org.android.activityminer.model.features
Class LabeledSample

java.lang.Object
  org.android.activityminer.model.features.LabeledSample

public class LabeledSample
extends Object

A LabeldSample does represent the features extracted from a cutOut of the multivariate time series data. It is associated with the activity label of the recording it was generated from.
This type is used for exchange with the persistence layer.

Field Summary

ActivityLabel	activityLabel The activity label.
FeatureVector	features The frame with the raw time series data.
long	id the unique record identifier of the samples feature vector in the database.

Constructor Summary

LabeledSample(DBFeatureVector dbRecord)
Constructor

LabeledSample(FeatureVector features, ActivityLabel activityLabel)
Constructor

Method Summary

DBFeatureVector

toDBFeatureVector() Method to create a database representation from this sample.

Methods inherited from class java.lang.Object

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

Field Detail

id

public long id

the unique record identifier of the samples feature vector in the database.

activityLabel

public final ActivityLabel activityLabel

The activity label.

features

public final FeatureVector features

The frame with the raw time series data.

Constructor Detail

LabeledSample

public LabeledSample(FeatureVector features,
                     ActivityLabel activityLabel)

Constructor

Parameters:

features - the features of this sample

activityLabel - the activity label associated with the recorded time series frames

LabeledSample

public LabeledSample(DBFeatureVector dbRecord)
              throws Exception

Constructor

Parameters:

dbRecord - the database representation of this sample

Throws:

Exception

Method Detail

toDBFeatureVector

public final DBFeatureVector toDBFeatureVector()
                                        throws Exception

Method to create a database representation from this sample.

Returns:

a database frame representation

Throws:

Exception