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General Functional Bootstrapping using CKKS

by Yuriy Polyakov - 2025.01.16

Video recording (Youtube) Join the discussion (Discord)

Abstract

The talk will present a general functional/programmable bootstrapping method based on CKKS bootstrapping. This method provides the same general functionality as TFHE but achieves a much higher throughput (by 2-3 orders of magnitude) for applications benefiting from batch processing.

About the speaker

Yuriy Polyakov is the Vice President of Cryptography and a Principal Scientist at Duality Technologies, Inc. His current research interests are applied lattice-based cryptography, fully homomorphic encryption, and privacy-preserving machine learning. He is a co-founder and project lead of the OpenFHE software cryptography library project, which implements fully homomorphic encryption and other lattice cryptography primitives. Yuriy is the author of over 100 publications in cryptography, physics, and chemical engineering.

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