elasticmagic/dev.evo.elasticmagic.ext.elasticsearch/Knn

Knn

data class Knn<E : VectorElementType<T>, T : Number>(val field: FieldOperations<List<T>>, val queryVector: QueryVector<T>, val k: Int? = null, val numCandidates: Int? = null, val filter: QueryExpression? = null, val similarity: Float? = null, val rescoreVector: Params? = null, val oversample: Float? = null, val boost: Float? = null, val params: Params? = null) : QueryExpression

Constructors

constructor(field: FieldOperations<List<T>>, queryVector: QueryVector<T>, k: Int? = null, numCandidates: Int? = null, filter: QueryExpression? = null, similarity: Float? = null, rescoreVector: Params? = null, oversample: Float? = null, boost: Float? = null, params: Params? = null)

Types

object Companion

Properties

val boost: Float? = null

val field: FieldOperations<List<T>>

val filter: QueryExpression? = null

val k: Int? = null

open override val name: String

val numCandidates: Int? = null

val oversample: Float? = null

val params: Params? = null

val queryVector: QueryVector<T>

val rescoreVector: Params? = null

val similarity: Float? = null

Functions

open override fun accept(ctx: Serializer.ObjectCtx, compiler: BaseSearchQueryCompiler)

open fun children(): Iterator<Expression<*>>?

open override fun clone(): Knn<E, T>

open override fun reduce(): QueryExpression?

open override fun rewrite(newNode: QueryExpressionNode<*>): QueryExpression

open override fun visit(ctx: Serializer.ObjectCtx, compiler: BaseSearchQueryCompiler)