Cellular-phone based speech-to-speech translation system ATR-MATRIX. - Rainer Gruhn; Harald Singer; Hajime Tsukada; Masaki Naito; Atsushi Nishino; Atsushi Nakamura; Yoshinori Sagisaka; Satoshi Nakamura 001 (INTERSPEECH, 2000)

Automatic Steering Of Microphone Array And Video Camera Toward Multi-Lingual Tele-Conference Through Speech-To-Speech Translation. - Takanobu Nishiura; Rainer Gruhn; Satoshi Nakamura 001 (ICME, 2001)

Speech recognition for multiple non-native accent groups with speaker-group-dependent acoustic models. - Tobias Cincarek; Rainer Gruhn; Satoshi Nakamura 001 (INTERSPEECH, 2004)

A statistical lexicon for non-native speech recognition. - Rainer Gruhn; Konstantin Markov; Satoshi Nakamura 001 (INTERSPEECH, 2004)

Pronunciation Feature Extraction. - Christian Hacker; Tobias Cincarek; Rainer Gruhn; Stefan Steidl; Elmar Nöth; Heinrich Niemann (DAGM-Symposium, 2005)

Experiments on Chinese speech recognition with tonal models and pitch estimation using the Mandarin speecon data. - Ying Sun; Daniel Willett; Raymond Brueckner; Rainer Gruhn; Dirk Bühler (INTERSPEECH, 2006)

Non-native speech databases. - Martin Raab; Rainer Gruhn; Elmar Nöth (ASRU, 2007)

Multilingual weighted codebooks. - Martin Raab; Rainer Gruhn; Elmar Nöth (ICASSP, 2008)

Evaluating Text Normalization for Speech-Based Media Selection. - Martin Pfeil; Dirk Bühler; Rainer Gruhn; Wolfgang Minker (PIT, 2008)

Codebook Design for Speech Guided Car Infotainment Systems. - Martin Raab; Rainer Gruhn; Elmar Nöth (PIT, 2008)

Comparing Linear Feature Space Transformations for Correlated Features. - Daniel Vásquez; Rainer Gruhn; Raymond Brueckner; Wolfgang Minker (PIT, 2008)

Multilingual Weighted Codebooks for Non-native Speech Recognition. - Martin Raab; Rainer Gruhn; Elmar Nöth (TSD, 2008)

Statistical pronunciation modeling for non-native speech processing. - Rainer Gruhn (2008)

A hierarchical structure for modeling inter and intra phonetic information for phoneme recognition. - Daniel Vásquez; Guillermo Aradilla; Rainer Gruhn; Wolfgang Minker (ASRU, 2009)

On speeding phoneme recognition in a hierarchical MLP structure. - Daniel Vásquez; Guillermo Aradilla; Rainer Gruhn; Wolfgang Minker (ASRU, 2009)

Online generation of acoustic models for multilingual speech recognition. - Martin Raab; Guillermo Aradilla; Rainer Gruhn; Elmar Nöth (INTERSPEECH, 2009)

Effect of gaussian densities and amount of training data on grapheme-based acoustic modeling for Arabic. - Mohamed Elmahdy 001; Rainer Gruhn; Wolfgang Minker; Slim Abdennadher (NLPKE, 2009)

Automatic pronunciation scoring of words and sentences independent from the non-native's first language. - Tobias Cincarek; Rainer Gruhn; Christian Hacker; Elmar Nöth; Satoshi Nakamura 001 (Comput. Speech Lang., 2009)

Cross-lingual acoustic modeling for dialectal Arabic speech recognition. - Mohamed Elmahdy 001; Rainer Gruhn; Wolfgang Minker; Slim Abdennadher (INTERSPEECH, 2010)

Multilingual Speech Interfaces for Resource-Constrained Dialogue Systems. - Martin Raab; Rainer Gruhn; Elmar Nöth (IWSDS, 2011)

Rapid phonetic transcription using everyday life natural Chat Alphabet orthography for dialectal Arabic speech recognition. - Mohamed Elmahdy 001; Rainer Gruhn; Slim Abdennadher; Wolfgang Minker (ICASSP, 2011)

A scalable architecture for multilingual speech recognition on embedded devices. - Martin Raab; Rainer Gruhn; Elmar Nöth (Speech Commun., 2011)