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Feature aggregation #30

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mkiatos opened this issue Jun 27, 2024 · 0 comments
Open

Feature aggregation #30

mkiatos opened this issue Jun 27, 2024 · 0 comments

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@mkiatos
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mkiatos commented Jun 27, 2024

In the original paper of GAT, features are aggregated only from neighboring nodes, but it seems in the current implementation that the aggregation is determined using all valid nodes. Is that correct? I wonder if this dilutes local information and affects the model's performance.
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