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ResearchFormerly WizWand

Passage Ranking on TREC DL 2020 (test)

0.723NDCG@10ColBERT
0.44220.51510.5880.6609Mar 29, 2022
Updated 8mo ago

Evaluation results

MethodLinks
ColBERTRetrieval=BM25, Task=Re-ranking2022.030.723
ColBERT-CQRetrieval=uniCOIL, Task=Re-ranking, Quantization=Contextual2022.030.72
ColBERT-CQRetrieval=BM25, Task=Re-ranking, Quantization=Contextual2022.030.716
ColBERT-PQRetrieval=BM25, Task=Re-ranking, Quantization=Product2022.030.714
ColBERTRetrieval=uniCOIL, Task=Re-ranking2022.030.701
ColBERT-RQRetrieval=BM25, Task=Re-ranking, Quantization=Residual2022.030.696
ColBERT-OPQRetrieval=BM25, Task=Re-ranking, Quantization=Optimized Product2022.030.688
TILDEv2Retrieval=BM25, Task=Re-ranking2022.030.686
uniCOILRetrieval=Direct2022.030.675
ColBERT-LSQRetrieval=BM25, Task=Re-ranking, Quantization=Local Search2022.030.656
BERT-baseRetrieval=BM25, Task=Re-ranking2022.030.655
BECRRetrieval=BM25, Task=Re-ranking2022.030.655
DeepImpactRetrieval=Direct2022.030.628
docT5queryRetrieval=Direct2022.030.597
BM25Retrieval=Direct2022.030.453