package aggregate_api_configs

Get desktop application:
View/edit binary Protocol Buffers messages

Used in: PrivacyParameters

• optional NoiseParameters.Distribution distribution = 1

  Distribution of the noising algo.

  Required.

• optional double epsilon = 2

  Privacy loss parameter. Inversely proportional to amount of noise added.

  Required.

• optional NoiseSensitivity count_noise_sensitivity = 4

  Sensitivity for noising aggregation count.

• optional NoiseSensitivity value_noise_sensitivity = 5

  Sensitivity for noising aggregation value.

Used in: NoiseParameters

• LAPLACE = 1

Used in: NoiseParameters

• optional int64 l1_sensitivity = 1

  Maximum sum of contributions a single privacy unit can make for all partitions (keys). Two values with difference <= l1_sensitivity that are noised should produce roughly the same distribution. Aka global sensitivity

Config for privacy parameters

• optional double delta = 2

  delta must be > 0 and < 1

• optional double epsilon = 3

  epsilon must be > 0

• optional int64 l1_sensitivity = 4

  l1_sensitivity must be > 0

• optional NoiseParameters noise_parameters = 1

  The noise distribution should use the following parameters scale = l1_sensitivity / epsilon threshold = scale * (epsilon + ln(1/delta))