#mpc

2 articles tagged with mpc.

Oct 19, 202691 min read

A Survey on Privacy-Preserving Transformer Inference: A Five-Stop Map

Deep-read notes on arXiv 2412.08145: threat models, the division of labour between MPC and HE, the dispute over the 12.7% bottleneck, the routes for linear and non-linear layers, the two independent axes of evaluation, and errata E1–E14 in the original text.

private-inference survey

Oct 19, 202677 min read

BOLT: Privacy-Preserving Transformer Inference with Two-Party MPC + BFV

IEEE S&P 2024: a hybrid of MPC and HE that cuts Transformer inference communication to 1/10.91 and corrects the error in Iron's LayerNorm simplification.

private-inference mpc