Sequential Recommendation on ML-1M
0.6128NDCG@10BlossomRec
Evaluation results
| Method | Links | ||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| BlossomRec2025.12 | 0.6128 | — | — | — | — | — | — | — | 0.8151 | 0.5485 | — | — | — | — | — | — | — | — | — | — | — | — | |
| Mamba4Rec2025.12 | 0.6111 | — | — | — | — | — | — | — | 0.8116 | 0.5472 | — | — | — | — | — | — | — | — | — | — | — | — | |
| SASRec2025.12 | 0.6097 | — | — | — | — | — | — | — | 0.8152 | 0.5442 | — | — | — | — | — | — | — | — | — | — | — | — | |
| LinRec2025.12 | 0.6078 | — | — | — | — | — | — | — | 0.8113 | 0.5431 | — | — | — | — | — | — | — | — | — | — | — | — | |
| BERT4Rec2025.12 | 0.6004 | — | — | — | — | — | — | — | 0.8088 | 0.5338 | — | — | — | — | — | — | — | — | — | — | — | — | |
| GRU4Rec2025.12 | 0.5928 | — | — | — | — | — | — | — | 0.7987 | 0.5274 | — | — | — | — | — | — | — | — | — | — | — | — | |
| BERT4RecEmbedding=2562026.02 | 0.48 | 1,998 | 300 | 0.71 | -19.61 | 64.7 | -19.72 | -11.93 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| LinRecEmbedding=2562026.02 | 0.43 | 2,046 | 317 | 0.68 | -21.46 | 56.05 | -12.02 | -8.01 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| HyperGBackbone=DiffuRec2026.03 | 0.4072 | — | — | 0.6712 | — | — | — | — | — | — | — | — | 0.5173 | 0.3505 | — | — | — | — | — | — | — | — | |
| BERT4RecSeqL=502026.02 | 0.381 | 667 | 266 | 0.609 | -19.02 | 51.91 | -16.75 | -11.23 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| Cotten4RecEmbedding=2562026.02 | 0.38 | 1,607 | 494 | 0.62 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| BERT4RecSeqL=1002026.02 | 0.371 | 1,318 | 273 | 0.602 | -21.06 | 56.39 | -15.43 | -10.04 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| BERT4RecEmbedding=1282026.02 | 0.37 | 1,467 | 275 | 0.62 | -23.36 | 58.02 | -18.63 | -14.48 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| DiffuRecModel Category=Generative Models2026.03 | 0.3665 | — | — | 0.6311 | — | — | — | — | — | — | — | — | 0.4801 | 0.3209 | — | — | — | — | — | — | — | — | |
| BERT4RecSeqL=2002026.02 | 0.358 | 2,689 | 298 | 0.593 | -24.13 | 58.51 | -13.38 | -9.26 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| LinRecSeqL=502026.02 | 0.357 | 692 | 297 | 0.588 | -21.93 | 36.09 | -11.11 | -7.97 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| LinRecSeqL=1002026.02 | 0.346 | 1,332 | 296 | 0.58 | -21.88 | 44.25 | -9.13 | -6.58 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| HyperGBackbone=Attn.2026.03 | 0.3418 | — | — | 0.5558 | — | — | — | — | — | — | — | — | 0.4086 | 0.2944 | — | — | — | — | — | — | — | — | |
| HyperGBackbone=CVAE2026.03 | 0.3366 | — | — | 0.4954 | — | — | — | — | — | — | — | — | 0.3785 | 0.2893 | — | — | — | — | — | — | — | — | |
| LinRecEmbedding=1282026.02 | 0.33 | 1,440 | 299 | 0.58 | -21.91 | 45.67 | -8.65 | -8.38 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| HyperGBackbone=GRU2026.03 | 0.3269 | — | — | 0.5317 | — | — | — | — | — | — | — | — | 0.3902 | 0.2808 | — | — | — | — | — | — | — | — | |
