The results are obtained on the dataset of douban-book.
| Model | Best Epoch | Best Weight | Precision@20 | Recall@20 | NDCG@20 | Hit Ratio@20 |
|---|---|---|---|---|---|---|
| BUIR | 298 | NULL | 0.03591 | 0.08945 | 0.07097 | 0.06418 |
| BUIR_Egress | 000 | NULL | 0.00000 | 0.00000 | 0.00000 | 0.00000 |
| BUIR_Weight | 294 | [2048,2048,2048] | 0.04330 | 0.10467 | 0.08412 | 0.07737 |
| BUIR_Weight_Egress | 000 | NULL | 0.00000 | 0.00000 | 0.00000 | 0.00000 |
| BUIR_NonConcat | 296 | [8,8,8] | 0.04588 | 0.10788 | 0.08986 | 0.08198 |
| BUIR_NonConcat_Egress | 000 | NULL | 0.00000 | 0.00000 | 0.00000 | 0.00000 |
| Model | Best Epoch | Best Weight | Precision@20 | Recall@20 | NDCG@20 | Hit Ratio@20 |
|---|---|---|---|---|---|---|
| LightGCN | 266 | NULL | 0.06209 | 0.14783 | 0.12508 | 0.11095 |
| LightGCN_Egress | 000 | NULL | 0.00000 | 0.00000 | 0.00000 | 0.00000 |
| LightGCN_Weight | 026 | [16,16,16] | 0.06315 | 0.15127 | 0.12867 | 0.11284 |
| LightGCN_Weight_Egress | 000 | NULL | 0.00000 | 0.00000 | 0.00000 | 0.00000 |
| LightGCN_NonConcat | 181 | [16,16,16] | 0.07103 | 0.16701 | 0.14632 | 0.12692 |
| LightGCN_NonConcat_Egress | 000 | NULL | 0.00000 | 0.00000 | 0.00000 | 0.00000 |
| Model | Best Epoch | Best Weight | Precision@20 | Recall@20 | NDCG@20 | Hit Ratio@20 |
|---|---|---|---|---|---|---|
| SGL | 046 | NULL | 0.07197 | 0.17322 | 0.15225 | 0.12860 |
| SGL_Egress | 000 | NULL | 0.00000 | 0.00000 | 0.00000 | 0.00000 |
| SGL_Weight | 036 | [2,2,2] | 0.07310 | 0.17441 | 0.15360 | 0.13063 |
| SGL_Weight_Egress | 000 | NULL | 0.00000 | 0.00000 | 0.00000 | 0.00000 |
| SGL_NonConcat | 297 | [4,4,4] | 0.07408 | 0.17426 | 0.15334 | 0.13237 |
| SGL_NonConcat_Egress | 000 | NULL | 0.00000 | 0.00000 | 0.00000 | 0.00000 |
| Model | Best Epoch | Best Weight | Precision@20 | Recall@20 | NDCG@20 | Hit Ratio@20 |
|---|---|---|---|---|---|---|
| SimGCL | 051 | NULL | 0.07038 | 0.16677 | 0.14781 | 0.12577 |
| SimGCL_Egress | 000 | NULL | 0.00000 | 0.00000 | 0.00000 | 0.00000 |
| SimGCL_Weight | 028 | [2,2,2] | 0.07130 | 0.17041 | 0.14940 | 0.12741 |
| SimGCL_Weight_Egress | 000 | NULL | 0.00000 | 0.00000 | 0.00000 | 0.00000 |
| SimGCL_NonConcat | 054 | [32,32,32] | 0.07030 | 0.16452 | 0.14782 | 0.12563 |
| SimGCL_NonConcat_Egress | 000 | NULL | 0.00000 | 0.00000 | 0.00000 | 0.00000 |
| Model | Best Epoch | Best Weight | Precision@20 | Recall@20 | NDCG@20 | Hit Ratio@20 |
|---|---|---|---|---|---|---|
| XSimGCL | 029 | NULL | 0.07461 | 0.17632 | 0.15397 | 0.13332 |
| XSimGCL_Egress | 000 | NULL | 0.00000 | 0.00000 | 0.00000 | 0.00000 |
| XSimGCL_Weight | 011 | [2,2,2] | 0.07483 | 0.17709 | 0.15444 | 0.13372 |
| XSimGCL_Weight_Egress | 000 | NULL | 0.00000 | 0.00000 | 0.00000 | 0.00000 |
| XSimGCL_NonConcat | 188 | [2,2,2] | 0.07121 | 0.16583 | 0.14832 | 0.12725 |
| XSimGCL_NonConcat_Egress | 000 | NULL | 0.00000 | 0.00000 | 0.00000 | 0.00000 |
| Model | Best Epoch | Best Weight | Precision@20 | Recall@20 | NDCG@20 | Hit Ratio@20 |
|---|---|---|---|---|---|---|
| MixGCF | 145 | NULL | 0.07550 | 0.17641 | 0.16265 | 0.13491 |
| MixGCF_Egress | 000 | NULL | 0.00000 | 0.00000 | 0.00000 | 0.00000 |
| MixGCF_Weight | 159 | [2,2,2] | 0.07354 | 0.17498 | 0.15885 | 0.13141 |
| MixGCF_Weight_Egress | 000 | NULL | 0.00000 | 0.00000 | 0.00000 | 0.00000 |
| MixGCF_NonConcat | 299 | [512,512,512] | 0.05775 | 0.14409 | 0.12175 | 0.10320 |
| MixGCF_NonConcat_Egress | 000 | NULL | 0.00000 | 0.00000 | 0.00000 | 0.00000 |
| Model | Best Epoch | Best Weight | Precision@20 | Recall@20 | NDCG@20 | Hit Ratio@20 |
|---|---|---|---|---|---|---|
| NCL | - | NULL | - | - | - | - |
| NCL_Egress | - | NULL | - | - | - | - |
| NCL_Weight | - | NULL | - | - | - | - |
| NCL_Weight_Egress | - | NULL | - | - | - | - |
| NCL_NonConcat | - | NULL | - | - | - | - |
| NCL_NonConcat_Egress | - | NULL | - | - | - | - |