FHE.Bscale function in BFV scheme

microsoft / SEAL

Microsoft SEAL is an easy-to-use and powerful homomorphic encryption library.

https://www.microsoft.com/en-us/research/group/cryptography-research/

MIT License

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FHE.Bscale function in BFV scheme #686

Open huyvu1404 opened 4 months ago

huyvu1404 commented 4 months ago

I am researching topic "Logistic regression over encrypted data from fully homomorphic encryption". Authors use bscale function to combine bootstrapping with scaling, and said that: However, I don't know what free division in BFV is. Can anyone help me answer this?