| Attn. + LDPEBackbone=Attn.2026.03 | 0.3236 | — | — | 0.5099 | — | — | — | — | — | — | — | — | 0.3689 | 0.2882 | — | — | — | — | — | — | — | — | |
| LinRecSeqL=2002026.02 | 0.322 | 2,612 | 316 | 0.561 | -21.91 | 49.18 | -3.84 | -4.07 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| DDRMModel Category=Generative Models2026.03 | 0.3218 | — | — | 0.5501 | — | — | — | — | — | — | — | — | 0.3999 | 0.2545 | — | — | — | — | — | — | — | — | |
| Cotten4RecSeqL=502026.02 | 0.318 | 540 | 404 | 0.541 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| Cotten4RecSeqL=1002026.02 | 0.314 | 1,040 | 427 | 0.542 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| GRU + USRBackbone=GRU2026.03 | 0.3119 | — | — | 0.5123 | — | — | — | — | — | — | — | — | 0.3728 | 0.2658 | — | — | — | — | — | — | — | — | |
| Cotten4RecSeqL=2002026.02 | 0.31 | 2,040 | 472 | 0.538 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| Attn.Variant=Base2026.03 | 0.3075 | — | — | 0.4951 | — | — | — | — | — | — | — | — | 0.3666 | 0.2662 | — | — | — | — | — | — | — | — | |
| Cotten4RecEmbedding=1282026.02 | 0.3 | 1,124 | 435 | 0.53 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| TiSASRecModel Category=Traditional Sequential Models2026.03 | 0.2968 | — | — | 0.4819 | — | — | — | — | — | — | — | — | 0.3525 | 0.2387 | — | — | — | — | — | — | — | — | |
| CVAEModel Category=Generative Models2026.03 | 0.2898 | — | — | 0.4503 | — | — | — | — | — | — | — | — | 0.3391 | 0.2497 | — | — | — | — | — | — | — | — | |
| GRUVariant=Base2026.03 | 0.2895 | — | — | 0.4731 | — | — | — | — | — | — | — | — | 0.3467 | 0.2482 | — | — | — | — | — | — | — | — | |
| SASRecModel Category=Traditional Sequential Models2026.03 | 0.2836 | — | — | 0.4501 | — | — | — | — | — | — | — | — | 0.3351 | 0.2249 | — | — | — | — | — | — | — | — | |
| PDRecModel Category=Generative Models2026.03 | 0.2805 | — | — | 0.486 | — | — | — | — | — | — | — | — | 0.3374 | 0.2259 | — | — | — | — | — | — | — | — | |
| T-DiffRecModel Category=Generative Models2026.03 | 0.2717 | — | — | 0.4624 | — | — | — | — | — | — | — | — | 0.3336 | 0.2206 | — | — | — | — | — | — | — | — | |
| BERT4RecEmbedding=642026.02 | 0.27 | 1,208 | 261 | 0.48 | -26.39 | 42.99 | -2.47 | -2.12 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| LinRecEmbedding=642026.02 | 0.26 | 1,151 | 294 | 0.48 | -22.7 | 27.16 | -1.17 | -1.14 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| Cotten4RecEmbedding=642026.02 | 0.26 | 889 | 374 | 0.47 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| WPGRecprotocol=full-ranking2026.04 | 0.2004 | — | — | 0.3542 | — | — | — | — | — | — | 0.2265 | — | — | — | — | — | — | 0.4397 | — | — | — | — | |
| DGRecprotocol=full-ranking2026.04 | 0.1976 | — | — | 0.3455 | — | — | — | — | — | — | 0.2251 | — | — | — | — | — | — | 0.4359 | — | — | — | — | |
