Osman Ramadan

Large-Scale Multi-Domain Belief Tracking with Knowledge Sharing

2018

Robust dialogue belief tracking is a key component in maintaining good quality dialogue systems. The tasks that dialogue systems are trying to solve are becoming increasingly complex, requiring scalability to multi-domain, semantically rich dialogues. However, …

Training Data Leakage Analysis in Language Models

2021 · arXiv (Cornell University)

Recent advances in neural network based language models lead to successful deployments of such models, improving user experience in various applications. It has been demonstrated that strong performance of language models comes along with the …

MultiWOZ - A Large-Scale Multi-Domain Wizard-of-Oz Dataset for Task-Oriented Dialogue Modelling

2018

Paweł Budzianowski, Tsung-Hsien Wen, Bo-Hsiang Tseng, Iñigo Casanueva, Stefan Ultes, Osman Ramadan, Milica Gašić. Proceedings of the 2018 Conference on Empirical Methods in Natural Language Processing. 2018.