word2vec4node

    0.1.1 • Public • Published

    Word2Vec4Node

    Google Word2Vec Interface for Node.js with N-API

    npm npm

    Notice

    Only Unix-like OS can use Word2Vec.train() method. pthread only working on POSIX, Windows can not use the method.

    ChangeLog

    See CHANGELOG

    Installation

    • Install with npm:
    npm install word2vec4node --save
    • Clone the repo:
    git clone https://github.com/Astro36/word2vec4node.git

    Usage

    Example

    Find the top-N most similar words:

    const Word2Vec = require('word2vec4node');
    const model = Word2Vec.load('./data/vectors.json');
    // [서울] - [한국] + [일본]
    console.log(model.analogy({ positive: ['서울', '일본'], negative: ['한국'] }, 5));

    Which word from the words doesn’t match with the others:

    const Word2Vec = require('word2vec4node');
    const model = Word2Vec.load('./data/vectors.json');
    console.log(model.findDifference(['', '여름', '가을', '얼음']));

    Compute cosine distances from the words:

    const Word2Vec = require('word2vec4node');
    const model = Word2Vec.load('./data/vectors.json');
    console.log(model.getVector('대한민국').distance(model.getVector('한국')));

    License

    Word2Vec4Node
    Copyright (C) 2018  Astro
     
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU Lesser General Public License as published by
    the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.
     
    This program is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU Lesser General Public License for more details.
     
    You should have received a copy of the GNU Lesser General Public License
    along with this program.  If not, see <http://www.gnu.org/licenses/>.

    Install

    npm i word2vec4node

    DownloadsWeekly Downloads

    3

    Version

    0.1.1

    License

    LGPL-3.0

    Unpacked Size

    51.6 kB

    Total Files

    11

    Last publish

    Collaborators

    • astro36