Petra Witschel

According to our database, Petra Witschel authored at least 10 papers between 1992 and 2012.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2012

Maintaining consistency between system architecture and dynamic system models with SysML4Modelica.

Axel Reichwein, Christiaan J. J. Paredis, Arquimedes Canedo, Petra Witschel, Philipp Emanuel Stelzig, Anjelika Votintseva, Rainer Wasgint

Proceedings of the 6th International Workshop on Multi-Paradigm Modeling, 2012

Comparative Study of Model-Based and Multi-Domain System Engineering Approaches for Industrial Settings.

Anjelika Votintseva, Petra Witschel, Nikolaus Regnat, Philipp Emanuel Stelzig

Proceedings of the Modelling Foundations and Applications - 8th European Conference, 2012

2011

Analysis of a Complex System for Electrical Mobility Using a Model-Based Engineering Approach Focusing on Simulation.

Anjelika Votintseva, Petra Witschel, Andreas Goedecke

Proceedings of the Complex Adaptive Systems 2011 Conference, 2011

2005

POS-based language models for large vocabulary speech recognition on embedded systems.

Petra Witschel, Sergey Astrov, Gabriele Bakenecker, Josef G. Bauer, Harald Höge

Proceedings of the 9th European Conference on Speech Communication and Technology, 2005

2001

Optimierte stochastische Sprachmodellierung auf linguistischen Klassen: OSLC-Sprachmodellierung.

Petra Witschel

PhD thesis, 2001

1998

Optimized POS-based language models for large vocabulary speech recognition.

Petra Witschel

Proceedings of the 5th International Conference on Spoken Language Processing, Incorporating The 7th Australian International Speech Science and Technology Conference, Sydney Convention Centre, Sydney, Australia, 30th November, 1998

1997

Experiments in adaptation of language models for commercial applications.

Petra Witschel, Harald Höge

Proceedings of the Fifth European Conference on Speech Communication and Technology, 1997

A PC-based real-time large vocabulary continuous speech recognizer for German.

Meinrad Niemöller, Alfred Hauenstein, Erwin Marschall, Petra Witschel, Ulrike Harke

Proceedings of the 1997 IEEE International Conference on Acoustics, 1997

1993

Constructing linguistic oriented language models for large vocabulary speech recognition.

Petra Witschel

Proceedings of the Third European Conference on Speech Communication and Technology, 1993

1992

Experiments in Dialogue Context Dependent Language Modelling.

Petra Witschel, Gerhard Th. Niedermair

Proceedings of the KONVENS 92, 1992