Titlebook: Enabling Smart Urban Services with GPS Trajectory Data; Chao Chen,Daqing Zhang,Hongyu Huang Book 2021 The Editor(s) (if applicable) and Th

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傾聽(tīng)

BRIBE

CrowdExpress: Making Citywide Packages Arrive as many as Possiblegh shipping costs. To alleviate such contradiction, crowdsourced logistics is an encouraging solution. In this chapter, we present a new type of crowdsourcing logistics to organize packages and passengers in a shared space, i.e., using a taxi that has already picked up a passenger as a package hitch

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Optimum

iBOAT: Detecting Anomalous Trajectories On-the-Flyate fraudulent decisions by greedy taxi drivers. At last, a group of experiments has been conducted to evaluate the effectiveness of the isolation-based online anomalous trajectory (iBOAT) algorithm. iBOAT algorithm shows superior performance compared with the baseline methods (AUC?≥?0.99).

Platelet

TripPlanner: Personalized Trip Planning Leveraging Heterogeneous Trajectory Datas are applied to add user’s preferred venues iteratively to the candidate routes, with the objective of maximizing the route score while satisfying both the venue visiting time and total travel time constraints. We validate the efficiency and effectiveness of TripPlanner by extensive evaluations using large-scale real-world data sets.

Gobble

services to benefit a wide range of people including drivers.With the proliferation of GPS devices in daily life, trajectory data that records where and when people move is now readily available on a large scale. As one of the most typical representatives, it has now become widely recognized that ta

奴才

Clinical Utility (Applications) of SPECT/CTs lies in the scenario that whether a user uploads its trajectory in a bundle or in a sequence. To evaluate the mechanisms, we utilize the real-world traffic trajectories of Shanghai taxis and compare them with existing works. Results show that our methods not only protect users’ privacy, but also preserve the server’s utility.

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