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Improving Graph Convolutional Network with Learnable Edge Weights and Edge-Node Co-Embedding for Graph Anomaly Detection.
Xiao Tan
Jianfeng Yang
Zhengang Zhao
Jinsheng Xiao
Chengwang Li
Published in:
Sensors (2024)
Keyphrases
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edge weights
weighted graph
anomaly detection
directed graph
bipartite graph
shortest path
spanning tree
undirected graph
intrusion detection
graph structure
data objects
superpixels
geodesic distance
random walk
edge detection
image database
connected components
multiscale
object recognition
pattern recognition