TA-Detector: A GNN-Based Anomaly Detector via Trust Relationship. - Jie Wen; Nan Jiang 013; Lang Li; Jie Zhou; Yanpei Li; Hualin Zhan; Guang Kou; Weihao Gu; Jiahui Zhao (ACM Trans. Multim. Comput. Commun. Appl., 2025)