Adrien Grand 458bca11bc

Add a feature_vector field. (#31102) ...

This field is similar to the `feature` field but is better suited to index
sparse feature vectors. A use-case for this field could be to record topics
associated with every documents alongside a metric that quantifies how well
the topic is connected to this document, and then boost queries based on the
topics that the logged user is interested in.

Relates #27552

2018-06-07 10:05:37 +02:00

..

src

Add a feature_vector field. (#31102)

2018-06-07 10:05:37 +02:00

build.gradle

Move non-core mappers to a module. (#26549)

2017-09-13 17:58:53 +02:00