Siyuan Li

2022

doi dblp
Accelerated Sign Hunter: A Sign-based Black-box Attack via Branch-Prune Strategy and Stabilized Hierarchical Search
Siyuan Li | Guangji Huang | Xing Xu | Yang Yang | Fumin Shen
ICMR '22: International Conference on Multimedia Retrieval, Newark, NJ, USA, June 27 - 30, 2022

doi dblp
MetaTrader: An Reinforcement Learning Approach Integrating Diverse Policies for Portfolio Optimization
Hui Niu | Siyuan Li | Jian Li
Proceedings of the 31st ACM International Conference on Information & Knowledge Management, Atlanta, GA, USA, October 17-21, 2022

doi dblp
Are Gradients on Graph Structure Reliable in Gray-box Attacks?
Zihan Liu | Yun Luo | Lirong Wu | Siyuan Li | Zicheng Liu | Stan Z. Li
Proceedings of the 31st ACM International Conference on Information & Knowledge Management, Atlanta, GA, USA, October 17-21, 2022

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