Welling, L., Reinhold Haeb-Umbach, X. Aubert, and N. Haberland. “A Study on Speaker Normalization Using Vocal Tract Normalization and Speaker Adaptive Training.” In ICASSP 1998, Seattle, 1998.

Dolfing, J.G.A., and Reinhold Haeb-Umbach. “Signal Representations for Hidden Markov Model Based On-Line Handwriting Recognition.” In ICASSP, Munich, 1997.

Gamm, Stephan, Reinhold Haeb-Umbach, and Detlev Langmann. “The Development of a Command-Based Speech Interface for a Telephone Answering Machine.” Speech Communication, 1997.

Haeb-Umbach, Reinhold. “Robust Speech Recognition for Wireless Networks and Mobile Telephony.” In Eurospeech, 1997.

Hoege, H., H. S. Tropf, R. Winsky, H. van den Heuvel, Reinhold Haeb-Umbach, and K. Choukri. “European Speech Databases for Telephone Applications.” In ICASSP, Munich, 1997.

Langmann, Detlev, Alexander Fischer, Friedhelm Wuppermann, Reinhold Haeb-Umbach, and Thomas Eisele. “Acoustic Front Ends for Speaker-Independent Digit Recognition in Car Environments.” In Eurospeech, 1997.

Langmann, Detlev, Friedhelm Wuppermann, Reinhold Haeb-Umbach, A. Fischer, and Thomas Eisele. “Investigation of Acoustic Front Ends for Speaker-Independent Speech Recognition in the Car.” In Aachener Kolloquium on Signal Theory, 1997.

Eisele, Thomas, Reinhold Haeb-Umbach, and Detlev Langmann. “A Comparative Study of Linear Feature Transformation Techniques for Automatic Speech Recognition.” In ICSLP , Philadelphia, 1996.

Gamm, Stephan, Reinhold Haeb-Umbach, and Detlev Langmann. “Findings with the Design of a Command-Based Speech Interface for a Voice Mail System.” In IEEE Workshop on Interactive Voice Technology for Telecommunications Applications, 1996.

Langmann, Detlev, and Reinhold Haeb-Umbach. “FRESCO: The French Telephone Speech Data Collection - Part of the European SpeechDat(M) Project.” In ICSLP, Philadelphia, 1996.

Langmann, Detlev, Reinhold Haeb-Umbach, and Thomas Eisele. “Robust Rejection Modeling for a Small-Vocabulary Application.” In ITG Fachtagung Sprachkommunikation, Frankfurt, 1996.

Dugast, Christian, Peter Beyerlein, and Reinhold Haeb-Umbach. “Application of Clustering Techniques to Mixture Density Modelling for Continuous-Speech Recognition.” In ICASSP, Detroit, 1995.

Gamm, Stephan, and Reinhold Haeb-Umbach. “User Interface Design of Voice Controlled Consumer Electronics.” Philips Journal of Research, 1995.

Gamm, Stephan, and Reinhold Haeb-Umbach. “Human Factors of a Voice-Controlled Car Stereo.” In Eurospeech, Madrid, 1995.

Gamm, Stephan, Reinhold Haeb-Umbach, and Det Langmann. “The Usability Engineering of a Voice-Controlled Answering Machine.” In International Symposium on Human Factors in Telecommunications, Melbourne, 1995.

Haeb-Umbach, Reinhold, Peter Beyerlein, and Dieter Geller. “Speech Recognition Algorithms for Voice Control Interfaces.” Philips Journal of Research, 1995.

Haeb-Umbach, Reinhold, P. Beyerlein, and E. Thelen. “Automatic Transcription of Unknown Words in a Speech Recognition System.” In ICASSP, Detroit, 1995.

Steinbiss, Volker, Hermann J. Ney, Xavier L. Aubert, Stefan Besling, Christian Dugast, Ute Essen, Dieter Geller, et al. “The Philips Research System for Continuous-Speech Dictation.” Philips Journal of Research, 1995.

Steinbiss, Volker, Hermann J. Ney, Ute Essen, Bach Hiep Tran, Xavier L. Aubert, Christian Dugast, Reinhard Kneser, et al. “Continuous Speech Dictation - From Theory to Practice.” Speech Communication, 1995.

Haeb-Umbach, Reinhold, and Hermann Ney. “Improvements in Beam Search for 10000-Word Continuous-Speech Recognition.” IEEE Transactions on Speech and Audio Processing, 1994.