Reranking on COVID
69nDCGSNOW
Evaluation results
| Method | Links | ||
|---|---|---|---|
| SNOWFirst-stage Retriever=BM25, Reranking Strategy=SNOW2026.04 | 69 | 2.8 | |
| VS-SlidingFirst-stage Retriever=BM25, Reranking Strategy=VS-Sliding2026.04 | 67.3 | 1.76 | |
| VS-SlidingFirst-stage Retriever=SPLADE, Reranking Strategy=VS-Sliding2026.04 | 64.1 | 1.81 | |
| SNOWFirst-stage Retriever=SPLADE, Reranking Strategy=SNOW2026.04 | 63 | 2.8 | |
| GPTD-PartFirst-stage Retriever=BM25, Reranking Strategy=GPTD-Part2026.04 | 61 | 1.55 | |
| TDPartFirst-stage Retriever=BM25, Reranking Strategy=TDPart2026.04 | 59.8 | 1.55 | |
| GPTD-PartFirst-stage Retriever=SPLADE, Reranking Strategy=GPTD-Part2026.04 | 58 | 1.55 | |
| Sliding WindowFirst-stage Retriever=BM25, Reranking Strategy=Sliding2026.04 | 57.9 | 1 | |
| BM25First-stage Retriever=BM25, Reranking Strategy=None2026.04 | 57.6 | — | |
| TDPartFirst-stage Retriever=SPLADE, Reranking Strategy=TDPart2026.04 | 56.2 | 1.55 | |
| Sliding WindowFirst-stage Retriever=SPLADE, Reranking Strategy=Sliding2026.04 | 53.6 | 1 | |
| SPLADEFirst-stage Retriever=SPLADE, Reranking Strategy=None2026.04 | 53.1 | — |