Experimental Evaluation of Conceptual Modelling through Mind Maps and Model Driven Engineering

Abstract

Abstract. Recent research studies report evidence that many systems' requirements are not fully understood, being difficult to elicit and produce accurate conceptual models more efficiently. We have been investigating how creative models and model-driven development can contribute to overcome this difficulty. Creative models such as mind maps offer effective cognitive support to rapidly produce conceptual models that are closer to stakeholders' expectations. This paper reports on the results of a controlled experiment carried out in academia and industry using a creative and agile modeling approach. This approach uses mind maps to generate conceptual models through transformations, using model-driven engineering techniques. The empirical evidence discussed in this paper shows a significant gain in time spent to build conceptual models.

Redefining the construction managerial landscape to facilitate Industry 4.0 implementation: scientometric mapping of research frontiers

“…Using weighted mind-maps for analysing benefits and challenges of Industry 4.0 to the construction industry Mind-maps are a useful tool to visually organise information into a hierarchy defining relationships among various concepts. They have served as useful aids in performing thematic analysis and conceptual modelling in various studies (Australian National Digital Engineering Policy Principles, 2022;Wanderley et al, 2014). "Industry 4.0" was used as the Industry 4.0 implementation primary keyword search criteria resulting in a final collection of pursuable papers across seven construction management and engineering journals.…”

DSL-maps: from requirements to design of domain-specific languages

“…However, the transformation is fixed, generating an isomorphic class diagram that replaces ideas by classes and hierarchical edges by composition associations. In [15] the technique was evaluated, showing good results (in terms of time taken and quality of results) with respect to producing a conceptual schema without creating a mind-map first. The astah UML tool [2] supports mind maps as an informal requirements representation technique.…”