← Search

Issa Khalil

3 accepted papers

2026

PRPO: Paragraph-level Policy Optimization for Vision-Language Deepfake Detection

ICML 2026poster

The rapid rise of synthetic media has made deepfake detection a critical challenge for online safety and trust. Progress remains constrained by the scarcity of large, high-quality datasets. Although multimodal large language models (LLMs) exhibit strong reasoning capabilities, their performance on d…

Cited by 3SourceScholar
2026

Poison with Style: A Practical Poisoning Attack on Code Large Language Models

ICML 2026poster

Code Large Language Models (CLLMs) serve as the core of modern code agents, enabling developers to automate complex software development tasks. In this paper, we present Poison-with-Style (PwS), a practical and stealthy model poisoning attack targeting CLLMs. Unlike prior attacks that assume an acti…

Cited by 0SourceScholar