Workshop synthesis: System based passive data streams systems; smart cards, phone data, GPS
Workshop synthesis: System based passive data streams systems; smart cards, phone data, GPS
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研讨会综合：基于系统的被动数据流系统；
DOI：
10.1016/j.trpro.2015.12.029
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发表时间：
2015
期刊：
影响因子：
--
通讯作者：
T.
中科院分区：
文献类型：
--
作者：
Trépanier;M. and Yamamoto;T.
每天，世界各地的智能卡、GPS、蓝牙和移动的电话系统都会收集大量的被动数据流。这些数据恰好对交通规划者非常有用，因为它们包含有价值的空间和时间信息。本文件是2014年11月在澳大利亚举行的被动数据流研讨会的综述。这里讨论了许多问题：定义、数据收集和处理、隐私、如何将这些数据用于交通规划、如何将这些数据与传统的和更“主动”的数据来源结合起来，例如明确要求答卷人参加的家庭旅行调查，以及如何科普被动数据流中缺乏社会人口属性的问题。
Each day, huge quantities of passive data streams are collected by smart card, GPS, Bluetooth and mobile phone systems all over the world. These data happen to be very useful to transport planners, because of the valuable spatial and temporal information they contain. This paper is a synthesis of a workshop on passive data streams held in Australia in November 2014. Many issues are discussed here: definitions, data collection and processing, privacy, how to use these data for transport planning, how to integrate these data with traditional and more “active” data sources, such as household travel surveys that respondents are explicitly asked to participate in, and how to cope with the absence of socio-demographic attributes in passive data streams.