VAE-BiLSTM: A Hybrid Model for DeFi Anomaly Detection Combining VAE and BiLSTM

Shujiang Xu, Xiaomin Luo, Lianhai Wang, Miodrag J. MihaljeviƩ, Shuhui Zhang 0001, Wei Shao, Qizheng Wang. VAE-BiLSTM: A Hybrid Model for DeFi Anomaly Detection Combining VAE and BiLSTM. In Jinguang Han, Yang Xiang 0001, Guang Cheng 0001, Willy Susilo, Liquan Chen, editors, Information and Communications Security - 27th International Conference, ICICS 2025, Nanjing, China, October 29-31, 2025, Proceedings, Part III. Volume 16219 of Lecture Notes in Computer Science, pages 340-358, Springer, 2025. [doi]

Abstract

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