microsoft / microsoft/Graphormer

Question about graphormer version 1

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Python
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Description

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Hi! this is Stella from Seoul National University.
I'm using this great model you made. Thank you always.
I'm using graphormer version 1 for my research, and I'd like to ask if you can accept questions about version 1.
In collator.py, there exists Batch class, and it gets 'y' input. Is this 'y' is coming from graph_label.csv in sample datasets?
I encoded graph label as 0 and 1 but graphormer says that -2, -1, 2 was given as y_true, so I think graph_label.csv is not the input for the class Batch.

Thank you!

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Research direction

Start in collator.py by reading the Batch class and tracing where its y input is populated. Compare that path with graph_label.csv in the sample datasets and the reported -2, -1, and 2 values. Done means documenting which source supplies y and how the labels are expected to be encoded.

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Assessment

Tech stack
python
Domain
machine-learning
Issue type
Documentation
Difficulty
1/5
Estimated time
Under an hour
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
20/100

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