Knowledge Reengineering and Reusing Based on Ontology in Online Organizational Discussion

Hall for Workshop of Metasynthetic Engineering (HWME), a newly burgeoning GDSS based on web, supplies an organizational decision situations supported by online resources (analysis and computing tools, information from web, etc.) and aims at making decision on problems related to Open Complex Giant Systems(OCGS). This paper focuses on the knowledge reengineering and reusing in online organizational discussion in HWME To facilitate knowledge reengineering knowledge ontologies based on roles and functions in online organizational discussion is analyzed deeply. Then, a new method of knowledge reengineering and reusing based on roles and functions in online organizational discussion is proposed. To illustrate the structure of ontologies, we give a suppositional example of macroeconomics forecasting designed by economists.