Any meta-modeling discipline, similar to programming languages, will, sooner or later, feel
the need for some operational language in order to express constraints for model validation …

In the age of Industry 4.0, the ability to be highly flexible and at the same time rigorously
precise is the principal requirement to become part of the smart revolution. Therefore …

Driven by growing popularity of multi-level meta-modeling, newer and newer approaches
have been recently created. Since there is no de facto standard approach yet how to handle …

In recent years, multi-level modeling has become more and more popular. It is mainly due to
the fact that multi-level modeling aims to reduce or even totally eliminate any accidental …

This paper presents a comparison of Melanee-and DMLA-based solutions in response to
the MULTI 2021 Collaborative Comparison Challenge which was conceived to promote …

Multi-level modeling has been growing in popularity in recent years, with more and more
approaches evolving and maturing over time. In order to facilitate the growth of multi-level …

In large industries, interoperability issues often occur between different systems and at
different abstraction levels within a system. The former is referred to as horizontal-and the …

One of the main motivations behind modeling has always been to use a higher level of
abstraction than usual programming languages. Metamodeling added the ability to create …

This paper responds to the “Warehouse” challenge that was posed to the community of multi-
level modeling researchers for the MULTI 2023 workshop. Given the many flavors of multi …

The MULTI 2022 Collaborative Comparison Challenge was created to promote in-depth
discussion between multi-level modeling approaches. This paper presents a comparison of …