S. Lu, J. Tucek, F. Qin, and Y. Zhou. Proceedings of the 12th International Conference on Architectural Support for Programming Languages and Operating Systems, page 37--48. ACM, (2006)
Y. Liu, B. Zhou, F. Chen, and D. Cheung. Proceedings of the 25th ACM International on Conference on Information and Knowledge Management, page 489--498. New York, NY, USA, ACM, (2016)