Recommending Metamodel Concepts during Modeling Activities with Pre-Trained Language Models. (arXiv:2104.01642v2 [cs.SE] UPDATED)

The design of conceptually sound metamodels that embody proper semantics in
relation to the application domain is particularly tedious in Model-Driven
Engineering. As metamodels define complex relationships between domain
concepts, it is crucial for a modeler to define these concepts thoroughly while
being consistent with respect to the application domain. We propose an approach
to assist a modeler in the design of a metamodel by recommending relevant
domain concepts in several modeling scenarios. Our approach does not require to
extract …

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