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317 Publications


2014 | Conference Paper | LibreCat-ID: 11903 | OA
Schmalenstroeer, J., Zhao, W., & Haeb-Umbach, R. (2014). Online Observation Error Model Estimation for Acoustic Sensor Network Synchronization. 11. ITG Fachtagung Sprachkommunikation (ITG 2014).
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2013 | Conference Paper | LibreCat-ID: 11716
Abdelaziz, A. H., Zeiler, S., Kolossa, D., Leutnant, V., & Haeb-Umbach, R. (2013). GMM-based significance decoding. In Acoustics, Speech and Signal Processing (ICASSP), 2013 IEEE International Conference on (pp. 6827–6831). https://doi.org/10.1109/ICASSP.2013.6638984
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2013 | Conference Paper | LibreCat-ID: 11740 | OA
Chinaev, A., & Haeb-Umbach, R. (2013). MAP-based Estimation of the Parameters of a Gaussian Mixture Model in the Presence of Noisy Observations. In 38th International Conference on Acoustics, Speech and Signal Processing (ICASSP 2013) (pp. 3352–3356). https://doi.org/10.1109/ICASSP.2013.6638279
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2013 | Conference Paper | LibreCat-ID: 11742 | OA
Chinaev, A., Haeb-Umbach, R., Taghia, J., & Martin, R. (2013). Improved Single-Channel Nonstationary Noise Tracking by an Optimized MAP-based Postprocessor. In 38th International Conference on Acoustics, Speech and Signal Processing (ICASSP 2013) (pp. 7477–7481). https://doi.org/10.1109/ICASSP.2013.6639116
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2013 | Conference Paper | LibreCat-ID: 11762 | OA
Enzner, G., Schmid, D., & Haeb-Umbach, R. (2013). On the Acoustic Channel Identification in Multi-Microphone Systems via Adaptive Blind Signal Enhancement Techniques. In 21th European Signal Processing Conference (EUSIPCO 2013).
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2013 | Conference Paper | LibreCat-ID: 11815 | OA
Heymann, J., Walter, O., Haeb-Umbach, R., & Raj, B. (2013). Unsupervised Word Segmentation from Noisy Input. In Automatic Speech Recognition and Understanding Workshop (ASRU 2013).
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2013 | Conference Paper | LibreCat-ID: 11816 | OA
Hoang, M. K., & Haeb-Umbach, R. (2013). Parameter estimation and classification of censored Gaussian data with application to WiFi indoor positioning. In 38th International Conference on Acoustics, Speech, and Signal Processing (ICASSP 2013) (pp. 3721–3725). https://doi.org/10.1109/ICASSP.2013.6638353
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2013 | Conference Paper | LibreCat-ID: 11841 | OA
Kinoshita, K., Delcroix, M., Yoshioka, T., Nakatani, T., Habets, E., Haeb-Umbach, R., … Raj, B. (2013). The reverb challenge: a common evaluation framework for dereverberation and recognition of reverberant speech. In IEEE Workshop on Applications of Signal Processing to Audio and Acoustics (pp. 22–23).
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2013 | Journal Article | LibreCat-ID: 11862
Leutnant, V., Krueger, A., & Haeb-Umbach, R. (2013). Bayesian Feature Enhancement for Reverberation and Noise Robust Speech Recognition. IEEE Transactions on Audio, Speech, and Language Processing, 21(8), 1640–1652. https://doi.org/10.1109/TASL.2013.2258013
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2013 | Conference Paper | LibreCat-ID: 11909 | OA
Tran Vu, D. H., & Haeb-Umbach, R. (2013). Blind Speech Separation Exploiting Temporal and Spectral Correlations Using Turbo Decoding of 2D-HMMs. In 21th European Signal Processing Conference (EUSIPCO 2013).
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2013 | Conference Paper | LibreCat-ID: 11917
Vu, D. H. T., & Haeb-Umbach, R. (2013). Using the turbo principle for exploiting temporal and spectral correlations in speech presence probability estimation. In 38th International Conference on Acoustics, Speech and Signal Processing (ICASSP 2013) (pp. 863–867). https://doi.org/10.1109/ICASSP.2013.6637771
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2013 | Conference Paper | LibreCat-ID: 11921 | OA
Walter, O., Haeb-Umbach, R., Chaudhuri, S., & Raj, B. (2013). Unsupervised Word Discovery from Phonetic Input Using Nested Pitman-Yor Language Modeling. In IEEE International Conference on Robotics and Automation (ICRA 2013).
