OPHiForest: Order Preserving Hashing Based Isolation Forest for Robust and Scalable Anomaly Detection

Haolong Xiang, Zoran Salcic, Wanchun Dou, Xiaolong Xu, Lianyong Qi, Xuyun Zhang. OPHiForest: Order Preserving Hashing Based Isolation Forest for Robust and Scalable Anomaly Detection. In Mathieu d'Aquin, Stefan Dietze, Claudia Hauff, Edward Curry, Philippe Cudré-Mauroux, editors, CIKM '20: The 29th ACM International Conference on Information and Knowledge Management, Virtual Event, Ireland, October 19-23, 2020. pages 1655-1664, ACM, 2020. [doi]

Abstract

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