Nassim Walha

According to our database, Nassim Walha authored at least 4 papers between 2024 and 2026.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2026

From Entropy to Calibrated Uncertainty: Training Language Models to Reason About Uncertainty.

Azza Jenane, Nassim Walha, Lukas Kuhn, Florian Buettner

CoRR, March, 2026

Fine-grained Uncertainty Decomposition in Large Language Models: A Spectral Approach.

Nassim Walha, Sebastian G. Gruber, Thomas Decker, Yinchong Yang, Alireza Javanmardi, Eyke Hüllermeier, Florian Buettner

Proceedings of the Fortieth AAAI Conference on Artificial Intelligence, 2026

2025

IncogniText: Privacy-enhancing Conditional Text Anonymization via LLM-based Private Attribute Randomization.

Ahmed Frikha, Nassim Walha, Krishna Kanth Nakka, Ricardo Mendes, Xue Jiang, Xuebing Zhou

Proceedings of the 14th International Joint Conference on Natural Language Processing and the 4th Conference of the Asia-Pacific Chapter of the Association for Computational Linguistics, 2025

2024

ObfuscaTune: Obfuscated Offsite Fine-tuning and Inference of Proprietary LLMs on Private Datasets.

Ahmed Frikha, Nassim Walha, Ricardo Mendes, Krishna Kanth Nakka, Xue Jiang, Xuebing Zhou

CoRR, 2024