com.hankcs.hanlp.classification.features

Class DfFeatureData

java.lang.Object

com.hankcs.hanlp.classification.features.BaseFeatureData

com.hankcs.hanlp.classification.features.DfFeatureData

public class DfFeatureData
extends BaseFeatureData

包含倒排文档频次的特征数据

Author:

hankcs

Field Summary

Fields

Modifier and Type	Field and Description
int[]	df

Fields inherited from class com.hankcs.hanlp.classification.features.BaseFeatureData

categoryCounts, featureCategoryJointCount, n, wordIdTrie

Constructor Summary

Constructors

Constructor and Description
DfFeatureData(IDataSet dataSet) 构造一个空白的统计对象

Method Summary

Methods inherited from class java.lang.Object

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

Field Detail

df

public int[] df

Constructor Detail

DfFeatureData

public DfFeatureData(IDataSet dataSet)

构造一个空白的统计对象

Parameters:

dataSet -