WARNING: Version 0.90 of Elasticsearch has passed its EOL date.
This documentation is no longer being maintained and may be removed. If you are running this version, we strongly advise you to upgrade. For the latest information, see the current release documentation.
Boosting Query
editBoosting Query
editThe boosting query can be used to effectively demote results that
match a given query. Unlike the "NOT" clause in bool query, this still
selects documents that contain undesirable terms, but reduces their
overall score.
{
"boosting" : {
"positive" : {
"term" : {
"field1" : "value1"
}
},
"negative" : {
"term" : {
"field2" : "value2"
}
},
"negative_boost" : 0.2
}
}