Towards locality-aware meta-learning of tail node embeddings on networks
Network embedding is an active research area due to the prevalence of network-structured data. While the state of the art often learns high-quality embedding vectors for high-degree nodes with abundant structural connectivity, the quality of the embedding vectors for low-degree or tail nodes is ofte...
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Main Authors: | LIU, Zemin, ZHANG, Wentao, FANG, Yuan, ZHANG, Xinming, HOI, Steven C. H. |
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Format: | text |
Language: | English |
Published: |
Institutional Knowledge at Singapore Management University
2020
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Online Access: | https://ink.library.smu.edu.sg/sis_research/5296 https://ink.library.smu.edu.sg/context/sis_research/article/6299/viewcontent/CIKM20_meta_tail2vec.pdf |
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Institution: | Singapore Management University |
Language: | English |
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