CrowdSelect: Increasing Accuracy of Crowdsourcing Tasks through Behavior Prediction and User Selection. - Chenxi Qiu; Anna Cinzia Squicciarini; Barbara Carminati; James Caverlee; Dev Rishi Khare (CIKM, 2016)

CrowdEval: A Cost-Efficient Strategy to Evaluate Crowdsourced Worker's Reliability. - Chenxi Qiu; Anna Cinzia Squicciarini; Dev Rishi Khare; Barbara Carminati; James Caverlee (AAMAS, 2018)