1. Aaron S, John H, Daniel C (2011) Designing incentives for inexpert human raters. In: Proceedings of the ACM conference on computer supported cooperative work, CSCW’11
2. Aditya P, Scott C (2011) Identifying topical authorities in microblogs. In Proceedings of ACM conference on web search and data mining (WSDM), pp 45–54.
https://doi.org/10.1145/1935826.1935843
3. Alexander S, David F (2008) Utility data annotation with amazon mechanical turk. In: First IEEE workshop on internet vision at CVPR’08
4. Bernardo AH, Daniel MR, Fang W (2009) Crowdsourcing, attention and productivity. J Inf Sci 35:758–765.
https://doi.org/10.1177/0165551509346786
5. Bin Y, Yan W, Ling L (2015) CrowdTrust: a context-aware trust model for workers selection in crowdsourcing environments. In: 22nd IEEE international conference on web services (IEEE ICWS, research track, acceptance rate 17.4%), June 27–July 2, 2015, New York, USA