pub struct PreprocessingConfig {
pub normalize: bool,
pub standardize: bool,
pub one_hot_encode: Vec<usize>,
pub fill_missing: Option<FillStrategy>,
pub shuffle: bool,
pub split_ratios: Option<(f64, f64, f64)>,
}Expand description
Configuration for data preprocessing operations
Fields§
§normalize: boolNormalize features to [0, 1] range
standardize: boolStandardize features (zero mean, unit variance)
one_hot_encode: Vec<usize>One-hot encode categorical variables
fill_missing: Option<FillStrategy>Fill missing values with specified strategy
shuffle: boolShuffle dataset samples
split_ratios: Option<(f64, f64, f64)>Split dataset into train/validation/test sets
Trait Implementations§
Source§impl Clone for PreprocessingConfig
impl Clone for PreprocessingConfig
Source§fn clone(&self) -> PreprocessingConfig
fn clone(&self) -> PreprocessingConfig
Returns a duplicate of the value. Read more
1.0.0 · Source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source. Read moreSource§impl Debug for PreprocessingConfig
impl Debug for PreprocessingConfig
Source§impl Default for PreprocessingConfig
impl Default for PreprocessingConfig
Source§fn default() -> PreprocessingConfig
fn default() -> PreprocessingConfig
Returns the “default value” for a type. Read more
Auto Trait Implementations§
impl Freeze for PreprocessingConfig
impl RefUnwindSafe for PreprocessingConfig
impl Send for PreprocessingConfig
impl Sync for PreprocessingConfig
impl Unpin for PreprocessingConfig
impl UnwindSafe for PreprocessingConfig
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Source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
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fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
Source§impl<T> CloneToUninit for Twhere
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impl<T> IntoEither for T
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Converts
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Converts self into a Right variant of Either<Self, Self>
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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
Converts
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impl<T> Pointable for T
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impl<R, P> ReadPrimitive<R> for P
Source§fn read_from_little_endian(read: &mut R) -> Result<Self, Error>
fn read_from_little_endian(read: &mut R) -> Result<Self, Error>
Read this value from the supplied reader. Same as
ReadEndian::read_from_little_endian().Source§impl<SS, SP> SupersetOf<SS> for SPwhere
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fn to_subset(&self) -> Option<SS>
The inverse inclusion map: attempts to construct
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Checks if
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fn from_subset(element: &SS) -> SP
The inclusion map: converts
self to the equivalent element of its superset.