com.yahoo.egads.models.tsmm

Class DoubleExponentialSmoothingModel

java.lang.Object

com.yahoo.egads.models.tsmm.TimeSeriesAbstractModel

com.yahoo.egads.models.tsmm.DoubleExponentialSmoothingModel

All Implemented Interfaces:

JsonAble, Model, TimeSeriesModel, java.io.Serializable

public class DoubleExponentialSmoothingModel
extends TimeSeriesAbstractModel

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
DoubleExponentialSmoothingModel(java.util.Properties config)

Method Summary

Modifier and Type	Method and Description
void	fromJson(JSONObject json_obj)
java.lang.String	getModelName()
void	predict(TimeSeries.DataSequence sequence)
void	reset()
void	toJson(JSONStringer json_out)
void	train(TimeSeries.DataSequence data)
void	update(TimeSeries.DataSequence data)

Methods inherited from class com.yahoo.egads.models.tsmm.TimeSeriesAbstractModel

betterThan, getBias, getMAD, getMAPE, getModelType, getMSE, getSAE

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

DoubleExponentialSmoothingModel

public DoubleExponentialSmoothingModel(java.util.Properties config)

Method Detail

reset

public void reset()

train

public void train(TimeSeries.DataSequence data)

update

public void update(TimeSeries.DataSequence data)

getModelName

public java.lang.String getModelName()

Specified by:

getModelName in interface Model

Overrides:

getModelName in class TimeSeriesAbstractModel

predict

public void predict(TimeSeries.DataSequence sequence)
             throws java.lang.Exception

Throws:

java.lang.Exception

toJson

public void toJson(JSONStringer json_out)

Specified by:

toJson in interface JsonAble

Overrides:

toJson in class TimeSeriesAbstractModel

fromJson

public void fromJson(JSONObject json_obj)

Specified by:

fromJson in interface JsonAble

Overrides:

fromJson in class TimeSeriesAbstractModel