Xiaoyun Xu

Radboud University

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Publication activitypapers/week, last 8 weeks

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Code Generation & Program Synthesis (1)Data Curation & Synthetic Data (1)

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Lichao Wu (1)Jona te Lintelo (1)Siyu Zhang (1)Stjepan Picek (1)

Papers (1)

Jun 15, 2026

3d ago·also Bristol

SPARK: Security Knowledge Priming and Representation-Guided Knowledge Activation for LLM-based Secure Code Generation

Activating latent security knowledge in LLMs can significantly reduce exploitable vulnerabilities in generated code without the overhead of retraining.

Xiaoyun Xu, Lichao Wu, Jona te Lintelo +2

Code Generation & Program Synthesis Data Curation & Synthetic Data

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Xiaoyun Xu

Publication activitypapers/week, last 8 weeks

Research focus

Frequent co-authors

Papers (1)