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    node-taggerpublic

    Part Of Speech (POS) Tagger Web Service

    This module is a command line wrapper around the npm module "pos". With it you can use the POS tagger from the command line or start it as a REST Web Service.

    The "pos" module is maintained by Fortnight Labs.

    LICENSE:

    node-tagger is licensed under the GNU LGPLv3

    Installation

    npm install -g node-tagger

    Usage on the command line

    tagger Hello world

    Usage as a Web Service

    Start the service

    tagger --port=3000 &

    1. To use only the lexer

    curl -X POST -H "Content-Type: application/json" -d '{"phrase":"Hello worldd"}' http://localhost:3000/ws/lex/phrase

    1. To use the tagger on the result from the lexer

    curl -X POST -H "Content-Type: application/json" -d '{"words":["hello","world"]}' http://localhost:3000/ws/tag/words

    1. To combine the lexer and the tagger in one request

    curl -X POST -H "Content-Type: application/json" -d '{"phrase":"hello world"}' http://localhost:3000/ws/tag/phrase

    You can also use the HTML User Interface

    http://localhost:3000/

    Include this as a module in your own project

    var tagger  = require('node-tagger'),
        express = require('express'),
        app     = express();
    
    // Lex the phrase, then Tag it.
    console.log('Hello World = ', tagger.api.tag(tagger.api.lex('Hello World')));
    
    ////////////////////////////////////////////////////////////////////////
    //
    // Express configuration for ALL environment
    //
    app.configure(function () {
        app.use(express.bodyParser());
        app.use(express.errorHandler());
    });
    
    // USE: curl -X POST -H "Content-Type: application/json" -d '{"phrase":"hello world"}' http://localhost:3000/tag/phrase
    app.post('/lex', tagger.rest.lexPhrase);
    app.post('/tag/phrase', tagger.rest.tagPhrase);
    app.post('/tag/words', tagger.rest.tagWords);
    
    app.listen(process.env.PORT || 3000);
    console.log('Listening|port=' + (process.env.PORT || 3000));
    

    To run the tests

    npm test
    

    To deploy on Heroku

    Make sure you have an account and the "heroku" command line tools installed. This project already has a Procfile for heroku, the only left is to replace MyPersonalTaggerService by the name you will chose for your service.

    heroku create --stack cedar __MyPersonalTaggerService__
    git push heroku master
    

    Then open your browser at http://MyPersonalTaggerService.herokuapp.com/

    Keywords

    none

    install

    npm i node-tagger

    Downloadsweekly downloads

    9

    version

    0.0.11

    license

    none

    repository

    github.com

    last publish

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