org.apache.mahout.math.hadoop.similarity.cooccurrence.measures
Enum VectorSimilarityMeasures
java.lang.Object
java.lang.Enum<VectorSimilarityMeasures>
org.apache.mahout.math.hadoop.similarity.cooccurrence.measures.VectorSimilarityMeasures
- All Implemented Interfaces:
- Serializable, Comparable<VectorSimilarityMeasures>
public enum VectorSimilarityMeasures
- extends Enum<VectorSimilarityMeasures>
SIMILARITY_COOCCURRENCE
public static final VectorSimilarityMeasures SIMILARITY_COOCCURRENCE
SIMILARITY_LOGLIKELIHOOD
public static final VectorSimilarityMeasures SIMILARITY_LOGLIKELIHOOD
SIMILARITY_TANIMOTO_COEFFICIENT
public static final VectorSimilarityMeasures SIMILARITY_TANIMOTO_COEFFICIENT
SIMILARITY_CITY_BLOCK
public static final VectorSimilarityMeasures SIMILARITY_CITY_BLOCK
SIMILARITY_COSINE
public static final VectorSimilarityMeasures SIMILARITY_COSINE
SIMILARITY_PEARSON_CORRELATION
public static final VectorSimilarityMeasures SIMILARITY_PEARSON_CORRELATION
SIMILARITY_EUCLIDEAN_DISTANCE
public static final VectorSimilarityMeasures SIMILARITY_EUCLIDEAN_DISTANCE
values
public static VectorSimilarityMeasures[] values()
- Returns an array containing the constants of this enum type, in
the order they are declared. This method may be used to iterate
over the constants as follows:
for (VectorSimilarityMeasures c : VectorSimilarityMeasures.values())
System.out.println(c);
- Returns:
- an array containing the constants of this enum type, in
the order they are declared
valueOf
public static VectorSimilarityMeasures valueOf(String name)
- Returns the enum constant of this type with the specified name.
The string must match exactly an identifier used to declare an
enum constant in this type. (Extraneous whitespace characters are
not permitted.)
- Parameters:
name
- the name of the enum constant to be returned.
- Returns:
- the enum constant with the specified name
- Throws:
IllegalArgumentException
- if this enum type has no constant
with the specified name
NullPointerException
- if the argument is null
getClassname
public String getClassname()
list
public static String list()
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