conceptual view that can be considered as a mediator between system analysts and users as they work together in formulating a design requirement by which they could propose ideas with no technical and theoretical jargons. Using a multidimensional model, data are represented in terms of facts and dimensions where each(More)
Applications of artificial intelligence (AI) technology in the form of knowledge-based systems within the context of database design have been extensively researched particularly to provide support within the conceptual design phase. However, a similar approach to the task of data warehouse design has yet to be seriously initiated. In this paper, we(More)
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