natural language processing by Node.js

description

the Natural Language Processing tools under the nodeJs running time, including Chinese word segmentation, sentiment analysis and so on.

simple to use

let nlp = require('nlp_node');
console.log(nlp.segment('这是待分词文本，调用接口直接分词并且统计词频。'));
console.log(nlp.sense('这是待情感分析文本，调用接口直接分析文章情感。'));

installation

npm install --save nlp_node

nlp

description

the interface of the Natural Language Processing.

loading
first you need to load nlp.

let nlp = require('nlp_node');

.segment(text, tags, options)
simply, method to segment a string and return object consist of words.

example

let nlp = require('nlp_node');
let content = '这是待分词文本，调用 nlp 接口直接分词并且统计词频。';
let object = nlp.segment(content);

custom segment params:
default

tags: ['n', 'v', 'a'],
options: {
  len: 2
}

计算所汉语词性标记集

tags = null 表示所有词性

.sense(text)
simply, method to sense a string or string array and return object consist of positive and negative.

example

let nlp = require('nlp_node');
let content = '这是待情感分析文本，调用 nlp 接口分析并且返回情感分析结果。';
let object = nlp.sense(content);

license

NLPIR
divide目录 - /lib/divide/
sentiment目录 - /lib/sentiment/