water.score

Class RFScoreModel

java.lang.Object

water.score.ScoreModel

water.score.RFScoreModel

public class RFScoreModel
extends ScoreModel

Field Summary

Fields inherited from class water.score.ScoreModel

_colNames, _name

Method Summary

Methods

Modifier and Type	Method and Description
static RFScoreModel	parse(PMMLParser pmml)
double	score(java.util.HashMap<java.lang.String,java.lang.Comparable> row) Score this model on the specified row of data, where the data is specified as a collection of K/V pairs - Values are one of String or Boolean or Number (or subclasses of Number)
double	score(int[] MAP, java.lang.String[] SS, double[] DS) Score this model on the specified row of data, where the data is specified as the members of arrays.

Methods inherited from class water.score.ScoreModel

columnMapping, uniqueClassName, xml2jname

Methods inherited from class java.lang.Object

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

Method Detail

parse

public static RFScoreModel parse(PMMLParser pmml)

score

public double score(java.util.HashMap<java.lang.String,java.lang.Comparable> row)

Description copied from class: ScoreModel

Score this model on the specified row of data, where the data is specified as a collection of K/V pairs - Values are one of String or Boolean or Number (or subclasses of Number)

Specified by:

score in class ScoreModel

score

public double score(int[] MAP,
           java.lang.String[] SS,
           double[] DS)

Description copied from class: ScoreModel

Score this model on the specified row of data, where the data is specified as the members of arrays. MAP is used to map between the SS/DS columns and the columns desired by the Model; this map can be made by a single call to columnMapping. SS/DS hold either String values (for enum/categorical data) or a primitive double. This format exchanges a HashMap lookup for a bare array access, and can be faster (perhaps much faster) for models that are alread quick to score.

Specified by:

score in class ScoreModel