microsoft / microsoft/Graphormer

What is the maximum number of nodes a graphormer can handle?

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Dominant language
Python
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Description

the quadratic complexity of the self-attention module restricts Graphormer’s application on large graphs.

The paper describes graphormer as not applicable to large graphs. What is the maximum number of nodes a graphormer can handle?

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First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start by reading the Graphormer paper and the issue's discussion of quadratic self-attention. Establish whether a maximum node count can be stated without specifying model configuration and hardware; done means providing a supported, clearly scoped answer or documenting why no single limit exists.

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Assessment

Tech stack
python
Domain
machine-learning
Issue type
Documentation
Difficulty
5/5
Estimated time
Over a week
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
25/100

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