Presenters/Dirk Riehle/Biography
< Presenters | Dirk Riehle
![Dirk Riehle](http://upload.wikimedia.org/wikipedia/wikimania2007/thumb/4/41/Dirk-riehle-formal.jpg/80px-Dirk-riehle-formal.jpg)
Dirk Riehle leads the open source research group at SAP Research. His research interests are open source software, collective intelligence and wikis, and object-oriented software architectures. In 2005, he started the Wiki Symposium, an annual conference dedicated to wiki research and practice, see http://www.wikisym.org. His website is http://www.riehle.org. Contact him at dirk@riehle.org.