4 papers
DRGW: Learning Disentangled Representations for Robust Graph Watermarking
Jiasen Li, Yanwei Liu, Zhuoyi Shang +2
Graph-structured data is foundational to numerous web applications, and watermarking is crucial for protecting their intellectual property and ensuring data provenance. Existing wa…
Attesting Model Lineage by Consisted Knowledge Evolution with Fine-Tuning Trajectory
Zhuoyi Shang, Jiasen Li, Pengzhen Chen +3
The fine-tuning technique in deep learning gives rise to an emerging lineage relationship among models. This lineage provides a promising perspective for addressing security concer…
Following the Whispers of Values: Unraveling Neural Mechanisms Behind Value-Oriented Behaviors in LLMs
Ling Hu, Yuemei Xu, Xiaoyang Gu +1
Despite the impressive performance of large language models (LLMs), they can present unintended biases and harmful behaviors driven by encoded values, emphasizing the urgent need t…
Know2Vec: A Black-Box Proxy for Neural Network Retrieval
Zhuoyi Shang, Yanwei Liu, Jinxia Liu +3
For general users, training a neural network from scratch is usually challenging and labor-intensive. Fortunately, neural network zoos enable them to find a well-performing model f…