Pytorch Geometric tutorial: Data handling in PyTorch Geometric (Part 1)

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  • เผยแพร่เมื่อ 1 ธ.ค. 2024

ความคิดเห็น • 17

  • @gulabpatel1480
    @gulabpatel1480 3 ปีที่แล้ว +5

    Thank you so much for providing such a high value contents.
    Hi please do make a video or at least provide some help on how to convert tabular data into graph format. Specially how to define edges, edge features and node features.

    • @94longa2112
      @94longa2112  3 ปีที่แล้ว +1

      Thanks for the comment.
      It is really intresting what you propose. However I personally think it is really dependent to the case in witch you apply the graph. But it is a valid question. Thanks.

  • @charafdev5702
    @charafdev5702 2 ปีที่แล้ว

    Very interesting and well explained! Thanks :)

  • @zoeythefatgirl4258
    @zoeythefatgirl4258 2 ปีที่แล้ว +1

    Is it possible to do graph clustering, i.e. clustering nodes with this framework?

  • @nastaranmarzban1419
    @nastaranmarzban1419 3 ปีที่แล้ว +1

    hi, hope you're doing well, thanks for your good explanation, sorry i have a problem, would you please help me if possible?when i use .AddTrainValTestMask, i receive an error which says "module 'torch_geometric.transforms' has no attribute 'AddTrainValTestMask'" what's the problem?thank u

    • @nkemer
      @nkemer 2 ปีที่แล้ว

      I think it is deprecated. In the docs there is something like `transforms.RandomNodeSplit` instead.

  • @searchpoc4424
    @searchpoc4424 2 ปีที่แล้ว

    How do I add new data points in a heterogenous graph? For example new customers coming onto a platform?

  • @prakaashsukhwal1984
    @prakaashsukhwal1984 3 ปีที่แล้ว

    Great video. May i ask a question: i have a KG (h, r, t) stored in networkx graph G without any embediing (plain english words for nodes and relations). How should i load it in PyG to perform link prediction?

    • @tianyuliu1491
      @tianyuliu1491 2 ปีที่แล้ว

      I think you can assign the same embedding for every node.

  • @lucassciuti2982
    @lucassciuti2982 ปีที่แล้ว

    On minute 10, what the parameter 'ptr' represents?

  •  3 ปีที่แล้ว

    thank you for bring the GNNs closer and friendlier to us haha

  • @dianakomis1514
    @dianakomis1514 9 หลายเดือนก่อน

    Thank you

  • @quilee1818
    @quilee1818 2 ปีที่แล้ว +2

    `import torch_geometric.datasets as datasets` causes Google Colab notebook to crash

  • @daria1832
    @daria1832 2 ปีที่แล้ว +3

    i couldn't make it to the end of the video, the word 'basically' repeated every 5sec has killed my nervs.
    thank for the content and the materials, tho!

  • @quilee1818
    @quilee1818 2 ปีที่แล้ว

    Also, after fixing the error in my last comment, I got `AttributeError: module 'torch_geometric.transforms' has no attribute 'AddTrainValTestMask'`

    • @quilee1818
      @quilee1818 2 ปีที่แล้ว

      fixed in 2022 by replacing `AddTrainValTestMask` with `RandomNodeSplit`