OData is a protocol to facilitate the publication and consumption of queryable and interoperable data-driven services. OData is based on the use of RESTful APIs derived from a data model. We present a model-driven approach to automate the generation of OData services from data sources

A list of the best JavaScript drawing libraries we have found. With them you can easily bring your diagrams online!

Slides and full chapter for our introductory tutorial to the OCL language, now with more than 65.000 views on slideshare

We report about a new model generator which automatically creates well-formed instance models that satisfy consistency constraints. Our model generator is based on a graph solver that natively operates over EMF-based (graph) models and combines advanced graph algorithms with rule-based exploration driven by traditional SAT solving techniques.

Have you ever thought about using social networks and chatbots for collaborative modeling? Well, this is now possible. Read how you can built your models using natural language discussions on twitter and telegram

We (Domenico Bianculli, Jordi Cabot and Salvador Martínez)  are organizing the first edition of SecureMDE 2018, 

First in a new series of articles to take you step by step through the construction of a complete set of Executable UML (xUML) models. Presented with an initial set of fuzzy requirements, we will transform them into an unambiguous, detailed, constrained and executable statement of the desired system.

Sometimes the easiest way to draw a model is to "write" it down. These tools will render nicely looking UML diagrams from a few lines of text.

Correctness of UML diagrams annotated with OCL constraints can be checked using bounded verification. We show an automatic technique to choose the best bounds

Overview of what conceptual modeling is today and what are the perspectives that will make it more and more relevant in our society