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Federated User Modeling from Hierarchical Information.
Qi Liu
Jinze Wu
Zhenya Huang
Hao Wang
Yuting Ning
Ming Chen
Enhong Chen
Jinfeng Yi
Bowen Zhou
Published in:
ACM Trans. Inf. Syst. (2023)
Keyphrases
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user modeling
information sources
prior knowledge
information retrieval
neural network
data mining
artificial intelligence
domain knowledge
information extraction
user interaction
document collections