584 citations · 2.6k across the 83 of their papers we have counts for
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cs.DB2013★ 1 cited
Recursive Mechanism: Towards Node Differential Privacy and Unrestricted Joins [Full Version, Draft 0.1]
Shixi Chen, Shuigeng Zhou
Existing studies on differential privacy mainly consider aggregation on data sets where each entry corresponds to a particular participant to be protected. In many situations, a us…
cs.DB2012★ 26 cited
Shortest Path and Distance Queries on Road Networks: An Experimental Evaluation
Lingkun Wu, Xiaokui Xiao, Dingxiong Deng +3
Computing the shortest path between two given locations in a road network is an important problem that finds applications in various map services and commercial navigation products…
cs.DB2008★ 22 cited
Challenging More Updates: Towards Anonymous Re-publication of Fully Dynamic Datasets
Feng Li, Shuigeng Zhou
Most existing anonymization work has been done on static datasets, which have no update and need only one-time publication. Recent studies consider anonymizing dynamic datasets wit…