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Evaluation of the Precision-Privacy Tradeoff of Data Perturbation for Smart Metering
2015
IEEE Transactions on Smart Grid
Smart grid users and standardization committees require that utilities and third parties collecting metering data employ techniques for limiting the level of precision of the gathered household measurements to a granularity no finer than what is required for providing the expected service. Data aggregation and data perturbation are two such techniques. This paper provides quantitative means to identify a tradeoff between the aggregation set size, the precision on the aggregated measurements,
doi:10.1109/tsg.2014.2387848
fatcat:pa6mjoielbc2hbl6wnkz3rh5ei