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cs.LG2024
Towards Cross-domain Few-shot Graph Anomaly Detection
Jiazhen Chen, Sichao Fu, Zhibin Zhang +4
Few-shot graph anomaly detection (GAD) has recently garnered increasing attention, which aims to discern anomalous patterns among abundant unlabeled test nodes under the guidance o…
cs.LG2022★ 2 cited
GEDI: A Graph-based End-to-end Data Imputation Framework
Katrina Chen, Xiuqin Liang, Zheng Ma +1
Data imputation is an effective way to handle missing data, which is common in practical applications. In this study, we propose and test a novel data imputation process that achie…