GRECS: Graph Encryption for Approximate Shortest Distance Queries.

Xianrui Meng Seny Kamara Kobbi Nissim George Kollios

Published in: CCS (2015)

Keyphrases

shortest distance
distance matrix
shortest path
query processing
pre computed
range queries
weighted graph
directed graph
bipartite graph
graph structure
directed acyclic graph
dimensionality reduction
data objects
r tree