Vehicular traffic re-routing is the key to provide better traffic mobility. However, taking into account just traffic-related information to recommend better routes for each vehicle is far from achieving the desired requirements of proper transportation management. In this way, context-aware and multi-objective re-routing approaches will play an important role in traffic management. Yet, most procedures are deterministic and cannot support the strict requirements of traffic management applications, since many vehicles potentially will take the same route, consequently degrading overall traffic efficiency. So, we propose an efficient algorithm named as Better Safe Than Sorry (BSTS), based on Pareto-efficiency. Simulation results have shown that our proposal provides a better trade-off between mobility and safety than state-of-the-art approaches and also avoids the problem of potentially creating different congestion spots.

中文翻译：

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安全胜过遗憾：根据交通状况和公共安全问题，对车辆进行重新路由

车辆交通重新路由是提供更好交通流动性的关键。但是，仅考虑与交通有关的信息来为每辆车推荐更好的路线远未达到适当运输管理的预期要求。这样，上下文感知和多目标重新路由方法将在流量管理中发挥重要作用。但是，大多数过程都是确定性的，不能满足交通管理应用程序的严格要求，因为许多车辆可能会采用相同的路线，因此会降低整体交通效率。因此，基于帕累托效率，我们提出了一种有效的算法，称为“比抱歉更好的安全性”（BSTS）。