ikeywords.h File Reference

This index is a keyword index for a string-valued column. More...

#include "index.h"
#include "category.h"

Go to the source code of this file.

Classes
class	ibis::keywords
	Class ibis::keywords defines a boolean term-document matrix. More...
class	ibis::keywords::tokenizer
	A simple tokenizer used to extract keywords. More...

Detailed Description

This index is a keyword index for a string-valued column.

It contains a boolean version of the term-document matrix and supports exact matches of keywords/terms.