Question Answering on LoCoMo (test) benchmark leaderboard · SOTA2 Research

Question Answering on LoCoMo (test)

96.08Single-hop ScoreHyperMem

Evaluation Results

Method	Links
HyperMem2026.05		96.08	93.62	89.72	70.83	92.73
MemCog w/o Proactive2026.05		92.03	92.52	86.59	94	92.87
MemCog (full)2026.05		91.84	92.81	80.21	94.89	92.98
MemCog w/o Proactive2026.05		90.44	92.18	81.71	93.33	91.84
MemCog (full)2026.05		90.43	93.13	80.21	94.65	92.66
MemCog w/o Graph Overlay2026.05		88.48	92.19	81.25	93.22	91.39
MemCog w/o Graph Overlay2026.05		86.52	90.62	77.08	92.98	90.32
Full Context2026.05		86.43	86.82	71.88	93.73	89
HyperMem2026.05		85.99	88.75	67.71	93.94	89.77
MemCog (full)2026.05		85.28	91.56	76.04	92.27	89.83
MemCog w/o Proactive2026.05		84.52	92.23	73.03	91.91	89.48
MemCog w/o Graph Overlay2026.05		78.37	88.13	70.83	89.3	85.9
ZEP2026.05		72.34	77.26	64.58	83.49	78.94
A-Mem2026.05		71.99	74.77	58.33	79.88	76
HyperMem2026.05		71.28	85	55.21	90.61	83.69
Full Context2026.05		69.5	38.75	51.04	89.66	72.97
Full Context2026.05		67.38	73.83	63.54	78.67	74.62
ZEP2026.05		67.38	73.83	63.54	78.67	74.62
mem02026.05		67.13	55.51	51.15	72.93	66.88
mem02026.05		62.41	57.32	44.79	66.47	62.47
A-Mem2026.05		61.7	64.49	40.62	76.63	69.06
A-Mem2026.05		48.94	27.81	36.46	72.06	56.4
mem02026.05		46.75	76.56	57.29	80.74	56.16
ZEP2026.05		42.55	31.56	41.67	46.25	33.25