| TGSRecprotocol=full-ranking2026.04 | 0.1968 | — | — | 0.3424 | — | — | — | — | — | — | 0.225 | — | — | — | — | — | — | 0.4361 | — | — | — | — | |
| RecGRELA2025.06 | 0.1959 | — | — | 0.3311 | — | — | — | — | — | 0.1545 | — | — | — | 0.1653 | — | — | 0.2364 | — | 0.1419 | — | — | — | |
| GrIT2026.02 | 0.1938 | — | — | — | — | — | — | — | 0.3232 | — | 0.2195 | 0.4248 | 0.2347 | 0.1651 | — | — | — | — | — | — | — | — | |
| RecBLR2025.06 | 0.1917 | — | — | 0.3258 | — | — | — | — | — | 0.1507 | — | — | — | 0.1604 | — | — | 0.2293 | — | 0.1377 | — | — | — | |
| Echo2025.06 | 0.1907 | — | — | 0.3253 | — | — | — | — | — | 0.1496 | — | — | — | 0.1539 | — | — | 0.2243 | — | 0.1328 | — | — | — | |
| SIGMA2025.06 | 0.1898 | — | — | 0.3291 | — | — | — | — | — | 0.1472 | — | — | — | 0.1587 | — | — | 0.2325 | — | 0.1345 | — | — | — | |
| TV-RecModeling Scenario=Long-range modeling2025.10 | 0.1886 | — | — | 0.3232 | — | — | — | — | — | — | 0.2157 | — | — | 0.1572 | — | — | 0.2255 | 0.4306 | — | — | — | — | |
| Mamba2025.06 | 0.1869 | — | — | 0.323 | — | — | — | — | — | 0.1453 | — | — | — | 0.1521 | — | — | 0.2211 | — | 0.1314 | — | — | — | |
| LRURec2026.02 | 0.186 | — | — | — | — | — | — | — | 0.3134 | — | 0.211 | 0.4129 | 0.2268 | 0.1581 | — | — | — | — | — | — | — | — | |
| DPR (SAS)Backbone=SASRec2026.02 | 0.1838 | — | — | — | — | — | — | — | 0.3341 | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| DPRBackbone=SASRec2026.02 | 0.1838 | — | — | — | — | — | — | — | 0.3341 | — | 0.2161 | 0.4621 | — | — | — | — | — | — | — | — | — | — | |
| LinRec2025.06 | 0.1837 | — | — | 0.3109 | — | — | — | — | — | 0.1448 | — | — | — | 0.1472 | — | — | 0.2187 | — | 0.1263 | — | — | — | |
| LRURecModeling Scenario=Long-range modeling2025.10 | 0.182 | — | — | 0.3175 | — | — | — | — | — | — | 0.2079 | — | — | 0.1516 | — | — | 0.2233 | 0.4205 | — | — | — | — | |
| DPR (GRU)Backbone=GRU2026.02 | 0.1817 | — | — | — | — | — | — | — | 0.322 | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| DPRBackbone=GRU4Rec2026.02 | 0.1817 | — | — | — | — | — | — | — | 0.322 | — | 0.2145 | 0.452 | — | — | — | — | — | — | — | — | — | — | |
| GRU4RecBackbone=GRU4Rec, Variant=Fine-tuning (+f)2026.02 | 0.1816 | — | — | — | — | — | — | — | 0.3214 | — | 0.214 | 0.4502 | — | — | — | — | — | — | — | — | — | — | |
| MUFFIN2025.06 | 0.1802 | — | — | 0.3134 | — | — | — | — | — | 0.1394 | — | — | — | 0.1512 | — | — | 0.2201 | — | 0.1306 | — | — | — | |
| SASRecBackbone=SASRec, Variant=Fine-tuning (+f)2026.02 | 0.18 | — | — | — | — | — | — | — | 0.3235 | — | 0.2112 | 0.4474 | — | — | — | — | — | — | — | — | — | — | |
| BSARec2026.02 | 0.18 | — | — | — | — | — | — | — | 0.3077 | — | 0.2061 | 0.4113 | 0.2185 | 0.1514 | — | — | — | — | — | — | — | — | |
| Euler2025.06 | 0.1768 | — | — | 0.3089 | — | — | — | — | — | 0.1365 | — | — | — | 0.1493 | — | — | 0.2159 | — | 0.1281 | — | — | — | |
