Dialogue Term Extraction using Transfer Learning and Topological Data Analysis. - Renato Vukovic; Michael Heck; Benjamin Matthias Ruppik; Carel van Niekerk; Marcus Zibrowius; Milica Gasic (SIGDIAL, 2022)

ChatGPT for Zero-shot Dialogue State Tracking: A Solution or an Opportunity? - Michael Heck; Nurul Lubis; Benjamin Matthias Ruppik; Renato Vukovic; Shutong Feng; Christian Geishauser; Hsien-Chin Lin; Carel van Niekerk; Milica Gasic (ACL (2), 2023)

From Chatter to Matter: Addressing Critical Steps of Emotion Recognition Learning in Task-oriented Dialogue. - Shutong Feng; Nurul Lubis; Benjamin Matthias Ruppik; Christian Geishauser; Michael Heck; Hsien-Chin Lin; Carel van Niekerk; Renato Vukovic; Milica Gasic (SIGDIAL, 2023)

EmoUS: Simulating User Emotions in Task-Oriented Dialogues. - Hsien-Chin Lin; Shutong Feng; Christian Geishauser; Nurul Lubis; Carel van Niekerk; Michael Heck; Benjamin Matthias Ruppik; Renato Vukovic; Milica Gasic (SIGIR, 2023)

CAMELL: Confidence-based Acquisition Model for Efficient Self-supervised Active Learning with Label Validation. - Carel van Niekerk; Christian Geishauser; Michael Heck; Shutong Feng; Hsien-Chin Lin; Nurul Lubis; Benjamin Matthias Ruppik; Renato Vukovic; Milica Gasic (CoRR, 2023)

Infusing Emotions into Task-oriented Dialogue Systems: Understanding, Management, and Generation. - Shutong Feng; Hsien-Chin Lin; Christian Geishauser; Nurul Lubis; Carel van Niekerk; Michael Heck; Benjamin Matthias Ruppik; Renato Vukovic; Milica Gasic (SIGDIAL, 2024)

Local Topology Measures of Contextual Language Model Latent Spaces with Applications to Dialogue Term Extraction. - Benjamin Matthias Ruppik; Michael Heck; Carel van Niekerk; Renato Vukovic; Hsien-Chin Lin; Shutong Feng; Marcus Zibrowius; Milica Gasic (SIGDIAL, 2024)

Dialogue Ontology Relation Extraction via Constrained Chain-of-Thought Decoding. - Renato Vukovic; David Arps; Carel van Niekerk; Benjamin Matthias Ruppik; Hsien-Chin Lin; Michael Heck; Milica Gasic (SIGDIAL, 2024)

Learning With an Open Horizon in Ever-Changing Dialogue Circumstances. - Christian Geishauser; Carel van Niekerk; Nurul Lubis; Hsien-Chin Lin; Michael Heck; Shutong Feng; Benjamin Matthias Ruppik; Renato Vukovic; Milica Gasic (IEEE ACM Trans. Audio Speech Lang. Process., 2024)

Learning from Noisy Labels via Self-Taught On-the-Fly Meta Loss Rescaling. - Michael Heck; Christian Geishauser; Nurul Lubis; Carel van Niekerk; Shutong Feng; Hsien-Chin Lin; Benjamin Matthias Ruppik; Renato Vukovic; Milica Gasic (AAAI, 2025)

A Confidence-based Acquisition Model for Self-supervised Active Learning and Label Correction. - Carel van Niekerk; Christian Geishauser; Michael Heck; Shutong Feng; Hsien-Chin Lin; Nurul Lubis; Benjamin Matthias Ruppik; Renato Vukovic; Milica Gasic (Trans. Assoc. Comput. Linguistics, 2025)

Less is More: Local Intrinsic Dimensions of Contextual Language Models. - Benjamin Matthias Ruppik; Julius von Rohrscheidt; Carel van Niekerk; Michael Heck; Renato Vukovic; Shutong Feng; Hsien-Chin Lin; Nurul Lubis; Bastian Rieck; Marcus Zibrowius; Milica Gasic (CoRR, 2025)

Emotionally Intelligent Task-oriented Dialogue Systems: Architecture, Representation, and Optimisation. - Shutong Feng; Hsien-Chin Lin; Nurul Lubis; Carel van Niekerk; Michael Heck; Benjamin Matthias Ruppik; Renato Vukovic; Milica Gasic (CoRR, 2025)

Post-Training Large Language Models via Reinforcement Learning from Self-Feedback. - Carel van Niekerk; Renato Vukovic; Benjamin Matthias Ruppik; Hsien-Chin Lin; Milica Gasic (CoRR, 2025)

Text-to-SQL Task-oriented Dialogue Ontology Construction. - Renato Vukovic; Carel van Niekerk; Michael Heck; Benjamin Matthias Ruppik; Hsien-Chin Lin; Shutong Feng; Nurul Lubis; Milica Gasic (CoRR, 2025)