Creating Virtual Assistants Based on Model Transformations

The paper describes elements of an original approach that uses the principles of model-driven development and transformation to create prototypes of virtual assistants. Models of all levels of abstraction (concretization) are presented, with special attention paid to computational-independent and platform-independent models in the form of ontologies. Fragments of transformation of model elements are shown. A description of the main stages of the proposed approach is given in the context of solving the problem of diagnosing the aircraft power supply system.