| RCL2025.04 | 0.1763 | — | — | 0.3045 | — | — | — | — | — | — | — | — | — | 0.1469 | — | — | 0.2113 | — | — | — | — | — | |
| SASRec2025.06 | 0.1746 | — | — | 0.3012 | — | — | — | — | — | 0.1367 | — | — | — | 0.1384 | — | — | 0.2045 | — | 0.1185 | — | — | — | |
| LRURec2025.06 | 0.1734 | — | — | 0.3026 | — | — | — | — | — | 0.134 | — | — | — | 0.1418 | — | — | 0.2134 | — | 0.1217 | — | — | — | |
| SASRecBackbone=SASRec, Variant=Base2026.02 | 0.1728 | — | — | — | — | — | — | — | 0.3134 | — | 0.2044 | 0.4386 | — | — | — | — | — | — | — | — | — | — | |
| HPM2025.04 | 0.1696 | — | — | 0.2951 | — | — | — | — | — | — | — | — | — | 0.1402 | — | — | 0.2043 | — | — | — | — | — | |
| MCLRec2025.04 | 0.1683 | — | — | 0.2933 | — | — | — | — | — | — | — | — | — | 0.1389 | — | — | 0.2041 | — | — | — | — | — | |
| ContraRec2025.04 | 0.1682 | — | — | 0.2944 | — | — | — | — | — | — | — | — | — | 0.1392 | — | — | 0.2039 | — | — | — | — | — | |
| DuoRec2025.04 | 0.168 | — | — | 0.2946 | — | — | — | — | — | — | — | — | — | 0.139 | — | — | 0.2038 | — | — | — | — | — | |
| TV-Rec2025.10 | 0.1658 | — | — | 0.2904 | — | — | — | — | — | — | 0.1955 | — | — | 0.1371 | — | — | 0.2013 | 0.4079 | — | — | — | — | |
| ReAdBackbone=DuoRec2026.04 | 0.1653 | — | — | 0.2897 | — | — | — | — | — | — | 0.1907 | — | — | 0.1341 | — | — | 0.1956 | 0.3897 | — | — | — | — | |
| TV-Recruns=10, hyperparameters=best2025.10 | 0.1647 | — | — | 0.2901 | — | — | — | — | — | — | 0.1918 | — | — | 0.1365 | — | — | 0.2024 | 0.3972 | — | — | — | — | |
| RaSeRec2026.04 | 0.1646 | — | — | 0.2844 | — | — | — | — | — | — | 0.1888 | — | — | 0.1328 | — | — | 0.1932 | 0.3879 | — | — | — | — | |
| LRURec2025.10 | 0.164 | — | — | 0.2848 | — | — | — | — | — | — | 0.1901 | — | — | 0.1339 | — | — | 0.1916 | 0.3886 | — | — | — | — | |
| BSARecModeling Scenario=Long-range modeling2025.10 | 0.1639 | — | — | 0.2917 | — | — | — | — | — | — | 0.1913 | — | — | 0.1327 | — | — | 0.1949 | 0.4005 | — | — | — | — | |
| CT4Rec2025.04 | 0.1634 | — | — | 0.2904 | — | — | — | — | — | — | — | — | — | 0.1346 | — | — | 0.1987 | — | — | — | — | — | |
| NextItNetModeling Scenario=Long-range modeling2025.10 | 0.1627 | — | — | 0.2882 | — | — | — | — | — | — | 0.1901 | — | — | 0.1334 | — | — | 0.1978 | 0.397 | — | — | — | — | |
| DuoRec2026.02 | 0.1608 | — | — | — | — | — | — | — | 0.2784 | — | 0.1861 | 0.3792 | 0.1913 | 0.1328 | — | — | — | — | — | — | — | — | |
| LRURecruns=10, hyperparameters=best2025.10 | 0.1604 | — | — | 0.2818 | — | — | — | — | — | — | 0.1869 | — | — | 0.1326 | — | — | 0.1955 | 0.3871 | — | — | — | — | |
| DuoRec2026.04 | 0.1603 | — | — | 0.2859 | — | — | — | — | — | — | 0.185 | — | — | 0.1297 | — | — | 0.1909 | 0.3839 | — | — | — | — | |
| MCLRec2026.04 | 0.16 | — | — | 0.2832 | — | — | — | — | — | — | 0.1833 | — | — | 0.1288 | — | — | 0.1889 | 0.3796 | — | — | — | — | |
