New Approaches for Decision Making in Information Systems via Decision Diagrams
A. S. Salama *
Department of Mathematic, Faculty of Science, Tanta University, Tanta, Egypt and Department of Mathematic, Faculty of Science and Human Studies, Shaqra University, Dawadmi, Saudi Arabia.
*Author to whom correspondence should be addressed.
Abstract
In this paper, new approach for data representation using decision diagrams in information systems are studied. We indicate data using binary decision diagrams and ID3-Decision tree learning algorithm to reduct information systems. Some algorithms are built and developed to refinement the process of decision making in information systems. Illustrative figures and examples are presented and real life application examples are given.
Keywords: ID3 learning algorithm, data representations, decision making, decision diagram, information system