Survey Simulation Fidelity on COVID-19 misinformation survey (held-out evaluation set)
0.85Bivariate CCCLoRA + MLP
Evaluation results
| Method | Links | |||||
|---|---|---|---|---|---|---|
| LoRA + MLPFine-tuning=LoRA + MLP2026.06 | 0.85 | 0.78 | 0.17 | 0.37 | 0.61 | |
| ZS-perItemPrompting=Zero-shot, Granularity=Per-item2026.06 | 0.8 | 0.71 | 0.48 | 0.31 | 0.58 | |
| FS-perItemPrompting=Few-shot, Granularity=Per-item2026.06 | 0.61 | 0.63 | 0.41 | 0.27 | 0.58 | |
| LoRAFine-tuning=LoRA2026.06 | 0.6 | 0.41 | 0.63 | 0.17 | 0.75 | |
| ZSPrompting=Zero-shot2026.06 | 0.56 | 0.5 | 0.72 | 0.12 | 0.79 | |
| FSPrompting=Few-shot2026.06 | 0.51 | 0.59 | 0.23 | 0.18 | 0.67 |