smile.nlp

Interface TextTerms

All Known Implementing Classes:

SimpleText

public interface TextTerms

The terms in a text.

Method Summary

Modifier and Type	Method and Description
int	maxtf() Returns the maximum term frequency over all terms in the document.
int	size() Returns the number of words.
int	tf(java.lang.String term) Returns the term frequency.
java.lang.Iterable<java.lang.String>	unique() Returns the iterator of unique words.
java.lang.Iterable<java.lang.String>	words() Returns the iterator of the words of the document.

Method Detail

size

int size()

Returns the number of words.

words

java.lang.Iterable<java.lang.String> words()

Returns the iterator of the words of the document. The stop words and punctuations may be removed.

unique

java.lang.Iterable<java.lang.String> unique()

Returns the iterator of unique words.

tf

int tf(java.lang.String term)

Returns the term frequency.

maxtf

int maxtf()

Returns the maximum term frequency over all terms in the document.