Numerical Aspects in the Data Model of Conceptual Information Systems

Abstract. While most data analysis and decision support tools use numerical aspects of the data, Conceptual Information Systems focus on their conceptual structure. This paper discusses how both approaches can be combined.

• Type: Conference
• Year: 1998
• Where: ER
• Authors: Gerd Stumme, Karl Erich Wolff
• Keywords: Conceptual Information Systems, Conceptual Structure, Database, Decision Support Tools, ER 1998