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Learning from Hierarchical Structure of Knowledge Graph for Recommendation.
Yingrong Qin
Chen Gao
Shuangqing Wei
Yue Wang
Depeng Jin
Jian Yuan
Lin Zhang
Dong Li
Jianye Hao
Yong Li
Published in:
ACM Trans. Inf. Syst. (2024)
Keyphrases
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hierarchical structure
learning systems
learning process
knowledge acquisition
prior knowledge
hierarchically structured
domain knowledge
hierarchical classification
hierarchical organization
knowledge base
decision trees
multi dimensional
medical images
user preferences
tree structure