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Anti-FakeU: Defending Shilling Attacks on Graph Neural Network based Recommender Model.
Xiaoyu You
Chi Li
Daizong Ding
Mi Zhang
Fuli Feng
Xudong Pan
Min Yang
Published in:
WWW (2023)
Keyphrases
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mathematical model
theoretical framework
graph representation
formal model
computational model
dependency graph
graph model
statistical model
random walk
probabilistic model
structured data
parameter estimation
management system
experimental data
network structure
hidden markov models
cost function
control system