Crate rake

RAKE.rs

The library provides a multilingual implementation of Rapid Automatic Keyword Extraction (RAKE) algorithm for Rust.

How to Use

• Append rake to dependencies of Cargo.toml:

rake = "0.1"

• Import modules:

extern crate rake;
use rake::*;

• Create a new instance of Rake struct:

let text = "a long text";
let sw = StopWords::from_file("path/to/stop_words_list.txt").unwrap();
let r = Rake::new(sw);
let keywords = r.run(text);

• Iterate over keywords:

keywords.iter().for_each(
    |&KeywordScore {
        ref keyword,
        ref score,
    }| println!("{}: {}", keyword, score),
);

Structs

KeywordScore	Represents a keyword score
Rake	Represents an instance of Rake type
StopWords	Represents a set of stop words

Traits

KeywordSort

An interface to sort a vector of keywords by score