According to some embodiments, an instance-based data aggregation solution is disclosed herein for traffic monitoring based on differential privacy, focusing on event-level privacy. In some embodiments, an enhanced approach for differentially private solution (e.g., for average speed calculation) uses, employs, or is implemented with smooth sensitivity and a sample and aggregate framework.
DIFFERENTIALLY PRIVATE SOLUTION FOR TRAFFIC MONITORING
2021-07-29
Patent
Electronic Resource
English
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