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2013 | Conference Paper | LibreCat-ID: 11924 | OA
Walter, O., Korthals, T., Haeb-Umbach, R., & Raj, B. (2013). Hierarchical System for Word Discovery Exploiting DTW-Based Initialization. In Automatic Speech Recognition and Understanding Workshop (ASRU 2013).
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2013 | Report | LibreCat-ID: 11926 | OA
Walter, O., Schmalenstroeer, J., & Haeb-Umbach, R. (2013). A Novel Initialization Method for Unsupervised Learning of Acoustic Patterns in Speech (FGNT-2013-01).
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2013 | Conference Paper | LibreCat-ID: 11832 | OA
Jacob, F., Schmalenstroeer, J., & Haeb-Umbach, R. (2013). DoA-Based Microphone Array Position Self-Calibration Using Circular Statistic. 38th International Conference on Acoustics, Speech, and Signal Processing (ICASSP 2013), 116–120. https://doi.org/10.1109/ICASSP.2013.6637620
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2013 | Conference Paper | LibreCat-ID: 11891 | OA
Schmalenstroeer, J., & Haeb-Umbach, R. (2013). Sampling Rate Synchronisation in Acoustic Sensor Networks with a Pre-Trained Clock Skew Error Model. 21th European Signal Processing Conference (EUSIPCO 2013).
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2013 | Conference Paper | LibreCat-ID: 11818 | OA
Hoang, M. K., Schmitz, S., Drueke, C., Vu, D. H. T., Schmalenstroeer, J., & Haeb-Umbach, R. (2013). Server based indoor navigation using RSSI and inertial sensor information. Positioning Navigation and Communication (WPNC), 2013 10th Workshop On, 1–6. https://doi.org/10.1109/WPNC.2013.6533263
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2013 | Conference Paper | LibreCat-ID: 11817 | OA
Hoang, M. K., Schmalenstroeer, J., Drueke, C., Tran Vu, D. H., & Haeb-Umbach, R. (2013). A Hidden Markov Model for Indoor User Tracking Based on WiFi Fingerprinting and Step Detection. 21th European Signal Processing Conference (EUSIPCO 2013).
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2012 | Conference Paper | LibreCat-ID: 11741 | OA
Chinaev, A., & Haeb-Umbach, R. (2012). Quality Analysis and Optimization of the MAP-based Noise Power Spectral Density Tracker. In Speech Communication; 10. ITG Symposium; Proceedings.
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2012 | Conference Paper | LibreCat-ID: 11745 | OA
Chinaev, A., Krueger, A., Tran Vu, D. H., & Haeb-Umbach, R. (2012). Improved Noise Power Spectral Density Tracking by a MAP-based Postprocessor. In 37th International Conference on Acoustics, Speech and Signal Processing (ICASSP 2012).
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2012 | Book Chapter | LibreCat-ID: 11844
Krueger, A., & Haeb-Umbach, R. (2012). Reverberant Speech Recognition. In Techniques for Noise Robustness in Automatic Speech Recognition. Wiley.
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2012 | Conference Paper | LibreCat-ID: 11849 | OA
Krueger, A., Walter, O., Leutnant, V., & Haeb-Umbach, R. (2012). Bayesian Feature Enhancement for ASR of Noisy Reverberant Real-World Data. In Proc. Interspeech. Portland, USA.
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2012 | Journal Article | LibreCat-ID: 11863 | OA
Leutnant, V., Krueger, A., & Haeb-Umbach, R. (2012). Investigations Into a Statistical Observation Model for Logarithmic Mel Power Spectral Density Features of Noisy Reverberant Speech. Speech Communication; 10. ITG Symposium; Proceedings Of, 1–4.
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2012 | Conference Paper | LibreCat-ID: 11864 | OA
Leutnant, V., Krueger, A., & Haeb-Umbach, R. (2012). A Statistical Observation Model For Noisy Reverberant Speech Features and its Application to Robust ASR. In Signal Processing, Communications and Computing (ICSPCC), 2012 IEEE International Conference on.
