Balancing quality and budget considerations in mobile crowdsourcing
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- 作者：Chunyan Miaoa ; cAuthor Vitae ; Han Yuc ; Author Vitae ; Zhiqi Shena ; cAuthor Vitae ; Cyril Leungb ; cAuthor Vitae
- 关键词：Budget allocation ; Reputation ; Trust ; Mobile crowdsourcing ; Crowdsensing
- 刊名：Decision Support Systems
- 出版年：2016
- 出版时间：October 2016
- 年：2016
- 卷：90
- 期：Complete
- 页码：56-64
- 全文大小：1944 K
文摘
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Formulated the mobile crowdsourcing task allocation problem with worker reputation and budget constraints as an MCKP.
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Proposed a heuristic algorithm for solving the spatial crowdsourcing task allocation problem in time.
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The algorithm supports spatial crowdsourcing systems which associate rewards for workers with their track records.
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The algorithm eliminates the need for task requesters to pre-specify the number of workers required for a task.