International Journal of Vehicular Technology / 2011 / Article / Fig 9

Research Article

Time in Privacy Preserving LBSs: An Overlooked Dimension

Figure 9

San Francisco cabs: comparing service quality (region area) and privacy for
486975.fig.009a
(a) , , on the map of San Francisco
486975.fig.009b
(b) Comparing entropy of , ,

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