Ping He
2 papers ยท Latest:
Machine Learning
Min Generalized Sliced Gromov Wasserstein: A Scalable Path to Gromov Wasserstein
min-GSGW offers a scalable, rigid-motion invariant method for Gromov-Wasserstein by using generalized slicers and an amortized variant.
2605.13753
Cryptography & SecurityCompiling Activation Steering into Weights via Null-Space Constraints for Stealthy Backdoors
This paper introduces a method to inject stealthy and reliable backdoors into LLMs by compiling activation steering vectors into model weights via null-space constraints.
2604.12359
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