org.tensorflow.op.core

Class BoostedTreesPredict

java.lang.Object

org.tensorflow.op.PrimitiveOp

org.tensorflow.op.core.BoostedTreesPredict

All Implemented Interfaces:

Op, Operand<Float>

public final class BoostedTreesPredict
extends PrimitiveOp
implements Operand<Float>

Runs multiple additive regression ensemble predictors on input instances and

computes the logits. It is designed to be used during prediction. It traverses all the trees and calculates the final score for each instance.

Field Summary

Fields inherited from class org.tensorflow.op.PrimitiveOp

operation

Method Summary

Modifier and Type	Method and Description
Output<Float>	asOutput() Returns the symbolic handle of a tensor.
static BoostedTreesPredict	create(Scope scope, Operand<?> treeEnsembleHandle, Iterable<Operand<Integer>> bucketizedFeatures, Long logitsDimension) Factory method to create a class to wrap a new BoostedTreesPredict operation to the graph.
Output<Float>	logits() Output rank 2 Tensor containing logits for each example.

Methods inherited from class org.tensorflow.op.PrimitiveOp

equals, hashCode, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Method Detail

create

public static BoostedTreesPredict create(Scope scope,
                                         Operand<?> treeEnsembleHandle,
                                         Iterable<Operand<Integer>> bucketizedFeatures,
                                         Long logitsDimension)

Factory method to create a class to wrap a new BoostedTreesPredict operation to the graph.

Parameters:

scope - current graph scope

treeEnsembleHandle -

bucketizedFeatures - A list of rank 1 Tensors containing bucket id for each feature.

logitsDimension - scalar, dimension of the logits, to be used for partial logits shape.

Returns:

a new instance of BoostedTreesPredict

logits

public Output<Float> logits()

Output rank 2 Tensor containing logits for each example.

asOutput

public Output<Float> asOutput()

Description copied from interface: Operand

Returns the symbolic handle of a tensor.

Inputs to TensorFlow operations are outputs of another TensorFlow operation. This method is used to obtain a symbolic handle that represents the computation of the input.

Specified by:

asOutput in interface Operand<Float>

See Also:

OperationBuilder.addInput(Output)