GPS Data in Urban Online Car-Hailing: Simulation on Optimization and Prediction in Reducing Void Cruising Distance

Figure 9

The temporal change pattern of the order number and averagely reduced void cruising distance compared with (a) greedy algorithm on November 25; (b) greedy algorithm on November 25; (c) original dispatch on 25; (d) original dispatch on 27.

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(b)

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(d)