Publications

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Serge Demeyer, Filip Van Rysselberghe, Tudor Gîrba, Jacek Ratzinger, Radu Marinescu, Tom Mens, Bart Du Bois, Dirk Janssens, Stéphane Ducasse, Michele Lanza, Matthias Rieger, Harald Gall, Michel Wermelinger, and Mohammad El-Ramly. The LAN-simulation: A Research and Teaching Example for Refactoring. In Proceedings of IWPSE 2005 (8th International Workshop on Principles of Software Evolution), p. 123—131, IEEE Computer Society Press, Los Alamitos CA, 2005. DOI PDF →
Abstract
The notion of refactoring --- transforming the source-code of an object-oriented program without changing its external behaviour --- has been studied intensively within the last decade. This diversity has created a plethora of toy-examples, cases and code snippets, which make it hard to assess the current state-of-the-art. Moreover, due to this diversity, there is currently no accepted way of teaching good refactoring practices, despite the acknowledgment in the software engineering body of knowledge. Therefore, this paper presents a common example --- the LAN simulation --- which has been used by a number of European Universities for both research and teaching purposes.

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Most of my early papers are related to my PhD thesis and deal with evolution analysis.

The essence of my PhD can be found in a journal article published in JSME.

Since 2005 I got involved in various projects and I co-authored publications on topics mostly in the reengineering area.

We reported on the Story of the Moose and the role of Smalltalk and meta-modeling in its development.

Other works relate to semantic analysis or dynamic analysis. A particular topic that continues to capture my attention is identifying how teams work. Thus, I worked on correlating authorship information with code duplication or feature development

I also got involved in dynamic analysis. I worked on identifying features and their evolution, and I participated in the development of object-flow analysis, a novel dynamic analysis that led to a publication that received the distinguished paper award at ECOOP 2008.

Visualization and interaction are crosscutting concerns in my research. The experience resulted in the development of Mondrian, and of Glamour.