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Self-supervised Graph Representation Learning for Black Market Account Detection.
Zequan Xu
Lianyun Li
Hui Li
Qihang Sun
Shaofeng Hu
Rongrong Ji
Published in:
WSDM (2023)
Keyphrases
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graph representation
learning algorithm
detection algorithm
learning process
object detection
knowledge base
high level
reinforcement learning
active learning
domain knowledge
low level
supervised learning
markov chain