Author

Bernard Ghanem

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with Pretrained Generative Model for Self-Supervised Learning

GenView is presented, a controllable framework that augments the diversity of positive views leveraging the power of pretrained generative models while preserving semantics, and an adaptive view generation method that dynamically adjusts the noise level in sampling to ensure the preservation of essential semantic meani...

Xiao-Jie Li, Yi-Bo Yang, Xiang-Tai Li et al. · 0 citations

Preprint Jul 2026

HyperSafe: Inference-Time Safety Recovery for Fine-Tuned Language Models

This work proposes HyperSafe, a framework that restores safety behavior by generating a model-specific Safe Side Network (SSN) for each fine-tuned checkpoint by using layer-wise activation fingerprints to capture how fine-tuning changes the model's inner representations.

Aznaur Aliev, Carlos Hinojosa, A. Eldesokey et al. · 0 citations