solr/contrib/ltr/src/test-files/modelExamples/multipleadditivetreesmodel_no_trees.json

{
    "class":"org.apache.solr.ltr.model.MultipleAdditiveTreesModel",
    "name":"multipleadditivetreesmodel_no_trees",
    "features":[
        { "name": "matchedTitle"},
        { "name": "constantScoreToForceMultipleAdditiveTreesScoreAllDocs"}
    ],
    "params":{
    }
}