The philips/RWTH system for transcription of broadcast news. - Peter Beyerlein; Xavier L. Aubert; Reinhold Haeb-Umbach; Matthew Harris; Dietrich Klakow; Andreas Wendemuth; Sirko Molau; Michael Pitz; Achim Sixtus (EUROSPEECH, 1999)

Automatic verification of broadcast news transcriptions. - Michael Pitz; Sirko Molau (EUROSPEECH, 1999)

Recent improvements of the RWTH large vocabulary speech recognition system on spontaneous speech. - Achim Sixtus; Sirko Molau; Stephan Kanthak; Ralf Schlüter; Hermann Ney (ICASSP, 2000)

The RWTH Large Vocabulary Speech Recognition System for Spontaneous Speech. - Stephan Kanthak; Sirko Molau; Achim Sixtus; Ralf Schlüter; Hermann Ney (KONVENS, 2000)

Speech-to-speech translation based on finite-state transducers. - Francisco Casacuberta; David Llorens; Carlos D. Martínez-Hinarejos; Sirko Molau; Francisco Nevado; Hermann Ney; Moisés Pastor; David Picó; Alberto Sanchís; Enrique Vidal 001; Juan Miguel Vilar (ICASSP, 2001)

Computing Mel-frequency cepstral coefficients on the power spectrum. - Sirko Molau; Michael Pitz; Ralf Schlüter; Hermann Ney (ICASSP, 2001)

Vocal tract normalization equals linear transformation in cepstral space. - Michael Pitz; Sirko Molau; Ralf Schlüter; Hermann Ney (INTERSPEECH, 2001)

Quantile based histogram equalization for online applications. - Florian Hilger; Sirko Molau; Hermann Ney (INTERSPEECH, 2002)

Enhanced histogram normalization in the acoustic feature space. - Sirko Molau; Florian Hilger; Daniel Keysers; Hermann Ney (INTERSPEECH, 2002)

Large vocabulary continuous speech recognition of Broadcast News - The Philips/RWTH approach. - Peter Beyerlein; Xavier L. Aubert; Reinhold Haeb-Umbach; Matthew Harris; Dietrich Klakow; Andreas Wendemuth; Sirko Molau; Hermann Ney; Michael Pitz; Achim Sixtus (Speech Commun., 2002)

Feature space normalization in adverse acoustic conditions. - Sirko Molau; Florian Hilger; Hermann Ney (ICASSP (1), 2003)

Matching training and test data distributions for robust speech recognition. - Sirko Molau; Daniel Keysers; Hermann Ney (Speech Commun., 2003)

Normalization in the acoustic feature space for improved speech recognition. - Sirko Molau (2003)

Some approaches to statistical and finite-state speech-to-speech translation. - Francisco Casacuberta; Hermann Ney; Franz Josef Och; Enrique Vidal 001; Juan Miguel Vilar; Sergio Barrachina 001; Ismael García-Varea; David Llorens; Carlos D. Martínez-Hinarejos; Sirko Molau (Comput. Speech Lang., 2004)