Task assignment with efficient federated preference learning in spatial crowdsourcing

H Miao, X Zhong, J Liu, Y Zhao, X Zhao… - … on Knowledge and …, 2023 - ieeexplore.ieee.org
Spatial Crowdsourcing (SC) is finding widespread application in today's online world. As we
have transitioned from desktop crowdsourcing applications (eg, Wikipedia) to SC …

Dp-agm: a differential privacy preserving method for binary relationship in mobile networks

B Ning, X Zhang, S Gao, G Li - Mobile Networks and Applications, 2023 - Springer
The mobile network is a graph structure that models a set of objects (nodes) and their
relationships (edges). Recently, data mining methods have proliferated due to the strong …

iSpray: reducing urban air pollution with intelligent water spraying

Y Cheng, Z Zhou, L Thiele - Proceedings of the ACM on Interactive …, 2022 - dl.acm.org
Despite regulations and policies to improve city-level air quality in the long run, there lack
precise control measures to protect critical urban spots from heavy air pollution. In this work …

Privacy-preserving worker recruitment under variety requirement in spatial crowdsourcing

Z Zhang, A Liu, S Liu, Z Li, L Zhao - … 2021, Virtual Event, November 22–25 …, 2021 - Springer
With the rapid growth of spatial crowdsourcing applications, more and more people are
benefiting from it. The idea of spatial crowdsourcing is recruiting a set of workers to finish the …

[图书][B] Efficient Route Planning in Shared Mobility with Theoretical Guarantees

Y Zeng - 2022 - search.proquest.com
Shared mobility refers to transportation services that are shared among users. In
recentyears, applications of shared mobility have become more and more prevalent in …