Python client to deal with Learning to Rank (automatic relevance optimization) plugin for Elasticsearch (https://elasticsearch-learning-to-rank.readthedocs.io/en/latest)
Open a terminal and in the project root folder run:
python setup.py install
>>> from elasticsearch_ltr import ElasticsearchLTR
>>> es = ElasticsearchLTR()
>>> es.features.get_featureset('test_featureset')
See more examples in the package elasticsearch_ltr/example