Weighted pretopology and reduction of information system

• Published in: Journal of intelligent & fuzzy systems Vol. 44; no. 3; pp. 4975 - 4985
• Main Authors: Nasr, Asmaa M., ElGhawalby, Hewayda, Mareay, R.
• Format: Journal Article
• Language: English
• Published: Amsterdam IOS Press BV 01.01.2023
• Subjects: Reduction; Topology

In several empirical situations, a decision is needed to be made based on data that is captured in some information system. The problem occurs when the information system holds complex data or even too much data attributes. This leads to the need for reducing the number of attributes required to obt...