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Stefan Ultes
Stefan Ultes
Full Professor at University of Bamberg, Chair of Natural Language Generation and Dialogue Systems
Potvrđena adresa e-pošte na uni-bamberg.de - Početna stranica
Naslov
Citirano
Citirano
Godina
Multiwoz--a large-scale multi-domain wizard-of-oz dataset for task-oriented dialogue modelling
P Budzianowski, TH Wen, BH Tseng, I Casanueva, S Ultes, O Ramadan, ...
arXiv preprint arXiv:1810.00278, 2018
15432018
A network-based end-to-end trainable task-oriented dialogue system
TH Wen, D Vandyke, N Mrksic, M Gasic, LM Rojas-Barahona, PH Su, ...
arXiv preprint arXiv:1604.04562, 2016
14082016
Pydial: A multi-domain statistical dialogue system toolkit
S Ultes, LMR Barahona, PH Su, D Vandyke, D Kim, I Casanueva, ...
Proceedings of ACL 2017, System Demonstrations, 73-78, 2017
2112017
On-line active reward learning for policy optimisation in spoken dialogue systems
PH Su, M Gasic, N Mrksic, L Rojas-Barahona, S Ultes, D Vandyke, ...
arXiv preprint arXiv:1605.07669, 2016
2092016
Sample-efficient actor-critic reinforcement learning with supervised data for dialogue management
PH Su, P Budzianowski, S Ultes, M Gasic, S Young
arXiv preprint arXiv:1707.00130, 2017
1532017
Continuously learning neural dialogue management
PH Su, M Gasic, N Mrksic, L Rojas-Barahona, S Ultes, D Vandyke, ...
arXiv preprint arXiv:1606.02689, 2016
1392016
A parameterized and annotated spoken dialog corpus of the cmu let’s go bus information system
A Schmitt, S Ultes, W Minker
International Conference on Language Resources and Evaluation (LREC), 2012
1182012
Conditional generation and snapshot learning in neural dialogue systems
TH Wen, M Gasic, N Mrksic, LM Rojas-Barahona, PH Su, S Ultes, ...
arXiv preprint arXiv:1606.03352, 2016
962016
Interaction quality: assessing the quality of ongoing spoken dialog interaction by experts—and how it relates to user satisfaction
A Schmitt, S Ultes
Speech Communication 74, 12-36, 2015
802015
Sub-domain modelling for dialogue management with hierarchical reinforcement learning
P Budzianowski, S Ultes, PH Su, N Mrkšić, TH Wen, I Casanueva, ...
arXiv preprint arXiv:1706.06210, 2017
642017
Feudal reinforcement learning for dialogue management in large domains
I Casanueva, P Budzianowski, PH Su, S Ultes, L Rojas-Barahona, ...
arXiv preprint arXiv:1803.03232, 2018
592018
A benchmarking environment for reinforcement learning based task oriented dialogue management
I Casanueva, P Budzianowski, PH Su, N Mrkšić, TH Wen, S Ultes, ...
arXiv preprint arXiv:1711.11023, 2017
562017
Emotions are a personal thing: Towards speaker-adaptive emotion recognition
M Sidorov, S Ultes, A Schmitt
2014 IEEE international conference on acoustics, speech and signal …, 2014
562014
Dialogue manager domain adaptation using gaussian process reinforcement learning
M Gašić, N Mrkšić, LM Rojas-Barahona, PH Su, S Ultes, D Vandyke, ...
Computer Speech & Language 45, 552-569, 2017
532017
Natural language understanding for argumentative dialogue systems in the opinion building domain
WA Abro, A Aicher, N Rach, S Ultes, W Minker, G Qi
Knowledge-Based Systems 242, 108318, 2022
522022
Finding Appropriate Interaction Strategies for Proactive Dialogue Systems—An Open Quest
F Nothdurft, S Ultes, W Minker
Proceedings of the 2nd European and the 5th Nordic Symposium on Multimodal …, 2015
512015
Exploiting sentence and context representations in deep neural models for spoken language understanding
LMR Barahona, M Gasic, N Mrkšić, PH Su, S Ultes, TH Wen, S Young
arXiv preprint arXiv:1610.04120, 2016
412016
On quality ratings for spoken dialogue systems–experts vs. users
S Ultes, A Schmitt, W Minker
Proceedings of the 2013 Conference of the North American Chapter of the …, 2013
372013
Domain-Independent User Satisfaction Reward Estimation for Dialogue Policy Learning.
S Ultes, P Budzianowski, I Casanueva, N Mrksic, LM Rojas-Barahona, ...
INTERSPEECH, 1721-1725, 2017
332017
Empathetic dialogue generation with pre-trained RoBERTa-GPT2 and external knowledge
Y Liu, W Maier, W Minker, S Ultes
Conversational AI for Natural Human-Centric Interaction: 12th International …, 2022
322022
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