Multi-objective Evaluation on Local Wiki Search
61.3F1 (2-objective)HiMPO
Evaluation results
| Method | Links | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| HiMPOinitialization=MEMPO SFT checkpoint2026.06 | 61.3 | 51 | 47.5 | 36.8 | 35.1 | 27.2 | 31.9 | 24.4 | 25.1 | 18.6 | 40.2 | 31.6 | 1.2 | 0.2 | |
| SUPOinitialization=MEMPO SFT checkpoint2026.06 | 57.9 | 47.2 | 43 | 31.8 | 30.3 | 24 | 22.7 | 17.5 | 16.3 | 11.6 | 34 | 26.4 | 1.4 | 0.2 | |
| MEMPO2026.06 | 56.5 | 46.2 | 42.8 | 31.9 | 34.3 | 26.9 | 30.5 | 23.7 | 24.2 | 18.2 | 37.6 | 29.4 | 1.2 | 0.2 | |
| MemPOContext=truncated2026.02 | 56.47 | 46.15 | 42.75 | 31.9 | 34.32 | 26.93 | 30.48 | 23.7 | 24.15 | 18.16 | 37.63 | 29.37 | 1.18 | 0.18 | |
| GRPOmemory=without2026.06 | 54.6 | 43 | 38.3 | 28.6 | 29.8 | 22.6 | 19 | 13.7 | 11 | 7.8 | 30.5 | 23.1 | 4.4 | 0.8 | |
| GRPO (w/o <mem>)Memory=None2026.02 | 54.57 | 42.95 | 38.31 | 28.6 | 29.78 | 22.6 | 18.97 | 13.65 | 11.01 | 7.84 | 30.53 | 23.13 | 4.39 | 0.81 | |
| MEM1Context=truncated2026.02 | 47.74 | 37.1 | 26.51 | 18.9 | 18.81 | 14.07 | 19.04 | 13.55 | 19.61 | 13.36 | 26.34 | 19.4 | 1.38 | 0.2 | |
| MEM12026.06 | 47.7 | 37.1 | 26.5 | 18.9 | 18.8 | 14.1 | 19 | 13.6 | 19.6 | 13.4 | 26.3 | 19.4 | 1.4 | 0.2 | |
| ReSearch2026.02 | 47.4 | 36 | 24.13 | 16.7 | 20.84 | 15.93 | 10.8 | 7.7 | 5.08 | 3.56 | 21.65 | 15.98 | 3.29 | 0.71 | |
| ReSearch2026.06 | 47.4 | 36 | 24.1 | 16.7 | 20.8 | 15.9 | 10.8 | 7.7 | 5.1 | 3.6 | 21.7 | 16 | 3.3 | 0.7 | |
| Qwen2.5 (ReAct)Strategy=ReAct2026.02 | 33.73 | 25.6 | 10.59 | 7 | 5.37 | 4 | 5.92 | 4.25 | 2.63 | 1.96 | 11.65 | 8.56 | 3.64 | 0.61 | |
| ReAct2026.06 | 33.7 | 25.6 | 10.6 | 7 | 5.4 | 4 | 5.9 | 4.3 | 2.6 | 2 | 11.7 | 8.6 | 3.6 | 0.6 | |
| A-MEMContext=truncated2026.02 | 33.24 | 25.2 | 13.71 | 10.1 | 9.8 | 7.07 | 6.86 | 5.1 | 5.56 | 3.6 | 13.83 | 10.21 | 2.62 | 0.38 | |
| A-MEM2026.06 | 33.2 | 25.2 | 13.7 | 10.1 | 9.8 | 7.1 | 6.9 | 5.1 | 5.6 | 3.6 | 13.8 | 10.2 | 2.6 | 0.4 | |
| DeepResearcher2026.02 | 30.94 | 24.7 | 24.52 | 18.1 | 13.88 | 10.73 | 9.12 | 6.85 | 5.07 | 3.52 | 16.71 | 12.78 | 4.29 | 0.77 | |
| DeepResearcher2026.06 | 30.9 | 24.7 | 24.5 | 18.1 | 13.9 | 10.7 | 9.1 | 6.9 | 5.1 | 3.5 | 16.7 | 12.8 | 4.3 | 0.8 |