edge weight seems no updated?

mims-harvard / Raindrop

Graph Neural Networks for Irregular Time Series

MIT License

172 stars 37 forks source link

edge weight seems no updated? #12

Open NathanZheng2 opened 8 months ago

NathanZheng2 commented 8 months ago

Hi there,

Thank you so much for such a good paper and idea for IRTS.

I am looking in the details of the implementation. but the edge weights seems no updates after attention operation in here line 343. The value of edge weight and alpha are all 1 during training. Is this on purpose due to some configuration of model?

All the best Nathan

XiangguanMu commented 1 month ago

same problem here