Omair Shahzad Bhatti, M.Sc.

Contact +49 681 85775 2240 (Saarbrücken)

Address (Saarbrücken) Gebäude D3 1Stuhlsatzenhausweg 366123 Saarbrücken

Publications

Aligning Instruction-Tuned LLMs for Event Extraction with Multi-objective Reinforcement Learning
Omar Adjali; Siting Liang; Omair Shahzad Bhatti; Daniel Sonntag
In: Springer (Hrsg.). Advances in Information Retrieval. European Conference on Information Retrieval (ECIR), 48th European Conference on Information Retrieval, located at ECIR-2026, March 29 - April 2, Delft, Netherlands, ISBN 978-3-032-21300-6, Springer, Cham, 3/2026.
Do You (Dis)agree With Me? Modelling Implicit User Disagreement in Human–AI Interaction Using Gaze Data
Abdulrahman Mohamed Selim; Omair Shahzad Bhatti; Amr Gomaa; Michael Barz; Daniel Sonntag
In: Proceedings of the 2026 CHI Conference on Human Factors in Computing Systems. ACM International Conference on Human Factors in Computing Systems (CHI-2026), April 13-17, Barcelona, Spain, Association for Computing Machinery (ACM), 2026.
A Scalable Cross-Domain Event Extraction System via a Unified Generative Training Framework
Siting Liang; Omar Adjali; Omair Shahzad Bhatti; Daniel Sonntag
In: IJCAI. International Joint Conference on Artificial Intelligence (IJCAI-2026), The 35th International Joint Conference on Artificial Intelligence, located at IJCAI-2026, August 15-21, Bremen, Germany, IJCAI, 2026.

TrustML
Trustworthy Machine Learning
This new research project aims to develop a methodological and technical framework that enables the end-to-end design, implementation and secure operation of ML-based systems. This will enable users…