Max Zimmermann, Eirini Ntoutsi, and Myra Spiliopoulou. Proceedings of the 2014 IEEE 14th International Conference on Data Mining Workshops (to appear 2014), Washington, DC, USA, IEEE Computer Society, (2014)accepted, to appear December 2014.
Max Zimmermann, Thomas Kirste, and Myra Spiliopoulou. Intelligent Interactive Assistance and Mobile Multimedia Computing, volume 53 of Communications in Computer and Information Science, page 275-286. Springer Berlin Heidelberg, (2009)