A B C D E F G H I J K L M N O P Q R S T U V W X

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NaiveBayesSimple - Class in weka.classifiers

Class for building and using a simple Naive Bayes classifier.

NaiveBayesSimple() - Constructor for class weka.classifiers.NaiveBayesSimple

name() - Method in class weka.core.Attribute

Returns the attribute's name.

name() - Method in class weka.core.Option

Returns the option's name.

nextElement() - Method in class weka.core.FastVector.FastVectorEnumeration

Returns the next element.

NOMINAL - Static variable in class weka.core.Attribute

Constant set for nominal attributes.

nominalCounts - Variable in class weka.core.AttributeStats

Counts of each nominal value

normalize(double[]) - Static method in class weka.core.Utils

Normalizes the doubles in the array by their sum.

normalize(double[], double) - Static method in class weka.core.Utils

Normalizes the doubles in the array using the given value.

normalProbability(double) - Static method in class weka.core.Statistics

Returns probability that the standardized normal variate Z (mean = 0, standard deviation = 1) is less than z.

NoStemmer - Class in <Unnamed>

If selected in the stemmer option in KEA no stemming is applied.

NoStemmer() - Constructor for class NoStemmer

numArguments() - Method in class weka.core.Option

Returns the option's number of arguments.

numAttributes() - Method in class weka.core.Instance

Returns the number of attributes.

numAttributes() - Method in class weka.core.Instances

Returns the number of attributes.

numAttributes() - Method in class weka.core.SparseInstance

Returns the number of attributes.

NumbersFilter - Class in <Unnamed>

Removes all numbers from all the string attributes in the given dataset.

NumbersFilter() - Constructor for class NumbersFilter

numClasses() - Method in class weka.core.Instance

Returns the number of class labels.

numClasses() - Method in class weka.core.Instances

Returns the number of class labels.

numDistinctValues(int) - Method in class weka.core.Instances

Returns the number of distinct values of a given attribute.

numDistinctValues(Attribute) - Method in class weka.core.Instances

Returns the number of distinct values of a given attribute.

NUMERIC - Static variable in class weka.core.Attribute

Constant set for numeric attributes.

numericStats - Variable in class weka.core.AttributeStats

Stats on numeric value distributions

numInstances() - Method in class weka.core.Instances

Returns the number of instances in the dataset.

numPendingOutput() - Method in class weka.filters.Filter

Returns the number of instances pending output

numValues() - Method in class weka.core.Attribute

Returns the number of attribute values.

numValues() - Method in class weka.core.Instance

Returns the number of values present.

numValues() - Method in class weka.core.SparseInstance

Returns the number of values in the sparse vector.