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Semantic-aware Node Synthesis for Imbalanced Heterogeneous Information Networks.
Xinyi Gao
Wentao Zhang
Tong Chen
Junliang Yu
Nguyen Quoc Viet Hung
Hongzhi Yin
Published in:
CIKM (2023)
Keyphrases
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heterogeneous information networks
heterogeneous networks
information networks
multiple types
class imbalance
directed graph
graph structure
data objects
real world
multimedia
high level
multi class
relevance feedback
random walk
data fusion
link prediction