why the cl_loss can be a negative number on the tranferlearning dataset chem? about graphcl

[ha-lins]

Thanks for your help. I wonder if this problem is fixed and reproduce the pretraining performance successfully. Are the downstream performance close to the paper results for the latest version of pyG? Hope to chat more about this via WeChat (ls825521138).

[peizhenbai]

Hi @ha-lins @check-777,

Hope you are doing well. I also meet the same issue while reproducing transfer learning result. May I ask what the reason is and whether it is fixed in your implementation? Thank you very much.

[yyou1996]

Hi @pz-white,

Please refer to another issue per my answer #50.

[peizhenbai]

Hi @pz-white,

Please refer to another issue per my answer #50.

@yyou1996 Thank you so much, Yuning! That's very helpful to me :-)

Hope to have a nice day!