Struct bayespam::classifier::Classifier

pub struct Classifier { /* fields omitted */ }

A bayesian spam classifier.

Methods

impl Classifier

pub fn new() -> Self

Build a new Classifier with an empty Model.

pub fn new_from_pre_trained(file: &mut File) -> Result<Self, Error>

Build a new Classifier with a pre-trained Model.

• file - File. The file to read the pre-trained model from.

pub fn save(&self, file: &mut File, pretty: bool) -> Result<(), Error>

Save the Model into the given file.

• file - File. The file to write to.
• pretty - Boolean. Pretty-printed JSON or not.

pub fn train_spam(&mut self, msg: &str)

Train the Model of the Classifier with a spam.

• msg - String. Represents the spam message.

pub fn train_ham(&mut self, msg: &str)

Train the Model of the Classifier with a ham.

• msg - String. Represents the ham message.

pub fn score(&self, msg: &str) -> f32

Calculate and return the spam score of the message. The higher the score, the stronger the liklihood that the message is a spam is.

• msg - String. Represents the message to score.

pub fn identify(&self, msg: &str) -> bool

Identify whether the message is a spam or not.

• msg - String. Represents the message to identify.

Trait Implementations

impl Default for Classifier

fn default() -> Classifier

Returns the "default value" for a type.

impl Debug for Classifier

fn fmt(&self, f: &mut Formatter) -> Result

Formats the value using the given formatter.