From: RTiSR: a review-driven time interval-aware sequential recommendation method
Dataset | Metric | BPRMF | CORE | SINE | LightSANs | SLRC | DeppCoNN | CFKG | RTiSR | Impv. | p-value |
---|---|---|---|---|---|---|---|---|---|---|---|
MIs | HR@5 | 0.4033 | 0.5976 | 0.5153 | 0.5477 | 0.5213 | 0.4136 | 0.5250 | 0.5951 | – | – |
NDCG@5 | 0.2921 | 0.3942 | 0.3957 | 0.4078 | 0.3890 | 0.2923 | 0.3625 | 0.4207 | 3.16% | 8.9e–2 | |
HR@10 | 0.4551 | 0.5869 | 0.5612 | 0.5698 | 0.5890 | 0.4741 | 0.5548 | 0.6874 | 16.71% | 1.1e–4\(^\star \) | |
NDCG@10 | 0.3007 | 0.4056 | 0.4034 | 0.4248 | 0.4038 | 0.3136 | 0.3890 | 0.4569 | 7.56% | 4.9e–2\(^\star \) | |
HR@20 | 0.4568 | 0.5935 | 0.5655 | 0.5786 | 0.5992 | 0.4947 | 0.5660 | 0.6957 | 16.10% | 8.2e–4\(^\star \) | |
NDCG@20 | 0.3215 | 0.4104 | 0.4099 | 0.4292 | 0.4127 | 0.3531 | 0.3977 | 0.4599 | 7.15% | 4.2e–2\(^\star \) | |
Auto | HR@5 | 0.4417 | 0.6097 | 0.5559 | 0.6068 | 0.5023 | 0.4319 | 0.5501 | 0.6207 | 1.80% | 1.3e–2\(^\star \) |
NDCG@5 | 0.2721 | 0.4660 | 0.4146 | 0.4703 | 0.3140 | 0.2812 | 0.3007 | 0.3861 | – | – | |
HR@10 | 0.4668 | 0.6107 | 0.5663 | 0.6456 | 0.5662 | 0.4638 | 0.5945 | 0.7039 | 9.03% | 4.9e–2\(^\star \) | |
NDCG@10 | 0.3102 | 0.4448 | 0.4200 | 0.4874 | 0.3871 | 0.3008 | 0.3915 | 0.4833 | – | – | |
HR@20 | 0.4725 | 0.6187 | 0.5925 | 0.6591 | 0.5810 | 0.4850 | 0.6110 | 0.7099 | 7.71% | 7.2e–2 | |
NDCG@20 | 0.3320 | 0.4471 | 0.3274 | 0.3842 | 0.4020 | 0.3122 | 0.4201 | 0.4929 | 10.24% | 4.8e–2\(^\star \) | |
LB | HR@5 | 0.4359 | 0.5269 | 0.5311 | 0.4973 | 0.4903 | 0.4759 | 0.4779 | 0.5531 | 4.14% | 7.5e–3\(^\star \) |
NDCG@5 | 0.2805 | 0.3639 | 0.3295 | 0.3538 | 0.3656 | 0.3032 | 0.3137 | 0.3992 | 9.19% | 6.1e–4\(^\star \) | |
HR@10 | 0.4620 | 0.5279 | 0.5347 | 0.5016 | 0.5243 | 0.4904 | 0.5021 | 0.6075 | 13.62% | 2.0e–3\(^\star \) | |
NDCG@10 | 0.2917 | 0.3791 | 0.3362 | 0.3581 | 0.3907 | 0.3426 | 0.3383 | 0.4251 | 8.80% | 2.0e–2\(^\star \) | |
HR@20 | 0.4801 | 0.5323 | 0.5404 | 0.5189 | 0.5309 | 0.5011 | 0.5201 | 0.6089 | 12.68% | 3.1e–3\(^\star \) | |
NDCG@20 | 0.3382 | 0.4421 | 0.3434 | 0.3618 | 0.4102 | 0.3213 | 0.3566 | 0.4315 | – | – | |
Beer | HR@5 | 0.3625 | 0.4938 | 0.4611 | 0.5173 | 0.4526 | 0.3820 | 0.3661 | 0.5617 | 8.58% | 4.1e–2\(^\star \) |
NDCG@5 | 0.2496 | 0.3624 | 0.3633 | 0.3558 | 0.2926 | 0.2817 | 0.2457 | 0.3715 | 2.26% | 2.7e–3 | |
HR@10 | 0.3998 | 0.5793 | 0.5673 | 0.5769 | 0.4725 | 0.3947 | 0.3870 | 0.5921 | 2.21% | 7.3e–3\(^\star \) | |
NDCG@10 | 0.2651 | 0.3963 | 0.3706 | 0.3616 | 0.3322 | 0.2920 | 0.2681 | 0.4107 | 3.63% | 0.17 | |
HR@20 | 0.4195 | 0.5868 | 0.5908 | 0.5838 | 0.5026 | 0.4218 | 0.4102 | 0.5026 | – | – | |
NDCG@20 | 0.3005 | 0.3556 | 0.3987 | 0.3348 | 0.3539 | 0.3198 | 0.3108 | 0.4211 | 5.62% | 0.18 | |
Yelp | HR@5 | 0.4331 | 0.4868 | 0.5166 | 0.5326 | 0.4903 | 0.4741 | 0.4726 | 0.5637 | 5.84% | 3.9e–2\(^\star \) |
NDCG@5 | 0.2521 | 0.3601 | 0.3492 | 0.3439 | 0.3107 | 0.3112 | 0.2635 | 0.3826 | 6.25% | 3.6e–2\(^\star \) | |
HR@10 | 0.4537 | 0.5159 | 0.5227 | 0.5411 | 0.5130 | 0.5001 | 0.4807 | 0.6139 | 13.45% | 1.2e–2\(^\star \) | |
NDCG@10 | 0.2813 | 0.3956 | 0.3682 | 0.3457 | 0.3261 | 0.3138 | 0.2840 | 0.4217 | 6.60% | 0.10 | |
HR@20 | 0.4807 | 0.5338 | 0.5556 | 0.5469 | 0.5337 | 0.5238 | 0.5010 | 0.6219 | 11.93% | 3.8e–3\(^\star \) | |
NDCG@20 | 0.3101 | 0.3964 | 0.3685 | 0.3514 | 0.3740 | 0.3329 | 0.3124 | 0.4361 | 10.02% | 4.5e–2\(^\star \) | |
Statistic | Win/Loss | (18/0) | (17/1) | (17/1) | (16/2) | (18/0) | (18/0) | (18/0) | |||
F-rank\(^{a} \) | 1.33 | 6.23 | 5.13 | 5.67 | 4.65 | 2.30 | 3.00 | 7.68 |