Fraud Detection in Cryptocurrency Markets with Spatio-Temporal Graph Neural Networks
利用时空图神经网络进行加密货币市场欺诈检测
机构 * 1 Faculty of Informatics, Universit\` a della Svizzera italiana , Lugano, Switzerland ; 2 School of Management ; Law, Zurich University of Applied Sciences, Zurich, Switzerland
专题命中 机器人数据与评测 :manipulation(abstract);分类 cs.LG
AI总结 本文提出利用时空图神经网络检测加密货币市场欺诈,通过聚合小时级数据构建图结构,结合注意力机制和Transformer编码提升欺诈检测性能。
Comments 9 pages, 3 figures, Accepted at the SDS2026: IEEE Swiss Conference on Data Science and AI