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Term frequency weighting methods

Source: R/param_weight_scheme.R
weight_scheme.Rd

Term frequency weighting methods

Usage

weight_scheme(values = values_weight_scheme)

values_weight_scheme

Format

An object of class character of length 5.

Arguments

values

A character string of possible values. See values_weight_scheme in examples below.

Details

This parameter is used in textrecipes::step_tf().

Examples

values_weight_scheme
#> [1] "raw count"            "binary"              
#> [3] "term frequency"       "log normalization"   
#> [5] "double normalization"
weight_scheme()
#> Term Frequency Weight Method (qualitative)
#> 5 possible values include:
#> 'raw count', 'binary', 'term frequency', 'log normalization', and
#> 'double normalization'