Spatial crowdsourcing with trustworthy query answering

作者: Cyrus Shahabi , Leyla Kazemi

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摘要: Spatial crowdsourcing systems and methods assign spatial tasks to be performed by human workers. The can verify the validity of results provided Every worker have a reputation score stating probability that performs task correctly. confidence threshold determining minimum quality accepted level its result. To satisfy this threshold, may assigned redundantly multiple A associated every worker, which represents subset workers whose aggregate satisfies task.

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