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Dense Retrieval on TREC DL20 v1.5

0.7057nDCG@10

SFT+DPO

Updated 1mo ago

Evaluation Results

Method	Links
SFT+DPO 2026.03		0.7057	0.4944	0.9396
SFT-only 2026.03		0.6976	0.4835	0.9321
DPO-only 2026.03		0.6825	0.4758	0.9204
BGE (raw) 2026.03		0.6768	0.4628	0.9256
Query2Doc 2026.03		0.6697	0.4537	0.9091
Original model expansion 2026.03		0.6571	0.4475	0.9189