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2012 | Report | LibreCat-ID: 11865 | OA
Leutnant, V., Krueger, A., & Haeb-Umbach, R. (2012). Derivation of the Power Compensation Constant in the Observation Model for Reverberant Speech in the Logarithmic Mel Power Spectral Domain.
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2012 | Conference Paper | LibreCat-ID: 11910
Tran Vu, D. H., & Haeb-Umbach, R. (2012). Exploiting Temporal Correlations in Joint Multichannel Speech Separation and Noise Suppression using Hidden Markov Models. In International Workshop on Acoustic Signal Enhancement (IWAENC2012).
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2012 | Conference Paper | LibreCat-ID: 11833 | OA
Jacob, F., Schmalenstroeer, J., & Haeb-Umbach, R. (2012). Microphone Array Position Self-Calibration from Reverberant Speech Input. International Workshop on Acoustic Signal Enhancement (IWAENC 2012).
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2012 | Conference Paper | LibreCat-ID: 11925 | OA
Walter, O., Schmalenstroeer, J., Engler, A., & Haeb-Umbach, R. (2012). Smartphone-Based Sensor Fusion for Improved Vehicular Navigation. 9th Workshop on Positioning Navigation and Communication (WPNC 2012).
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2011 | Conference Paper | LibreCat-ID: 11721 | OA
Bevermeier, M., Flanke, S., Haeb-Umbach, R., & Stehr, J. (2011). A Platform for efficient Supply Chain Management Support in Logistics. In International Workshop on Intelligent Transportation (WIT 2011).
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2011 | Book Chapter | LibreCat-ID: 11774
Haeb-Umbach, R. (2011). Uncertainty Decoding and Conditional Bayesian Estimation. In R. Haeb-Umbach & D. Kolossa (Eds.), Robust Speech Recognition of Uncertain or Missing Data. Springer.
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2011 | Book Chapter | LibreCat-ID: 11775
Haeb-Umbach, R. (2011). Können Computer sprechen und hören, sollen sie es überhaupt können? Sprachverarbeitung und ambiente Intelligenz. In Baustelle Informationsgesellschaft und Universität heute. Ferdinand Schoeningh Verlag, Paderborn.
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2011 | Journal Article | LibreCat-ID: 11807
Herbig, T., Gerl, F., Minker, W., & Haeb-Umbach, R. (2011). Adaptive Systems for Unsupervised Speaker Tracking and Speech Recognition. Evolving Systems, 2(3), 199–214.
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2011 | Book Chapter | LibreCat-ID: 11843
Krueger, A., & Haeb-Umbach, R. (2011). A Model-Based Approach to Joint Compensation of Noise and Reverberation for Speech Recognition. In R. Haeb-Umbach & D. Kolossa (Eds.), Robust Speech Recognition of Uncertain or Missing Data. Springer.
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2011 | Conference Paper | LibreCat-ID: 11845 | OA
Krueger, A., & Haeb-Umbach, R. (2011). MAP-based estimation of the parameters of non-stationary Gaussian processes from noisy observations. In IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP 2011) (pp. 3596–3599). https://doi.org/10.1109/ICASSP.2011.5946256
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2011 | Journal Article | LibreCat-ID: 11850 | OA
Krueger, A., Warsitz, E., & Haeb-Umbach, R. (2011). Speech Enhancement With a GSC-Like Structure Employing Eigenvector-Based Transfer Function Ratios Estimation. IEEE Transactions on Audio, Speech, and Language Processing, 19(1), 206–219. https://doi.org/10.1109/TASL.2010.2047324
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2011 | Book Chapter | LibreCat-ID: 11856
Leutnant, V., & Haeb-Umbach, R. (2011). Conditional Bayesian Estimation Employing a Phase-Sensitive Observation Model for Noise Robust Speech Recognition. In R. Haeb-Umbach & D. Kolossa (Eds.), Robust Speech Recognition of Uncertain or Missing Data. Springer.
