通过现场试验评估车载路线引导建议的影响和效益

Proceedings of VNIS '93 - Vehicle Navigation and Information Systems Conference Pub Date : 1993-10-12 DOI:10.1109/VNIS.1993.585649

P. Bonsall

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引用次数: 4

摘要

由于各种各样的原因进行实地试验。它们的一些目标很简单，很少依靠数据的收集和分析。其他目标，特别是与评价全比额表办法的净效益有关的目标，可能对数据要求很高，而且在方法上也有很大的困难。使用适当指定的模型进行复杂的分析被视为其中一些问题的解决方案。但是，如果要使这些模型获得信任，就必须设计下一代实地试验，以便产生比迄今为止更多的关于用户反应的信息。

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Assessing the impacts and benefits of in-car route guidance advice via field trials

Field trials are conducted for a wide variety of reasons. Some of their objectives are met quite simply with little recourse to the collection and analysis of data. Other objectives, notably those relating to the evaluation of the net benefits of a full scale scheme, can be very demanding of data and can be seen to be beset by great methodological difficulties. Sophisticated analyses using appropriately specified models are seen as a solution to some of these problems. But if the models are to command confidence, it is essential that the next generation of field trials be designed to produce more information on user response than has hitherto been the case.

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Proceedings of VNIS '93 - Vehicle Navigation and Information Systems Conference

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