Huang, Yi-Ching, and Jane Hsu. “Crowd-Aware Space Monitoring by Crowdsourcing a Micro QA Task”. Proceedings of the AAAI Conference on Human Computation and Crowdsourcing 2, no. 1 (September 5, 2014): 24-25. Accessed May 13, 2024. https://ojs.aaai.org/index.php/HCOMP/article/view/13186.