Package | Description |
---|---|
org.apache.flink.ml.common.lossfunc | |
org.apache.flink.ml.common.optimizer |
Modifier and Type | Class and Description |
---|---|
class |
BinaryLogisticLoss
The loss function for binary logistic loss.
|
class |
HingeLoss
The loss function for hinge loss.
|
class |
LeastSquareLoss
The loss function for least square loss.
|
Modifier and Type | Method and Description |
---|---|
org.apache.flink.streaming.api.datastream.DataStream<DenseVector> |
Optimizer.optimize(org.apache.flink.streaming.api.datastream.DataStream<DenseVector> initModelData,
org.apache.flink.streaming.api.datastream.DataStream<LabeledPointWithWeight> trainData,
LossFunc lossFunc)
Optimizes the given loss function using the initial model data and the bounded training data.
|
org.apache.flink.streaming.api.datastream.DataStream<DenseVector> |
SGD.optimize(org.apache.flink.streaming.api.datastream.DataStream<DenseVector> initModelData,
org.apache.flink.streaming.api.datastream.DataStream<LabeledPointWithWeight> trainData,
LossFunc lossFunc) |
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