TTAF: A two-tier task assignment framework for cooperative unit-based crowdsourcing systems
Bo Yin, Yihu Liu, Binyao Xu, Hang Chen, Sai Hong Tang
Topics & Concepts
Computer scienceTask (project management)CrowdsourcingQuality (philosophy)Control (management)ScalabilityDiversity (politics)Representation (politics)Unit (ring theory)Artificial intelligenceWorld Wide WebDatabaseManagementEconomicsMathematics educationPhilosophySociologyPolitical scienceEpistemologyMathematicsAnthropologyPoliticsLawMobile Crowdsensing and CrowdsourcingAuction Theory and Applications