Stefan Magnuson

Allow blank filename lists so that ignore files are respected

2

Specifying '*' will cause any local ignore files to be skipped. When all (non-ignored) files should be searched then no files should be specified for the grep program. When not...

Implement support for missing values with XGBoost

1

Inference for XGBoost models is implemented using the [`NaiveAdditiveDecisionTree`](https://github.com/o19s/elasticsearch-learning-to-rank/blob/main/src/main/java/com/o19s/es/ltr/ranker/dectree/NaiveAdditiveDecisionTree.java) implementation. As it [is a `DenseLtrRanker`](https://github.com/o19s/elasticsearch-learning-to-rank/blob/05ad18c44af7a3dcb200ded8a6584ecbe1367bda/src/main/java/com/o19s/es/ltr/ranker/dectree/NaiveAdditiveDecisionTree.java#L31), it fills in missing values with 0. If the data that the XGBoost model was...

**Elasticsearch version** (`bin/elasticsearch --version`): 8.8.2 **`elasticsearch-py` version (`elasticsearch.__versionstr__`)**: 8.12.0 **Description of the problem including expected versus actual behavior**: The `include_named_queries_score` is [present in the REST API spec](https://github.com/elastic/elasticsearch/blob/4faaa284994c02a3b34e4c6f8406e04ddedccb2b/rest-api-spec/src/main/resources/rest-api-spec/api/search.json#L244) but it does...

Firstly thank you for open sourcing this, it's a fantastically useful component. In my app I set the `dataType` of all jQuery AJAX requests to be JSON as that is...