Vector Quantization on BigANN1M D = 128 (test)
0.3MSERQ-MoE
Evaluation Results
| Method | Links | ||||
|---|---|---|---|---|---|
| RQ-MoECodebook Budget=16 bytes, Training Set Size=10M2026.05 | 0.3 | 72.3 | 99.6 | 100 | |
| QINCoCodebook Budget=16 bytes, Training Set Size=10M2026.05 | 0.33 | 71.6 | 99.5 | 100 | |
| RQ-MoECodebook Budget=16 bytes, Training Set Size=500K2026.05 | 0.44 | 66.4 | 99.3 | 100 | |
| QINCoCodebook Budget=16 bytes, Training Set Size=500K2026.05 | 0.47 | 65.5 | 99.1 | 100 | |
| UNQCodebook Budget=16 bytes, Training Set Size=10M2026.05 | 0.47 | 64.3 | 98.8 | 100 | |
| UNQCodebook Budget=16 bytes, Training Set Size=500K2026.05 | 0.57 | 59.3 | 98 | 100 | |
| LSQCodebook Budget=16 bytes, Training Set Size=500K2026.05 | 0.98 | 51.1 | 95.4 | 100 | |
| LSQCodebook Budget=16 bytes, Training Set Size=10M2026.05 | 0.98 | 51 | 95.4 | 100 | |
| RQ-MoECodebook Budget=8 bytes, Training Set Size=10M2026.05 | 1.1 | 46.2 | 91.7 | 99.7 | |
| UNQCodebook Budget=8 bytes, Training Set Size=10M2026.05 | 1.12 | 39.7 | 88.3 | 99.6 | |
| QINCoCodebook Budget=8 bytes, Training Set Size=10M2026.05 | 1.12 | 45.1 | 91 | 99.7 | |
| RQ-MoECodebook Budget=8 bytes, Training Set Size=500K2026.05 | 1.29 | 42.3 | 91.1 | 99.7 | |
| RQCodebook Budget=16 bytes, Training Set Size=500K2026.05 | 1.3 | 49 | 95 | 100 | |
| RQCodebook Budget=16 bytes, Training Set Size=10M2026.05 | 1.3 | 49.2 | 95.1 | 100 | |
| QINCoCodebook Budget=8 bytes, Training Set Size=500K2026.05 | 1.4 | 39.5 | 86.4 | 99.3 | |
| UNQCodebook Budget=8 bytes, Training Set Size=500K2026.05 | 1.51 | 34.6 | 82.8 | 99 | |
| OPQCodebook Budget=16 bytes, Training Set Size=500K2026.05 | 1.79 | 40.5 | 89.9 | 99.8 | |
| OPQCodebook Budget=16 bytes, Training Set Size=10M2026.05 | 1.79 | 41.5 | 89.6 | 99.8 | |
| LSQCodebook Budget=8 bytes, Training Set Size=10M2026.05 | 1.89 | 30.9 | 78.5 | 98.8 | |
| LSQCodebook Budget=8 bytes, Training Set Size=500K2026.05 | 1.91 | 31.7 | 79.4 | 98.9 | |
| RQCodebook Budget=8 bytes, Training Set Size=500K2026.05 | 2.49 | 27.5 | 75.4 | 98.2 | |
| RQCodebook Budget=8 bytes, Training Set Size=10M2026.05 | 2.49 | 27.8 | 75.2 | 98.1 | |
| OPQCodebook Budget=8 bytes, Training Set Size=500K2026.05 | 2.95 | 21.7 | 64.3 | 95.2 | |
| OPQCodebook Budget=8 bytes, Training Set Size=10M2026.05 | 2.97 | 21.4 | 63.9 | 95.3 |