4W1H in Mobile Crowd Sensing
4W1H in Mobile Crowd Sensing
复制标题
移动人群感知中的 4W1H
DOI:
10.1109/mcom.2014.6871668
复制
发表时间:
2014-08-01
影响因子:
11.2
通讯作者:
Guo, Bin
中科院分区:
文献类型:
--
作者:
Zhang, Daqing;Wang, Leye;Guo, Bin
With the rapid proliferation of sensor-rich smartphones, mobile crowd sensing has become a popular research field. In this article, we propose a four-stage life cycle (i.e., task creation, task assignment, individual task execution, and crowd data integration) to characterize the mobile crowd sensing process, and use 4W1H (i.e., what, when, where, who, and how) to sort out the research problems in the mobile crowd sensing domain. Furthermore, we attempt to foresee some new research directions in future mobile crowd sensing research.