* squeeze node labels in FraudDataset
* fix RLModule
* update results in README.md
* fix KeyError in full graph training
Co-authored-by: Jinjing Zhou <VoVAllen@users.noreply.github.com>
* [Model] add model example CARE-GNN
* update README
* improvements based on the review feedback
* fix missing item()
Co-authored-by: zhjwy9343 <6593865@qq.com>