Data Mining Algorithms In R/Packages/RWeka/Weka tokenizers

Description
R interfaces to Weka tokenizers.

Usage
AlphabeticTokenizer(x, control = NULL)

NGramTokenizer(x, control = NULL)

WordTokenizer(x, control = NULL)

Arguments
x, a character vector with strings to be tokenized.

control, an object of class Weka_control, or a character vector of control options, or NULL (default).

Details
AlphabeticTokenizer is an alphabetic string tokenizer, where tokens are to be formed only from contiguous alphabetic sequences.

NGramTokenizer splits strings into n-grams with given minimal and maximal numbers of grams.

WordTokenizers is a simple word tokenizer.

Value
A character vector with the tokenized strings.