SparseBleed infers attributes from accelerator sparsity timing
One query’s timing recovers Sex at 66.39% and Surgical Procedure at 99.8% on Texas-100X, without gradients or weights.
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Stories tagged #attribute-inference
Split MLLM features still leak age, gender, and race
With 20 labeled samples per class, Safe-LLaVA split features recover 75-85% of unprotected biometric leakage.
GraphProfiler: Source-Linked Sensitive Attribute Inference via Personal Knowledge Graphs
GraphProfiler links LLM attribute inferences to source posts via personal knowledge graphs, enabling targeted redaction of privacy-leaking content.