Ein Hybrides System zur Erkennung von sprecherunabhängiger fließender Sprache mit großen Wortschätzen. - Christoph Neukirchen; Jörg Rottland; Gerhard Rigoll (DAGM-Symposium, 1995)

Large vocabulary speaker-independent continuous speech recognition with a new hybrid system based on MMI-neural networks. - Gerhard Rigoll; Christoph Neukirchen; Jörg Rottland (EUROSPEECH, 1995)

Optimal Combination of Neural Networks and Discrete Statistical Pattern Classifiers. - Christoph Neukirchen; Gerhard Rigoll (DAGM-Symposium, 1996)

A new hybrid system based on MMI-neural networks for the RM speech recognition task. - Gerhard Rigoll; Christoph Neukirchen; Jörg Rottland (ICASSP, 1996)

A comparison between continuous and discrete density hidden Markov models for cursive handwriting recognition. - Gerhard Rigoll; Andreas Kosmala; Jörg Rottland; Christoph Neukirchen (ICPR, 1996)

A New Approach to Hybrid HMM/ANN Speech Recognition using Mutual Information Neural Networks. - Gerhard Rigoll; Christoph Neukirchen (NIPS, 1996)

Advanced training methods and new network topologies for hybrid MMI-connectionist/HMM speech recognition systems. - Christoph Neukirchen; Gerhard Rigoll (ICASSP, 1997)

Performance of hybrid MMI-connectionist/HMM systems on the WSJ speech database. - Jörg Rottland; Christoph Neukirchen; Daniel Willett (ICASSP, 1997)

Dictionary-based discriminative HMM parameter estimation for continuous speech recognition systems. - Daniel Willett; Christoph Neukirchen; Jörg Rottland (ICASSP, 1997)

Reduced lexicon trees for decoding in a MMIi-connectionist/HMM speech recognition system. - Christoph Neukirchen; Daniel Willett; Gerhard Rigoll (EUROSPEECH, 1997)

Large vocabulary speech recognition with context dependent MMI-connectionist / HMM systems using the WSJ database. - Jörg Rottland; Christoph Neukirchen; Daniel Willett; Gerhard Rigoll (EUROSPEECH, 1997)

Exploiting acoustic feature correlations by joint neural vector quantizer design in a discrete HMM system. - Christoph Neukirchen; Daniel Willett; Stefan Eickeler; Stefan Müller 001 (ICASSP, 1998)

Speaker adaptation for hybrid MMI/connectionist speech-recognition systems. - Jörg Rottland; Christoph Neukirchen; Gerhard Rigoll (ICASSP, 1998)

Efficient search with posterior probability estimates in HMM-based speech recognition. - Daniel Willett; Christoph Neukirchen; Gerhard Rigoll (ICASSP, 1998)

Soft state-tying for HMM-based speech recognition. - Christoph Neukirchen; Daniel Willett; Gerhard Rigoll (ICSLP, 1998)

Confidence measures for HMM-based speech recognition. - Daniel Willett; Andreas Worm; Christoph Neukirchen; Gerhard Rigoll (ICSLP, 1998)

Controlling the Complexity of HMM Systems by Regularization. - Christoph Neukirchen; Gerhard Rigoll (NIPS, 1998)

Segmentation and classification of hand-drawn pictogram in cluttered scenes-an integrated approach. - Stefan Müller 001; Stefan Eickeler; Christoph Neukirchen; Bernd Winterstein (ICASSP, 1999)

Experiments in topic indexing of broadcast news using neural networks. - Christoph Neukirchen; Daniel Willett; Gerhard Rigoll (ICASSP, 1999)

Refining tree-based state clustering by means of formal concept analysis, balanced decision trees and automatically generated model-sets. - Daniel Willett; Christoph Neukirchen; Jörg Rottland; Gerhard Rigoll (ICASSP, 1999)

Speaker adaptation using regularization and network adaptation for hybrid MMI-NN/HMM speech recognition. - Jörg Rottland; Christoph Neukirchen; Daniel Willett; Gerhard Rigoll (EUROSPEECH, 1999)

Integration neuronaler Vektorquantisierer in ein Hidden-Markov-Modell-basiertes System zur automatischen Spracherkennung. - Christoph Neukirchen (Mainz, 1999)

DUcoder-the Duisburg University LVCSR stackdecoder. - Daniel Willett; Christoph Neukirchen; Gerhard Rigoll (ICASSP, 2000)

Extending the generation of word graphs for a cross-word m-gram decoder. - Christoph Neukirchen; Xavier L. Aubert; Hans Dolfing (INTERSPEECH, 2000)

Generation and expansion of word graphs using long span context information. - Christoph Neukirchen; Dietrich Klakow; Xavier L. Aubert (ICASSP, 2001)

A continuous density interpretation of discrete HMM systems and MMI-neural networks. - Christoph Neukirchen; Jörg Rottland; Daniel Willett; Gerhard Rigoll (IEEE Trans. Speech Audio Process., 2001)

Semi-tied full deviation matrices for laplacian density models. - Christoph Neukirchen (INTERSPEECH, 2003)

Correction of some time-dependent deformations in parallel-beam computed tomography. - Colas Schretter; Christoph Neukirchen; Matthias Bertram; Georg Rose (ISBI, 2008)