Facilitating virtual representation fo CAD data through a learning based approach to conceptual database evolutionemploying direct6 instance sharing

摘要

This paper presents a framewrok for a learning based approach to dynamically evolue the conceptual structure of a database in order to facilitate virtual representation of data in a CAD environmetns.A generic object model is presented which spans applicatios from a widde range of engineering design domains.The object mdoel is complemented with a schema model.The object model and the schema model ae justified through several sample cases depicting the mapping from the object model to the schema model.