Research on Approximate Reconfiguration of Enterprise Information System Based on Formal Representation
This paper deals with a new approach to formal representation and approximate reconfiguration of Enterprise Information System (EIS) based on Object-based Knowledge Mesh (OKM) and Information Transfer Relationship Mesh (ITRM). To this end, new concepts of OKM and ITRM as well as their formal descriptions are proposed. Then, taking into consideration the approximation of modules in EIS, the reconfiguration element is defined, including its approximate matching degree. Furthermore, based on the operations of OKM and its approximate measurement, the formal representation method of information systems, reconfiguration algorithms based OKM and approximate matching, and mapping relationships between OKM and the information system, are explored.