| 2018 | ICASSP | Nonlinear Acoustic Echo Cancellation Using Elitist Resampling Particle Filter. | Mhd Modar Halimeh, Christian Huemmer, Walter Kellermann |
| 2017 | ICASSP | Online environmental adaptation of CNN-based acoustic models using spatial diffuseness features. | Christian Huemmer, Marc Delcroix, Atsunori Ogawa, Keisuke Kinoshita, Tomohiro Nakatani, Walter Kellermann |
| 2017 | ICASSP | Feedback connection for deep neural network-based acoustic modeling. | Dung T. Tran, Marc Delcroix, Atsunori Ogawa, Christian Huemmer, Tomohiro Nakatani |
| 2016 | ICASSP | A new uncertainty decoding scheme for DNN-HMM hybrid systems with multichannel speech enhancement. | Christian Huemmer, Andreas Schwarz, Roland Maas, Hendrik Barfuss, Ramn Fernandez Astudillo, Walter Kellermann |
| 2015 | ICASSP | Spatial diffuseness features for DNN-based speech recognition in noisy and reverberant environments. | Andreas Schwarz, Christian Huemmer, Roland Maas, Walter Kellermann |
| 2015 | Interspeech | Uncertainty decoding for DNN-HMM hybrid systems based on numerical sampling. | Christian Huemmer, Roland Maas, Andreas Schwarz, Ramn Fernandez Astudillo, Walter Kellermann |
| 2014 | ICASSP | Significance-aware Hammerstein group models for nonlinear acoustic echo cancellation. | Christian Hofmann, Christian Huemmer, Walter Kellermann |
| 2014 | ICASSP | The elitist particle filter based on evolutionary strategies as novel approach for nonlinear acoustic echo cancellation. | Christian Huemmer, Christian Hofmann, Roland Maas, Andreas Schwarz, Walter Kellermann |
| 2013 | ICASSP | Wave-domain loudspeaker signal decorrelation for system identification in multichannel audio reproduction scenarios. | Martin Schneider, Christian Huemmer, Walter Kellermann |