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Server endpoint for communicating with stanford-ner server

ner-server 최신버젼 다운로드

최종 버전 다운로드 (.zip)

// repository documentation

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# ner-server
JavaScript api endpoint wrapper for communicating with stanford-ner server

##### SET UP
1. Have Java jdk 1.8 installed and in your path, stanford-ner requires java 1.8
2. Install dependencies 
 a. manually install stanford-ner from stanford.edu website place in project directory 
		https://nlp.stanford.edu/software/stanford-ner-2017-06-09.zip 
 b. run `npm install` 
If no errors then you have set everything up correctly

##### START UP

run these commands to start java server

1.
```
java -Djava.ext.dirs=./lib -cp stanford-ner.jar edu.stanford.nlp.ie.NERServer -port 9191 -loadClassifier ./classifiers/english.muc.7class.distsim.crf.ser.gz  -tokenizerFactory edu.stanford.nlp.process.WhitespaceTokenizer -tokenizerOptions tokenizeNLs=false -outputFormat slashTags
``` 
change `-port 9191` to whatever port you want the stanford-ner server to be listening to

#### Example
```
var ner = require('ner-server');

var text = "The fate of Lehman Brothers, the beleaguered investment bank, \
hung in the balance on Sunday as Federal Reserve officials and the leaders of \
major financial institutions continued to gather in emergency meetings trying \
to complete a plan to rescue the stricken bank.  Several possible plans emerged \
from the talks, held at the Federal Reserve Bank of New York and led by Timothy R. Geithner, \
the president of the New York Fed, and Treasury Secretary Henry M. Paulson Jr."

ner.cli(
	9191, text,
	function(err, tags){
		console.log('cli tags: '+JSON.stringify(tags)+'\n');
	}
);

ner.post(
	'localhost', 9191, text, 
	function(err, res){
		console.log('post tags: '+JSON.stringify(res.tags)+'\n');
	}
);
```

#### Using ner-server
Example return object 
3class returns Person, Location, Organization 
4class return 3class + Misc 
7class returns 3class + Money, Percent, Date, Time

```
entities : { 
	Person:'ALL', 
	Location:'ALL', 
	Organization:'ALL', 
	Misc:'4class Only', 
	Money:'7class Only', 
	Percent:'7class Only', 
	Date:'7class Only', 
	Time:'7class Only' 
}
```

ner-server

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