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Self-supervised contrastive learning on heterogeneous graphs with mutual constraints of structure and feature.
Qiqi Zhang
Zhongying Zhao
Hui Zhou
Xiangju Li
Chao Li
Published in:
Inf. Sci. (2023)
Keyphrases
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learning process
learning algorithm
knowledge acquisition
global constraints
intermediate concepts
prior knowledge
online learning
learning systems
mobile learning
learning tasks