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[ckks] : added mitigation for CPA+ security definition. #85

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[ckks] : added mitigation for CPA+ security definition. #85

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Commits on Nov 23, 2020

  1. [ckks] : added mitigation for indCPA+ security definition. 

    The Encoder has now a new API "DecodeAndRound" that round decimal part (the bits after the scale) to x bits of precision.
    @Pro7ech
    Pro7ech committed Nov 23, 2020
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Commits on Dec 8, 2020

  1. [ckks] : updated the mitigation to apply the rounding before the FFT … 

    …(where the error is spherical)
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    Pro7ech committed Dec 8, 2020
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  2. Merge branch 'master' into dev_indCPA+_mitigation

    @Pro7ech
    Pro7ech committed Dec 8, 2020
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Commits on Dec 22, 2020

  1. Merge branch 'master' into dev_indCPA+_mitigation

    @Pro7ech
    Pro7ech committed Dec 22, 2020
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Commits on Dec 23, 2020

  1. -

    @Pro7ech
    Pro7ech committed Dec 23, 2020
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Commits on Jan 4, 2021

  1. [ckks] : added error standard deviation in the precision stats

    @Pro7ech
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  2. [ckks] : added ways to get the error std fromt the frequency and time… 

    … tomains
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    Pro7ech committed Jan 4, 2021
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  4. Merge branch 'master' into dev_indCPA+_mitigation

    @Pro7ech
    Pro7ech committed Jan 4, 2021
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  6. [ring] : gaussian sampler takes the ring, std and bound when sampling 

    [bfv, ckks, dbfv, dckks] : modified the code according to the [ring] change
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Commits on Jan 6, 2021

  1. fixed examples

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    Pro7ech committed Jan 6, 2021
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  2. fixed examples

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    Pro7ech committed Jan 6, 2021
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Commits on Jan 12, 2021

  1. [ckks] : added metrics.go which implements a basic noise-estimator to… 

    … compute various stats on decrypted plaintexts
    @Pro7ech
    Pro7ech committed Jan 12, 2021
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Commits on Jan 14, 2021

  1. [ring] : fixed Gaussian sampler which would have a slightly lower sta… 

    …ndard deviation than specified due to flooring instead of rounding
    @Pro7ech
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  2. [ring] : Gaussian & Ternary sampler have deterministic tests for coef… 

    …ficient bounds and will only print a warning if the distribution is not as expected.
    @Pro7ech
    Pro7ech committed Jan 14, 2021
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  3. updated examples, updated security.md

    @Pro7ech
    Pro7ech committed Jan 14, 2021
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