Question Answering on OmniEval
21.93BLEU ScoreQChunker-3B
Evaluation results
| Method | Links | |||
|---|---|---|---|---|
| QChunker-3B2026.03 | 21.93 | 26.73 | 43.48 | |
| QChunker-3BAblation=w/o M_Ref2026.03 | 21.39 | 25.55 | 41.98 | |
| Qwen2.5-14B2026.03 | 20.48 | 24.73 | 41.6 | |
| MoC MetaChunker2026.03 | 20.42 | 24.57 | 41.41 | |
| LumberChunker2026.03 | 19.97 | 23.75 | 40.85 | |
| Llama_index2026.03 | 19.69 | 23.5 | 40.4 | |
| Semantic Chunking2026.03 | 19.13 | 22.4 | 38.21 | |
| Qwen3-14B2026.03 | 19.07 | 23.29 | 40.8 | |
| Original2026.03 | 19.06 | 22.54 | 39.04 |