Reward optimization of spatial crowdsourcing for coalition‐based maintenance task
Sign Up to like & getrecommendations! Published in 2022 at "International Journal of Intelligent Systems"
DOI: 10.1002/int.23047
Abstract: Spatial crowdsourcing (SC) can use the moving workers to achieve location‐based tasks. It has been widely used in takeout, data labeling, organizing activities, security and artificial intelligence. Currently, many manufacturers wish to explore SC in… read more here.
Keywords: maintenance; spatial crowdsourcing; task; nash equilibrium ... See more keywords
Top-k Team Recommendation and Its Variants in Spatial Crowdsourcing
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DOI: 10.1007/s41019-017-0037-1
Abstract: Abstract With the rapid development of mobile internet and online to offline marketing model, various spatial crowdsourcing platforms, such as Gigwalk and Gmission, are getting popular. Most existing studies assume that spatial crowdsourced tasks are… read more here.
Keywords: spatial crowdsourcing; team; top team; crowd workers ... See more keywords
Worker Collaborative group estimation in spatial crowdsourcing
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DOI: 10.1016/j.neucom.2019.11.121
Abstract: Abstract Spatial crowdsourcing (SC) has gained much attention in recent years. On SC platforms, requesters can publish spatial tasks on a specific topic such as taking photos at certain locations which is reflected by some… read more here.
Keywords: spatial crowdsourcing; task; worker collaborative; group ... See more keywords
TSWCrowd: A Decentralized Task-Select-Worker Framework on Blockchain for Spatial Crowdsourcing
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DOI: 10.1109/access.2020.3043040
Abstract: Spatial crowdsourcing is an effective and novel method. In crowdsourcing systems, a centralized platform is traditionally used to allocate tasks and select workers. Centralized platforms always face following challenges: 1) How to ensure the rationality… read more here.
Keywords: spatial crowdsourcing; task select; select worker; framework ... See more keywords
Toward Privacy-Preserving Task Assignment for Fully Distributed Spatial Crowdsourcing
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DOI: 10.1109/jiot.2021.3069462
Abstract: With the proliferation of human-carried mobile devices, spatial crowdsourcing has emerged as a transformative system, where requesters outsource their spatiotemporal tasks to a set of workers who are willing to perform the tasks at the… read more here.
Keywords: system; workers tasks; privacy preserving; fully distributed ... See more keywords
Cost-Effective and Latency-Minimized Data Placement Strategy for Spatial Crowdsourcing in Multi-Cloud Environment
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Transactions on Cloud Computing"
DOI: 10.1109/tcc.2021.3119862
Abstract: As an increasingly mature business model, crowdsourcing, especially spatial crowdsourcing, has played an important role in data collection, disaster response, urban planning and other fields. However, the rapid growth of user scale and massive data… read more here.
Keywords: spatial crowdsourcing; cost; multi cloud; latency ... See more keywords
A Decentralized Location Privacy-Preserving Spatial Crowdsourcing for Internet of Vehicles
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Transactions on Intelligent Transportation Systems"
DOI: 10.1109/tits.2020.3010288
Abstract: With the rapid development of Internet of Vehicles (IoV), vehicle-based spatial crowdsourcing (SC) applications have been proposed and widely applied to various fields. However, location privacy leakage is a serious issue in spatial crowdsourcing because… read more here.
Keywords: location privacy; internet vehicles; location; decentralized location ... See more keywords
Toward location privacy protection in Spatial crowdsourcing
Sign Up to like & getrecommendations! Published in 2019 at "International Journal of Distributed Sensor Networks"
DOI: 10.1177/1550147719830568
Abstract: Spatial crowdsourcing is an emerging outsourcing platform that allocates spatio-temporal tasks to a set of workers. Then, the worker moves to the specified locations to perform the tasks. However, it usually demands workers to upload… read more here.
Keywords: spatial crowdsourcing; location privacy; location; privacy protection ... See more keywords