1 code implementation • 6 Jul 2023 • Yuhao Yang, Chao Huang, Lianghao Xia, Chunzhen Huang
By masking important knowledge with high rational scores, KGRec is trained to rebuild and highlight useful knowledge connections that serve as rationales.
1 code implementation • 21 Mar 2023 • Yuhao Yang, Chao Huang, Lianghao Xia, Chunzhen Huang, Da Luo, Kangyi Lin
This solution is designed to tackle the popularity bias issue in recommendation systems.
2 code implementations • 14 Mar 2023 • Lianghao Xia, Chao Huang, Chunzhen Huang, Kangyi Lin, Tao Yu, Ben Kao
This does not generalize across different datasets and downstream recommendation tasks, which is difficult to be adaptive for data augmentation and robust to noise perturbation.