This model is a BERT-based bi-encoder
1 model fine-tuned using
Lightning IR.
See the
Lightning IR Model Zoo for a comparison with other models.
To reproduce the model training, install Lightning IR and run the following command using the
fine-tune.yaml configuration file:
To index MS~MARCO passages, use the following command and the
index.yaml configuration file:
After indexing, to evaluate the model on TREC Deep Learning 2019 and 2020, use the following command and the
search.yaml configuration file: