| 2007 | IJCAI | Updates for Nonlinear Discriminants. | Edin Andelic, Martin Schaffner, Marcel Katz, Sven E. Krger, Andreas Wendemuth |
| 2006 | ICASSP | Limited Training Data Robust Speech Recognition Using Kernel-Based Acoustic Models. | Martin Schaffner, Sven E. Krger, Edin Andelic, Marcel Katz, Andreas Wendemuth |
| 2006 | ICPR | A Hybrid HMM-Based Speech Recognizer Using Kernel-Based Discriminants as Acoustic Models. | Edin Andelic, Martin Schaffner, Marcel Katz, Sven E. Krger |
| 2006 | ICPR | Mixture of Support Vector Machines for HMM based Speech Recognition. | Sven E. Krger, Martin Schaffner, Marcel Katz, Edin Andelic, Andreas Wendemuth |
| 2005 | GI | Sensing and Rating Different Environmental States: States: A basic Approach exemplified on Moving in Unknown Terrain. | Manfred Deutscher, Marcel Katz, Sven Krger |
| 2005 | Interspeech | Speech recognition with support vector machines in a hybrid system. | Sven E. Krger, Martin Schaffner, Marcel Katz, Edin Andelic, Andreas Wendemuth |
| 2003 | Interspeech | Improved robustness of automatic speech recognition using a new class definition in linear discriminant analysis. | Martin Schaffner, Marcel Katz, Sven E. Krger, Andreas Wendemuth |
| 2002 | ICPR | Robustness of Linear Discriminant Analysis in Automatic Speech Recognitio. | Marcel Katz, Hans-Gnter Meier, Hans Dolfing, Dietrich Klakow |