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This package contains classes allowing CPS to harness CrowdFlower's crowdsourced-obtained results as well as uploading new jobs.CrowdUser provides three classes that have in common their close relation with the crowd, either communicationg directly with CrowdFlower or dealing with their hard results. The classes crowdManager and crowdSentinel use HTTP protocol. An account to use CrowdFlower's "self-service" is necessary.
This class is in charge of the direct communication with CrowdFlower, uploading HITs after receiving the data necessary, retrieving the results and sending them to a Refiner instance.
Ameliorates the quality of the results obtained through the use of the crowd by using Ipeirotis and his students program get another label.