| ICSRec2026.04 | 0.1588 | — | — | 0.2799 | — | — | — | — | — | — | 0.1851 | — | — | 0.1287 | — | — | 0.1913 | 0.3844 | — | — | — | — | |
| BSARec2025.10 | 0.1573 | — | — | 0.2798 | — | — | — | — | — | — | 0.1836 | — | — | 0.1286 | — | — | 0.1909 | 0.3844 | — | — | — | — | |
| DuoRecModeling Scenario=Long-range modeling2025.10 | 0.1571 | — | — | 0.2795 | — | — | — | — | — | — | 0.1838 | — | — | 0.1292 | — | — | 0.193 | 0.3854 | — | — | — | — | |
| GRU4RecBackbone=GRU4Rec, Variant=Base2026.02 | 0.1569 | — | — | — | — | — | — | — | 0.2914 | — | 0.1866 | 0.4089 | — | — | — | — | — | — | — | — | — | — | |
| BSARecprotocol=full-ranking2026.04 | 0.1557 | — | — | 0.2784 | — | — | — | — | — | — | 0.1828 | — | — | — | — | — | — | 0.386 | — | — | — | — | |
| NextItNet2025.10 | 0.1543 | — | — | 0.2724 | — | — | — | — | — | — | 0.1829 | — | — | 0.1264 | — | — | 0.1858 | 0.3853 | — | — | — | — | |
| DuoRec2025.10 | 0.1507 | — | — | 0.269 | — | — | — | — | — | — | 0.1776 | — | — | 0.1226 | — | — | 0.1821 | 0.3757 | — | — | — | — | |
| HSTU + BFTConfiguration=+BFT2026.05 | 0.1467 | — | — | — | — | — | — | — | — | 0.1279 | — | — | — | — | — | — | — | — | — | 0.254 | — | — | |
| AdaMCTModeling Scenario=Long-range modeling2025.10 | 0.1443 | — | — | 0.2619 | — | — | — | — | — | — | 0.1715 | — | — | 0.1167 | — | — | 0.176 | 0.3695 | — | — | — | — | |
| AdaMCT2025.10 | 0.1438 | — | — | 0.256 | — | — | — | — | — | — | 0.1711 | — | — | 0.1185 | — | — | 0.1773 | 0.3647 | — | — | — | — | |
| FEARecprotocol=full-ranking2026.04 | 0.1435 | — | — | 0.2638 | — | — | — | — | — | — | 0.1819 | — | — | — | — | — | — | 0.3796 | — | — | — | — | |
| HSTUConfiguration=Base2026.05 | 0.1433 | — | — | — | — | — | — | — | — | 0.1253 | — | — | — | — | — | — | — | — | — | 0.247 | — | — | |
| BERT4RecModeling Scenario=Long-range modeling2025.10 | 0.1418 | — | — | 0.2573 | — | — | — | — | — | — | 0.1701 | — | — | 0.1147 | — | — | 0.173 | 0.3695 | — | — | — | — | |
| SASRecBackbone=SASRec, Variant=Implicit Fine-tuning (+f+a)2026.02 | 0.141 | — | — | — | — | — | — | — | 0.2589 | — | 0.1687 | 0.3687 | — | — | — | — | — | — | — | — | — | — | |
| WaveRecprotocol=full-ranking2026.04 | 0.1392 | — | — | 0.2527 | — | — | — | — | — | — | 0.1698 | — | — | — | — | — | — | 0.3687 | — | — | — | — | |
| BERT4Rec2025.10 | 0.1332 | — | — | 0.2442 | — | — | — | — | — | — | 0.1588 | — | — | 0.1077 | — | — | 0.1651 | 0.3459 | — | — | — | — | |
| ReAdBackbone=SASRec2026.04 | 0.1297 | — | — | 0.2382 | — | — | — | — | — | — | 0.1558 | — | — | 0.1053 | — | — | 0.1624 | 0.3417 | — | — | — | — | |
| SASRecModeling Scenario=Long-range modeling2025.10 | 0.1285 | — | — | 0.2399 | — | — | — | — | — | — | 0.1576 | — | — | 0.1014 | — | — | 0.1558 | 0.3551 | — | — | — | — | |
| BERT4Recprotocol=full-ranking2026.04 | 0.1281 | — | — | 0.2466 | — | — | — | — | — | — | 0.1566 | — | — | — | — | — | — | 0.3616 | — | — | — | — |