Personalized Retrieval on PersonaBench benchmark leaderboard · SOTA2 Research

Personalized Retrieval on PersonaBench

7.64Latency@5 (Time)Familiarity

Evaluation Results

Method	Links
Familiarity2026.03		7.64	42.42	27.3	44.87	40.49	38.87	10.55	54.09	44.34	67.95	53.66	53.33
RF-Mem2026.03		8.33	45.15	27.3	44.87	40	40.09	10.55	59.55	43.84	63.78	54.63	55.53
Familiarity2026.03		8.4	45.15	48.52	49.04	36.59	44.84	13.68	58.79	62.2	64.42	55.61	59.64
Familiarity2026.03		8.92	39.7	32.04	45.83	32.68	37.38	10.19	51.21	47.48	56.73	45.85	50.02
RF-Mem2026.03		9.16	47.88	50.91	48.72	38.54	47.01	15.22	59.24	67.99	57.07	62.67	60.71
Recollection2026.03		9.65	43.79	49.03	51.28	38.54	44.91	17.29	59.24	68.59	56.59	62.67	60.62
RF-Mem2026.03		10.14	40.15	36.19	44.87	32.2	38.36	18.13	53.03	47.48	56.73	45.85	50.89
Recollection2026.03		10.94	43.33	29.18	45.83	40	39.76	13.23	60	43.65	63.78	52.2	55.27
Recollection2026.03		12.14	38.33	36.19	43.27	31.71	37.22	20.71	52.12	47.48	56.73	45.85	50.46