Please use this identifier to cite or link to this item: https://hdl.handle.net/10356/139448
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dc.contributor.authorEw, Jo Eeen_US
dc.date.accessioned2020-05-19T08:51:36Z-
dc.date.available2020-05-19T08:51:36Z-
dc.date.issued2020-
dc.identifier.urihttps://hdl.handle.net/10356/139448-
dc.description.abstractGraph Neural Networks (GNNs) show impressive performance in link-prediction analysis and node classification problems as compared to other neural network approaches. In this paper, the geometric and topological structures of various kinds of node embedding GNNs such as basic GNN, Graph Convolutional Network (GCN), Graph SAmple and aggreGatE (Graph SAGE), and Gated GNN are investigated. Interpretation and comparison between these models are made to provide better comprehension. Sub-graph embedding which is a relatively recent approach is also mentioned in the paper. In particular, two GCN models, i.e. Decagon and convolution spatial graph embedding network (C-SGEN), are studied. In order to enhance the models mentioned, some future works are suggested.en_US
dc.language.isoenen_US
dc.publisherNanyang Technological Universityen_US
dc.subjectScience::Mathematics::Geometryen_US
dc.subjectScience::Mathematics::Topologyen_US
dc.titleGeometric and topological representations in graph neural networksen_US
dc.typeFinal Year Project (FYP)en_US
dc.contributor.supervisorXia Kelinen_US
dc.contributor.schoolSchool of Physical and Mathematical Sciencesen_US
dc.description.degreeBachelor of Science in Mathematical Sciencesen_US
dc.contributor.supervisoremailxiakelin@ntu.edu.sgen_US
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Appears in Collections:SPMS Student Reports (FYP/IA/PA/PI)
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