Towards secure and truthful task assignment in spatial crowdsourcing

The ubiquity of mobile device and wireless networks flourishes the market of spatial crowdsourcing, in which location constrained tasks are sent to workers and expected to be performed in some designated locations. To obtain a global optimal task assignment scheme, the platform usually needs to coll...

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Veröffentlicht in:	World wide web (Bussum) 2019-09, Vol.22 (5), p.2017-2040
Hauptverfasser:	Zhai, Dongjun, Sun, Yue, Liu, An, Li, Zhixu, Liu, Guanfeng, Zhao, Lei, Zheng, Kai
Format:	Artikel
Sprache:	eng
Schlagworte:	Computer Science Crowdsourcing Data management Database Management Information Systems Applications (incl.Internet) Mobile communication systems Operating Systems Operations research Privacy Special Issue on Web Information Systems Engineering 2017 Trustworthiness Wireless communications Wireless networks
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