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System and method for large scale crowdsourcing of map data cleanup and correction
System and method for large scale crowdsourcing of map data cleanup and correction
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机译:大规模众包地图数据清理与纠正的系统和方法
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摘要
A system for large-scale crowd sourcing of map data cleanup and correction, comprising an application server that generates image data, sends image data to a user device, receives tagging data provided by the device user, and provides tags to a crowdsourced search and locate server based on tagging data from a user device, a crowdsourced search and locate server that receives tags from an application server, computes agreement and disagreement values and performs expectation-maximization analysis, and a map data server that stores and provides map data, and a method for estimating location and quality of a set of geolocation data.
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