1 code implementation • 17 Jan 2024 • Dominic Petrak, Thy Thy Tran, Iryna Gurevych
The success of task-oriented and document-grounded dialogue systems depends on users accepting and enjoying using them.
1 code implementation • 24 Oct 2023 • Dominic Petrak, Nafise Sadat Moosavi, Ye Tian, Nikolai Rozanov, Iryna Gurevych
Learning from free-text human feedback is essential for dialog systems, but annotated data is scarce and usually covers only a small fraction of error types known in conversational AI.
1 code implementation • 25 Apr 2023 • Jan-Christoph Klie, Ji-Ung Lee, Kevin Stowe, Gözde Gül Şahin, Nafise Sadat Moosavi, Luke Bates, Dominic Petrak, Richard Eckart de Castilho, Iryna Gurevych
Citizen Science is an alternative to crowdsourcing that is relatively unexplored in the context of NLP.
2 code implementations • 13 May 2022 • Dominic Petrak, Nafise Sadat Moosavi, Iryna Gurevych
In this paper, we propose a new extended pretraining approach called Arithmetic-Based Pretraining that jointly addresses both in one extended pretraining step without requiring architectural changes or pretraining from scratch.