Christian Dugast

29 papers B 1Misc 3Journal 13Unranked 12
YearRankTypeTitle / Venue / Authors
2025 J jnl
Listen to the Context: Towards Faithful Large Language Models for Retrieval Augmented Generation on Climate Questions.
CoRR
David Thulke, Jakob Kemmler, Christian Dugast, Hermann Ney
2024 J jnl
ClimateGPT: Towards AI Synthesizing Interdisciplinary Research on Climate Change.
CoRR
David Thulke, Yingbo Gao, Petrus Pelser, Rein Brune, Rricha Jalota, Floris Fok, Michael Ramos, Ian van Wyk, Abdallah Nasir, Hayden Goldstein, Taylor Tragemann, Katie Nguyen, Ariana Fowler, Andrew Stanco, Jon Gabriel, Jordan Taylor, Dean Moro, Evgenii Tsymbalov, Juliette de Waal, Evgeny Matusov, Mudar Yaghi, Mohammad Shihadah, Hermann Ney, Christian Dugast, Jonathan Dotan, Daniel Erasmus
2024 — conf
Prompting and Fine-Tuning of Small LLMs for Length-Controllable Telephone Call Summarization.
FLLM
David Thulke, Yingbo Gao, Rricha Jalota, Christian Dugast, Hermann Ney
2024 J jnl
Prompting and Fine-Tuning of Small LLMs for Length-Controllable Telephone Call Summarization.
CoRR
David Thulke, Yingbo Gao, Rricha Jalota, Christian Dugast, Hermann Ney
2024 J jnl
Task-Oriented Document-Grounded Dialog Systems by HLTPR@RWTH for DSTC9 and DSTC10.
IEEE ACM Trans. Audio Speech Lang. Process.
David Thulke, Nico Daheim, Christian Dugast, Hermann Ney
2023 J jnl
Task-oriented Document-Grounded Dialog Systems by HLTPR@RWTH for DSTC9 and DSTC10.
CoRR
David Thulke, Nico Daheim, Christian Dugast, Hermann Ney
2022 — conf
Controllable Factuality in Document-Grounded Dialog Systems Using a Noisy Channel Model.
EMNLP (Findings)
Nico Daheim, David Thulke, Christian Dugast, Hermann Ney
2022 J jnl
Controllable Factuality in Document-Grounded Dialog Systems Using a Noisy Channel Model.
CoRR
Nico Daheim, David Thulke, Christian Dugast, Hermann Ney
2021 J jnl
Adapting Document-Grounded Dialog Systems to Spoken Conversations using Data Augmentation and a Noisy Channel Model.
CoRR
David Thulke, Nico Daheim, Christian Dugast, Hermann Ney
2021 — conf
Cascaded Span Extraction and Response Generation for Document-Grounded Dialog.
DialDoc@ACL-IJCNLP
Nico Daheim, David Thulke, Christian Dugast, Hermann Ney
2021 J jnl
Cascaded Span Extraction and Response Generation for Document-Grounded Dialog.
CoRR
Nico Daheim, David Thulke, Christian Dugast, Hermann Ney
2021 J jnl
Efficient Retrieval Augmented Generation from Unstructured Knowledge for Task-Oriented Dialog.
CoRR
David Thulke, Nico Daheim, Christian Dugast, Hermann Ney
2021 — conf
Investigation on Data Adaptation Techniques for Neural Named Entity Recognition.
ACL (student)
Evgeniia Tokarchuk, David Thulke, Weiyue Wang, Christian Dugast, Hermann Ney
2021 J jnl
Investigation on Data Adaptation Techniques for Neural Named Entity Recognition.
CoRR
Evgeniia Tokarchuk, David Thulke, Weiyue Wang, Christian Dugast, Hermann Ney
2020 B conf
Neural Language Modeling for Named Entity Recognition.
COLING
Zhihong Lei, Weiyue Wang, Christian Dugast, Hermann Ney
2019 — conf
Data Processing Techniques for the TAC-KBP 2019 EDL Task.
TAC
Qihui Feng, Weiyue Wang, Evgeniia Tokarchuk, Christian Dugast, Hermann Ney
1997 J jnl
Multilingual large vocabulary speech recognition: the European SQALE project.
Comput. Speech Lang.
Steve J. Young, Martine Adda-Decker, Xavier L. Aubert, Christian Dugast, Jean-Luc Gauvain, Dan J. Kershaw, Lori Lamel, David A. van Leeuwen, David Pye, Anthony J. Robinson, Herman J. M. Steeneken, Philip C. Woodland
1995 Misc conf
Application of clustering techniques to mixture density modelling for continuous-speech recognition.
ICASSP
Christian Dugast, Peter Beyerlein, Reinhold Haeb-Umbach
1995 J jnl
Continuous speech dictation - From theory to practice.
Speech Commun.
Volker Steinbiss, Hermann Ney, Ute Essen, Bach-Hiep Tran, Xavier L. Aubert, Christian Dugast, Reinhard Kneser, Hans-Günter Meier, Martin Oerder, Reinhold Haeb-Umbach, Dieter Geller, W. Höllerbauer, H. Bartosik
1995 — conf
Improved acoustic-phonetic modeling in philips' dictation system by handling liaisons and multiple pronunciations.
EUROSPEECH
Xavier L. Aubert, Christian Dugast
1995 — conf
The Philips large-vocabulary recognition system for american English, French, and German.
EUROSPEECH
Christian Dugast, Xavier L. Aubert, Reinhard Kneser
1994 J jnl
Combining TDNN and HMM in a hybrid system for improved continuous-speech recognition.
IEEE Trans. Speech Audio Process.
Christian Dugast, Laurence Devillers, Xavier L. Aubert
1994 — conf
Hybrid system combining expert-TDNNs and HMMs for continuous speech recognition.
ICASSP (2)
Laurence Devillers, Christian Dugast
1994 — conf
Large vocabulary continuous speech recognition of Wall Street Journal data.
ICASSP (2)
Xavier L. Aubert, Christian Dugast, Hermann Ney, Volker Steinbiss
1993 — conf
Combination of training criteria to improve continuous speech recognition.
EUROSPEECH
Laurence Devillers, Christian Dugast
1993 — conf
The Philips research system for large-vocabulary continuous-speech recognition.
EUROSPEECH
Volker Steinbiss, Hermann Ney, Reinhold Haeb-Umbach, B.-H. Iran, Ute Essen, Reinhard Kneser, Martin Oerder, Hans-Günter Meier, Xavier L. Aubert, Christian Dugast, Dieter Geller, W. Höllerbauer, H. Bartosik
1992 Misc conf
Incorporating acoustic-phonetic knowledge in hybrid TDNN/HMM frameworks.
ICASSP
Christian Dugast, Laurence Devillers
1991 — conf
Comparison of continuous mixture densities and TDNN in a viterbi-framework: experiments on speaker dependent DARPA RM1+.
EUROSPEECH
Laurence Devillers, Christian Dugast
1990 Misc conf
A 10000-word continuous-speech recognition system.
ICASSP
Volker Steinbiss, Andreas Noll, A. Peaseler, Hermann Ney, Henning Bergmann, Christian Dugast, Hans-Hermann Hamer, H. Piotrowski, Horst Tomaschewski, Andrea Zielinski