Meta-Learning on Graph with Curvature-Based Analysis (Student Abstract)
2020 ◽
Vol 34
(10)
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pp. 13875-13876
Keyword(s):
Learning latent representations in graphs is finding a mapping that embeds nodes or edges as data points in a low-dimensional vector space. This paper introduces a flexible framework to enhance existing methodologies that have difficulty capturing local proximity and global relationships at the same time. Our approach generates a virtual edge between non-adjacent nodes based on the Forman-Ricci curvature in network. By analyzing the network using topological information, global relationships structurally similar can easily be detected and successfully integrated with previous works.
2019 ◽
Vol 19
(05)
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pp. 2050086
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Keyword(s):
2011 ◽
Vol 85
(1)
◽
pp. 19-25
Keyword(s):
Keyword(s):
1982 ◽
Vol 25
(2)
◽
pp. 133-139
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2017 ◽
Vol 83
(12)
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pp. 83-111
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Keyword(s):