Astrid Hagen

13 papers A 5Misc 1Journal 3Unranked 4
YearRankTypeTitle / Venue / Authors
2005 J jnl
Comparison and combination of features in a hybrid HMM/MLP and a HMM/GMM speech recognition system.
IEEE Trans. Speech Audio Process.
Pere Pujol, Susagna Pol, Climent Nadeu, Astrid Hagen, Hervé Bourlard
2005 J jnl
Recent advances in the multi-stream HMM/ANN hybrid approach to noise robust ASR.
Comput. Speech Lang.
Astrid Hagen, Andrew C. Morris
2003 — conf
HMM/MLP Hybrid Speech Recognizer for the Portuguese Telephone SpeechDat Corpus.
PROPOR
Astrid Hagen, João Paulo Neto
2003 — conf
Multi-stream processing using context-independent and context-dependent hybrid systems.
ICASSP (2)
Astrid Hagen, João Paulo Neto
2002 A conf
Comparison and combination of RASTA-PLP and FF features in a hybrid HMM/MLP speech recognition system.
INTERSPEECH
Pere Pujol Marsal, Susagna Pol, Astrid Hagen, Hervé Bourlard, Climent Nadeu
2002 — conf
Concluding Remarks on Multi-band and Multi-stream Research for Noise-Robust ASR.
PorTAL
Astrid Hagen
2001 Misc conf
Adaptive ML-weighting in multi-band recombination of Gaussian mixture ASR.
ICASSP
Astrid Hagen, Hervé Bourlard, Andrew C. Morris
2001 A conf
Error correcting posterior combination for robust multi-band speech recognition.
INTERSPEECH
Astrid Hagen, Hervé Bourlard
2001 A conf
MAP combination of multi-stream HMM or HMM/ANN experts.
INTERSPEECH
Andrew C. Morris, Astrid Hagen, Hervé Bourlard
2001 J jnl
Multi-stream adaptive evidence combination for noise robust ASR.
Speech Commun.
Andrew C. Morris, Astrid Hagen, Hervé Glotin, Hervé Bourlard
2000 A conf
Comparison of HMM experts with MLP experts in the full combination multi-band approach to robust ASR.
INTERSPEECH
Astrid Hagen, Andrew C. Morris
2000 A conf
Using multiple time scales in the framework of multi-stream speech recognition.
INTERSPEECH
Astrid Hagen, Hervé Bourlard
1999 — conf
The full combination sub-bands approach to noise robust HMM/ANN based ASR.
EUROSPEECH
Andrew C. Morris, Astrid Hagen, Hervé Bourlard