@inproceedingsSchäfer_Müller_Groppe_2006, place=Wuhan, China, title=Profile Processing and Evolution for Smart Environments, booktitle=Proceedings of the 3rd International Conference on Ubiquitous Intelligence and Computing (UIC-06), author=Schäfer, Robbie and Müller, Wolfgang and Groppe, Jinghua, year=2006 

@inproceedingsGroppe_Müller_2005, place=Copenhagen, Denmark , title=Profile Management technology for Smart Customization in Private Home Applications, DOI=10.1109/DEXA.2005.156, booktitle=Proceedings of the 1st International Workshop on Secure and Ubiquitous Networks (SUN-2005), publisher=IEEE, author=Groppe, Jinghua and Müller, Wolfgang, year=2005