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Patrick Lehnen
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2020 – today
- 2022
- [c21]Quynh Do, Judith Gaspers, Daniil Sorokin, Patrick Lehnen:
Towards Need-Based Spoken Language Understanding Model Updates: What Have We Learned? EMNLP (Industry Track) 2022: 121-127 - 2021
- [c20]Tobias Falke, Patrick Lehnen:
Feedback Attribution for Counterfactual Bandit Learning in Multi-Domain Spoken Language Understanding. EMNLP (1) 2021: 1190-1198 - [c19]Quynh Do, Judith Gaspers, Daniil Sorokin, Patrick Lehnen:
Predicting Temporal Performance Drop of Deployed Production Spoken Language Understanding Models. Interspeech 2021: 1249-1253 - [c18]Judith Gaspers, Quynh Do, Daniil Sorokin, Patrick Lehnen:
The Impact of Intent Distribution Mismatch on Semi-Supervised Spoken Language Understanding. Interspeech 2021: 4708-4712 - 2020
- [c17]Tobias Falke, Markus Boese, Daniil Sorokin, Caglar Tirkaz, Patrick Lehnen:
Leveraging User Paraphrasing Behavior In Dialog Systems To Automatically Collect Annotations For Long-Tail Utterances. COLING (Industry) 2020: 21-32
2010 – 2019
- 2017
- [b1]Patrick Lehnen:
Maximum entropy models for sequences: scaling up from tagging to translation. RWTH Aachen University, Germany, 2017 - 2015
- [c16]Joern Wuebker, Sebastian Muehr, Patrick Lehnen, Stephan Peitz, Hermann Ney:
A Comparison of Update Strategies for Large-Scale Maximum Expected BLEU Training. HLT-NAACL 2015: 1516-1526 - 2013
- [c15]Stefan Hahn, Patrick Lehnen, Simon Wiesler, Ralf Schlüter, Hermann Ney:
Improving LVCSR with hidden conditional random fields for grapheme-to-phoneme conversion. INTERSPEECH 2013: 495-499 - [c14]Patrick Lehnen, Alexandre Allauzen, Thomas Lavergne, François Yvon, Stefan Hahn, Hermann Ney:
Structure learning in hidden conditional random fields for grapheme-to-phoneme conversion. INTERSPEECH 2013: 2326-2330 - [c13]Patrick Lehnen, Jan-Thorsten Peter, Joern Wuebker, Stephan Peitz, Hermann Ney:
(Hidden) Conditional Random Fields Using Intermediate Classes for Statistical Machine Translation. MTSummit 2013 - 2012
- [c12]Patrick Lehnen, Stefan Hahn, Vlad-Andrei Guta, Hermann Ney:
Hidden Conditional Random Fields with M-to-N Alignments for Grapheme-to-Phoneme Conversion. INTERSPEECH 2012: 2554-2557 - 2011
- [j2]Georg Heigold, Hermann Ney, Patrick Lehnen, Tobias Gass, Ralf Schlüter
:
Equivalence of Generative and Log-Linear Models. IEEE Trans. Speech Audio Process. 19(5): 1138-1148 (2011) - [j1]Stefan Hahn, Marco Dinarelli, Christian Raymond, Fabrice Lefèvre, Patrick Lehnen, Renato de Mori, Alessandro Moschitti
Comparing Stochastic Approaches to Spoken Language Understanding in Multiple Languages. IEEE Trans. Speech Audio Process. 19(6): 1569-1583 (2011) - [c11]Stefan Hahn, Patrick Lehnen, Hermann Ney:
Powerful extensions to CRFS for grapheme to phoneme conversion. ICASSP 2011: 4912-4915 - [c10]Patrick Lehnen, Stefan Hahn, Andreas Guta, Hermann Ney:
Incorporating alignments into Conditional Random Fields for grapheme to phoneme conversion. ICASSP 2011: 4916-4919 - [c9]Georg Heigold, Stefan Hahn, Patrick Lehnen, Hermann Ney:
EM-style optimization of hidden conditional random fields for grapheme-to-phoneme conversion. ICASSP 2011: 4920-4923 - [c8]Patrick Lehnen, Stefan Hahn, Hermann Ney:
N-Grams for Conditional Random Fields or a Failure-Transition(f) Posterior for Acyclic FSTs. INTERSPEECH 2011: 1437-1440 - 2010
- [c7]Matthias Huck, Martin Ratajczak, Patrick Lehnen, Hermann Ney:
A Comparison of Various Types of Extended Lexicon Models for Statistical Machine Translation. AMTA 2010 - [c6]Georg Heigold, Simon Wiesler, Markus Nußbaum-Thom, Patrick Lehnen, Ralf Schlüter
Discriminative HMMS, log-linear models, and CRFS: What is the difference? ICASSP 2010: 5546-5549
2000 – 2009
- 2009
- [c5]Patrick Lehnen, Stefan Hahn, Hermann Ney, Agnieszka Mykowiecka:
Large-scale Polish SLU. INTERSPEECH 2009: 2723-2726 - [c4]Stefan Hahn, Patrick Lehnen, Georg Heigold, Hermann Ney:
Optimizing CRFs for SLU tasks in various languages using modified training criteria. INTERSPEECH 2009: 2727-2730 - 2008
- [c3]Stefan Hahn, Patrick Lehnen, Hermann Ney:
System combination for spoken language understanding. INTERSPEECH 2008: 236-239 - [c2]Georg Heigold, Patrick Lehnen, Ralf Schlüter, Hermann Ney:
On the equivalence of Gaussian and log-linear HMMs. INTERSPEECH 2008: 273-276 - [c1]Stefan Hahn, Patrick Lehnen, Christian Raymond, Hermann Ney:
A Comparison of Various Methods for Concept Tagging for Spoken Language Understanding. LREC 2008
Coauthor Index
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