Prof. Dr.-Ing. Dorothea Kolossa

Ruhr-Universität Bochum
Digitale Signalverarbeitung
Fakultät für Elektrotechnik und Informationstechnik
Universitätsstr. 150
D-44780 Bochum
Raum: ID/2/325

Tel: +49 (0)234 32-28965
Fax: +49 (0)234 32-14165


Robust systems and algorithms for automatic speech and pattern recognition:

Our group's activities are focused on achieving optimal information integration in  machine perception. We are working on a tighter coupling of machine learning and statistical signal processing, aiming at a closer interaction of graph algorithms, probabilistic modelling and deep learning.

On the applications side, we are using audiovisual input for highly robust speech recognition, reliable and interpretable human-machine interaction, and for video-based speech quality enhancement.

Signal processing and machine learning are also used as tools for technical diagnostics and automatic fault monitoring.

Teaching Experience: Lectures, Student Projects, Programming Courses (Matlab, Simulink) of DSP, Speech Recognition, Microprocessor Architecture

Specialties: Speech Processing, Acoustic and Audiovisual Speech Recognition, Machine Learning, Deep Learning, Signal Processing, Microprocessor Systems, Control System Design



Foto Kolossa