Next-Utterance Prediction on SayNext-PC2k (Subject-Independent Evaluation Protocol)
1.939BLEU-4SayNext-Chat
Evaluation results
| Method | Links | ||||||
|---|---|---|---|---|---|---|---|
| SayNext-Chat2026.01 | 1.939 | 16.681 | 55.63 | 43.65 | 0.7658 | 0.7993 | |
| InternVL22026.01 | 0.85 | 13.576 | 54.02 | 44.47 | 0.7802 | 0.7993 | |
| GPT4o2026.01 | 0.71 | 13.47 | 53.34 | 38.72 | 0.7477 | 0.7858 | |
| No vision2026.01 | 0.633 | 11.148 | 49.68 | 26.44 | 0.6331 | 0.7003 | |
| LLaVA-NeXT2026.01 | 0.565 | 12.332 | 46.86 | 38.52 | 0.6488 | 0.7168 | |
| VideoLLaMA32026.01 | 0.534 | 13.033 | 53.39 | 38.57 | 0.724 | 0.75 | |
| Gemini2.52026.01 | 0.51 | 11.446 | 52.44 | 27.31 | 0.5609 | 0.6439 | |
| Emotion-LLaMA2026.01 | 0.389 | 13.144 | 50.86 | 32.4 | 0.7771 | 0.8073 | |
| InstructBlip2026.01 | 0.371 | 8.643 | 45.96 | 27.59 | 0.5129 | 0.6056 |