The Expando-Mono-Duo Design Pattern for Text Ranking with Pretrained Sequence-to-Sequence Models
Paper • 2101.05667 • Published
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Check out the documentation for more information.
This model is a T5-3B reranker, initialized with our pointwise ranker, castorini/monot5-3b-msmarco, and finetuned on the MS MARCO passage dataset for 50K steps (or 5 epochs) on the pairwise reranking task.
For more details on how to use it, check pygaggle.ai!
Paper describing the model: The Expando-Mono-Duo Design Pattern for Text Ranking with Pretrained Sequence-to-Sequence Models