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2011 | Conference Paper | LibreCat-ID: 11866 | OA
Leutnant, V., Krueger, A., & Haeb-Umbach, R. (2011). A versatile Gaussian splitting approach to non-linear state estimation and its application to noise-robust ASR. In Interspeech 2011.
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2011 | Conference Paper | LibreCat-ID: 11911 | OA
Tran Vu, D. H., & Haeb-Umbach, R. (2011). On Initial Seed Selection for Frequency Domain Blind Speech Separation. In Interspeech 2011.
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2011 | Book (Editor) | LibreCat-ID: 11945 | OA
Kolossa, D., & Haeb-Umbach, R. (Eds.). (2011). Robust Speech Recognition of Uncertain or Missing Data --- Theory and Applications. Springer.
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2011 | Conference Paper | LibreCat-ID: 11889 | OA
Schmalenstroeer, J., Bartek, M., & Haeb-Umbach, R. (2011). Unsupervised learning of acoustic events using dynamic time warping and hierarchical K-means++ clustering. Interspeech 2011.
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2011 | Conference Paper | LibreCat-ID: 11896 | OA
Schmalenstroeer, J., Jacob, F., Haeb-Umbach, R., Hennecke, M., & Fink, G. A. (2011). Unsupervised Geometry Calibration of Acoustic Sensor Networks Using Source Correspondences. Interspeech 2011.
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2011 | Conference Paper | LibreCat-ID: 9456 | OA
Schmalenstroeer, J., Bartek, M., & Haeb-Umbach, R. (2011). Investigations into Features for Robust Classification into Broad Acoustic Categories. 37. Deutsche Jahrestagung Fuer Akustik (DAGA 2011).
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2010 | Conference Paper | LibreCat-ID: 11726 | OA
Bevermeier, M., Walter, O., Peschke, S., & Haeb-Umbach, R. (2010). Barometric height estimation combined with map-matching in a loosely-coupled Kalman-filter. In 7th Workshop on Positioning Navigation and Communication (WPNC 2010) (pp. 128–134). https://doi.org/10.1109/WPNC.2010.5650745
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2010 | Journal Article | LibreCat-ID: 11846 | OA
Krueger, A., & Haeb-Umbach, R. (2010). Model-Based Feature Enhancement for Reverberant Speech Recognition. IEEE Transactions on Audio, Speech, and Language Processing, 18(7), 1692–1707. https://doi.org/10.1109/TASL.2010.2049684
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2010 | Conference Paper | LibreCat-ID: 11857 | OA
Leutnant, V., & Haeb-Umbach, R. (2010). Options for Modelling Temporal Statistical Dependencies in an Acoustic Model for ASR. In 36. Deutsche Jahrestagung fuer Akustik (DAGA 2010).
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2010 | Conference Paper | LibreCat-ID: 11858 | OA
Leutnant, V., & Haeb-Umbach, R. (2010). On the Exploitation of Hidden Markov Models and Linear Dynamic Models in a Hybrid Decoder Architecture for Continuous Speech Recognition. In Interspeech 2010.
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2010 | Conference Paper | LibreCat-ID: 11887 | OA
Raj, B., Wilson, K. W., Krueger, A., & Haeb-Umbach, R. (2010). Ungrounded Independent Non-Negative Factor Analysis. In Interspeech 2010.
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2010 | Conference Paper | LibreCat-ID: 11912 | OA
Tran Vu, D. H., & Haeb-Umbach, R. (2010). An EM Approach to Integrated Multichannel Speech Separation and Noise Suppression. In International Workshop on Acoustic Echo and Noise Control (IWAENC 2010).
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2010 | Conference Paper | LibreCat-ID: 11913 | OA
Tran Vu, D. H., & Haeb-Umbach, R. (2010). Blind speech separation employing directional statistics in an Expectation Maximization framework. In IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP 2010) (pp. 241–244). https://doi.org/10.1109/ICASSP.2010.5495994
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2010 | Journal Article | LibreCat-ID: 11892 | OA
Schmalenstroeer, J., & Haeb-Umbach, R. (2010). Online Diarization of Streaming Audio-Visual Data for Smart Environments. IEEE Journal of Selected Topics in Signal Processing, 4(5), 845–856. https://doi.org/10.1109/JSTSP.2010.2050519
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