long8v / PTIR

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[94] Recipe for a General, Powerful, Scalable Graph Transformer #103

Open long8v opened 1 year ago

long8v commented 1 year ago
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paper

TL;DR

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Details

Related work

first fully transformer graph netowrk https://arxiv.org/pdf/2012.09699.pdf

Positional Encoding(PE)

Structural Encoding(SE)

graph나 subgraph의 구조를 임베딩해서 GNN의 표현력과 일반화를 늘리려는 목표

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GPS Layer: an MPNN + Transformer Hybrid

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Result

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Ablation

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