Struct Word2Vec

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pub struct Word2Vec {
    pub syn0: Vec<f32>,
    pub syn1neg: Vec<f32>,
    /* private fields */
}

Expand description

Word2Vec model

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§syn0: Vec<f32>

Input embeddings (word vectors) Shape: [vocab_size, vector_size]

§syn1neg: Vec<f32>

Output embeddings (context vectors for negative sampling) Shape: [vocab_size, vector_size]

Implementations§

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impl Word2Vec

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pub fn new(config: TrainingConfig, vocab: Vocabulary) -> Self

Create a new Word2Vec model with given configuration

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pub fn train_from_file<P: AsRef<Path>>(&mut self, corpus_path: P) -> Result<()>

Train model from corpus file

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pub fn save_text<P: AsRef<Path>>(&self, path: P) -> Result<()>

Save embeddings in word2vec text format

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pub fn save_mcv1<P: AsRef<Path>>(&self, path: P, max_word_id: u32) -> Result<()>

Save embeddings in MCV1 binary format

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pub fn vocab(&self) -> &Vocabulary

Get vocabulary

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pub fn config(&self) -> &TrainingConfig

Get configuration

Auto Trait Implementations§

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impl UnwindSafe for Word2Vec

Blanket Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> IntoEither for T

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fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

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