How to connect with Elasticsearch

[laxmimerit]

Hi,
I want to use this package with Elasticsearch LTR such that I can use ES rescore function while searching. How can I add this package in Elasticsearch?

[kretes]

I think your use case is a bit out of scope for this project. allrank contains ways to train/evaluate/infer using ranking models. If you want to use it in any production environment you need to export a model from allrank and then use it for predictions.
The exact way of integrating is more a question of elasticsearch - 'How to use an arbitrary pytorch model for ES rescoring'