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Poisoning attacks against knowledge graph-based recommendation systems using deep reinforcement learning.
Zih-Wun Wu
Chiao-Ting Chen
Szu-Hao Huang
Published in:
Neural Comput. Appl. (2022)
Keyphrases
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recommendation systems
reinforcement learning
collaborative filtering
knowledge base
user preferences
learning algorithm
learning process
function approximation
information retrieval
expert systems
state space
data mining techniques
user modeling