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All publications by Liang Xiong
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Group Anomaly Detection using Flexible Genre Models
Liang Xiong, Barnabás Póczos and Jeff G. Schneider
Advances in Neural Information Processing Systems 24, 2011

Hierarchical Probabilistic Models for Group Anomaly Detection
Liang Xiong, Barnabás Póczos, Jeff G. Schneider, Andrew Connolly and Jake Vanderplas
Proceedings of the Fourteenth International Conference on Artificial Intelligence and Statistics (AISTATS-11), 2011