Automatic Personality Prediction on Essays Big Five model benchmark leaderboard · SOTA2 Research

Automatic Personality Prediction on Essays Big Five model

68.69Accuracy (O)HyperPersona

Evaluation Results

Method
HyperPersona2026.05	68.69	—	—	—	—	—	—	61.82	64.44	61.31	60.53	63.35
Jiang et al.2026.05	65.86	—	—	—	—	—	—	58.55	60.62	59.72	61.04	61.16
El-Demerdash et al.2026.05	65.6	—	—	—	—	—	—	59.52	61.15	60.8	62.2	61.85
Wang et al.2026.05	64.8	—	—	—	—	—	—	59.1	60	57.7	63	60.92
Majumder et al.2020.07	62.68	—	—	—	—	—	—	57.3	58.09	56.71	59.38	58.83
Majumder et al.2026.05	62.68	—	—	—	—	—	—	57.3	58.09	56.71	59.38	58.83
Kazameini et al.2020.07	62.09	—	—	—	—	—	—	57.84	59.3	56.52	59.39	59.03
Kazameini et al.2026.05	62.09	—	—	—	—	—	—	57.84	59.3	56.54	59.39	59.03
Tighe et al.2020.07	61.95	61.9	56	55.6	55.7	58.3	57.5	56.04	55.75	57.54	58.31	57.92
Tighe et al.2026.05	61.95	—	—	—	—	—	—	56.04	55.75	57.54	58.31	57.92
Ensemble Modeling (Our Proposed Method)2020.07	56.3	57.37	59.74	65.8	61.62	60.69	61.04	59.18	64.25	60.31	61.14	60.24
Ramezani et al.2026.05	56.3	—	—	—	—	—	—	59.18	64.25	60.31	61.14	60.24
Salminen et al.2020.07	—	65.3	54.3	66.2	60.3	33.2	55.86	—	—	—	—	—