org.tribuo.anomaly.MutableAnomalyInfo

All Implemented Interfaces:: Serializable, MutableOutputInfo<Event>, OutputInfo<Event>

public final class MutableAnomalyInfo extends AnomalyInfo implements MutableOutputInfo<Event>

An MutableOutputInfo object for Events.

Counts the number of Event.EventType.ANOMALOUS, Event.EventType.EXPECTED and Event.EventType.UNKNOWN outputs observed. The unknown output is invalid at training time, and used as a prediction time sentinel (similarly to other Tribuo prediction tasks).

Anomaly detection has a fixed domain, so it will throw IllegalArgumentException if you somehow modify the Event.EventType enum to add a new value.

See Also:

Field Summary

Fields inherited from class org.tribuo.anomaly.AnomalyInfo
anomalyCount, expectedCount, unknownCount
Method Summary

Modifier and Type

Method

Description

void

clear()

Clears the OutputInfo, removing all things it's observed.

MutableAnomalyInfo

copy()

Generates a copy of this OutputInfo, including it's mutability.

void

observe(Event output)

Records an output value or statistics thereof.

Methods inherited from class org.tribuo.anomaly.AnomalyInfo
generateImmutableOutputInfo, generateMutableOutputInfo, getAnomalyCount, getDomain, getEventCount, getExpectedCount, getUnknownCount, outputCountsIterable, size, toReadableString, toString

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.tribuo.OutputInfo
generateImmutableOutputInfo, generateMutableOutputInfo, getDomain, getUnknownCount, outputCountsIterable, size, toReadableString

Class MutableAnomalyInfo

Field Summary