num_tokens: Parameter to determine number of tokens in ngram
In tidymodels/dials: Tools for Creating Tuning Parameter Values
View source: R/param_num_tokens.R
num_tokens R Documentation
Parameter to determine number of tokens in ngram
Description
Used in textrecipes::step_ngram().
Usage
num_tokens(range = c(1, 3), trans = NULL)
Arguments
range
A two-element vector holding the defaults for the smallest and
largest possible values, respectively. If a transformation is specified,
these values should be in the transformed units.
trans
A trans object from the scales package, such as
scales::transform_log10() or scales::transform_reciprocal(). If not provided,
the default is used which matches the units used in range. If no
transformation, NULL.
Examples
num_tokens()
tidymodels/dials documentation built on March 18, 2024, 6:30 a.m.
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View source: R/param_num_tokens.R
| num_tokens | R Documentation |
Parameter to determine number of tokens in ngram
Description
Used in textrecipes::step_ngram().
Usage
num_tokens(range = c(1, 3), trans = NULL)
Arguments
range |
A two-element vector holding the defaults for the smallest and largest possible values, respectively. If a transformation is specified, these values should be in the transformed units. |
trans |
A |
Examples
num_tokens()
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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