The Acoustic Front-End in Scenarios of Interaction Research. - Rüdiger Hoffmann; Lutz-Michael Alisch; Uwe Altmann; Thomas Fehér; Rico Petrick; Sören Wittenberg; Rico Hermkes (COST 2102 Workshop (Patras), 2007)

The harming part of room acoustics in automatic speech recognition. - Rico Petrick; Kevin Lohde; Matthias Wolff 001; Rüdiger Hoffmann (INTERSPEECH, 2007)

A new feature analysis method for robust ASR in reverberant environments based on the harmonic structure of speech. - Rico Petrick; Kevin Lohde; Mike Lorenz; Rüdiger Hoffmann (EUSIPCO, 2008)

Robust front end processing for speech recognition in reverberant environments: utilization of speech characteristics. - Rico Petrick; Xugang Lu; Masashi Unoki; Masato Akagi; Rüdiger Hoffmann (INTERSPEECH, 2008)

A comprehensive study on the effects of room reverberation on fundamental frequency estimation. - Rico Petrick; Masashi Unoki; Anish Mittal; Carlos Segura; Rüdiger Hoffmann (INTERSPEECH, 2008)

Robustness optimization of a speech interface for child-directed embedded language tutoring. - Oliver Jokisch; Horst-Udo Hain; Rico Petrick; Rüdiger Hoffmann (WOCCI, 2009)

Robuste Spracherkennung unter raumakustischen Umgebungsbedingungen. - Rico Petrick (2009)

Herausforderungen an Sprachinterfaces für Kinder. - Karina Matthes; Felix Claus 002; Horst-Udo Hain; Rico Petrick (ESSV, 2010)

Methods for robust speech recognition in reverberant environments: a comparison. - Rico Petrick; Thomas Fehér; Masashi Unoki; Rüdiger Hoffmann (INTERSPEECH, 2010)

Voice Activity Detection in MTF-Based Power Envelope Restoration. - Masashi Unoki; Xugang Lu; Rico Petrick; Shota Morita; Masato Akagi; Rüdiger Hoffmann (INTERSPEECH, 2011)

A survey about databases of children's speech. - Felix Claus 002; Hamurabi Gamboa-Rosales; Rico Petrick; Horst-Udo Hain; Rüdiger Hoffmann (INTERSPEECH, 2013)

A survey about ASR for children. - Felix Claus 002; Hamurabi Gamboa-Rosales; Rico Petrick; Horst-Udo Hain; Rüdiger Hoffmann (SLaTE, 2013)

Lingunia world of learning. - Karina Matthes; Rico Petrick; Horst-Udo Hain (SLaTE, 2015)

Towards Minimally Invasive Velar State Detection in Normal and Silent Speech. - Peter Birkholz; Petko Bakardjiev; Steffen Kürbis; Rico Petrick (INTERSPEECH, 2016)

Investigating Word Segmentation Techniques for German Using Finite-State Transducers. - Gábor Pintér; Mira Schielke; Rico Petrick (SPECOM, 2018)