PhD Theses - RWTH Aachen University - Computer Science Department

2008

• R. Zens. Phrase-based Statistical Machine Translation: Models, Search, Training. PhD Thesis, Aachen, Germany, February 2008.
  
• S. Khadivi. Statistical Computer-Assisted Translation. PhD Thesis, Aachen, Germany, July 2008.
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• T. Deselaers. Image Retrieval, Object Recognition, and Discriminative Models. PhD Thesis, Aachen, Germany, December 2008.
  

2007

• M. Zahedi. Robust Appearance-based Sign Language Recognition. PhD Thesis, Aachen, Germany, September 2007.
  

2006

• D. Keysers. Modeling of Image Variability for Recognition. PhD Thesis, Aachen, Germany, March 2006.
  
• N. Ueffing. Word Confidence Measures for Machine Translation. PhD Thesis, Aachen, Germany, March 2006.
  
• H. Schramm. Modeling Spontaneous Speech Variability for Large Vocabulary Continuous Speech Recognition. PhD Thesis, Aachen, Germany, March 2006.
  
• A. Zolnay. Acoustic Feature Combination for Speech Recognition. PhD Thesis, Aachen, Germany, August 2006.
  

2005

• M. Pitz. Investigations on Linear Transformations for Speaker Adaptation and Normalization. PhD Thesis, Aachen, Germany, March 2005.
  
• S. Vogel. Statistical Machine Translation with Cascaded Probabilistic Transducers. PhD Thesis, Aachen, Germany, December 2005.
  

2004

• F. Hilger. Quantile Based Histogram Equalization for Noise Robust Speech Recognition. PhD Thesis, Aachen, Germany, December 2004.
  

2003

• A. Sixtus. Across-Word Phoneme Models for Large Vocabulary Continuous Speech Recognition. PhD Thesis, Aachen, Germany, January 2003.
  
• S. Molau. Normalization in the Acoustic Feature Space for Improved Speech Recognition. PhD Thesis, Aachen, Germany, February 2003.
  

2002

• S. Nießen. Improving Statistical Machine Translation using Morpho-syntactic Information. PhD Thesis, Aachen, Germany, December 2002.
  
• F. J. Och. Statistical Machine Translation: From Single-Word Models to Alignment Templates. PhD Thesis, Aachen, Germany, October 2002.
  
• F. Wessel. Word Posterior Probabilities for Large Vocabulary Continuous Speech Recognition. PhD Thesis, Aachen, Germany, July 2002.
  

2001

• J. Dahmen. Invariant Image Object Recognition using Gaussian Mixture Densities. PhD Thesis, Aachen, Germany, October 2001.
  
• C. Tillmann. Word Re-Ordering and Dynamic Programming based Search Algorithm for Statistical Machine Translation. PhD Thesis, Aachen, Germany, May 2001.
  

2000

• R. Schlüter. Investigations on Discriminative Training Criteria. PhD Thesis, Aachen, Germany, September 2000.
  
• P. Beyerlein. Diskriminative Modellkombination in Spracherkennungssystemen mit großem Wortschatz. PhD Thesis, Aachen, Germany, October 2000.
  
• S. C. Martin. Statistische Auswahl von Wortabhängigkeiten in der automatischen Spracherkennung. PhD Thesis, Aachen, Germany, February 2000.
  

1999

• L. Welling. Merkmalsextraktion in Spracherkennungssystemen für großen Wortschatz. PhD Thesis, Aachen, Germany, January 1999.
  
• K. Beulen. Phonetische Entscheidungsbäume für die automatische Spracherkennung mit großem Vokabular. PhD Thesis, Aachen, Germany, July 1999.
  

1998

• S. Ortmanns. Effiziente Suchverfahren zur Erkennung kontinuierlich gesprochener Sprache. PhD Thesis, Aachen, Germany, November 1998.
  
• H. Aust. Sprachverstehen und Sprachmodellierung in natürlichsprachlichen Informationssystemen. PhD Thesis, Aachen, Germany, July 1998.