edu.stanford.nlp.sentiment

Class SentimentPipeline

java.lang.Object

edu.stanford.nlp.sentiment.SentimentPipeline

public class SentimentPipeline
extends Object

A wrapper class which creates a suitable pipeline for the sentiment model and processes raw text.
The main program has the following options:
-parserModel Which parser model to use, defaults to englishPCFG.ser.gz
-sentimentModel Which sentiment model to use, defaults to sentiment.ser.gz
-file Which file to process.
-fileList A comma separated list of files to process.
-stdin Read one line at a time from stdin.
-output pennTrees: Output trees with scores at each binarized node. vectors: Number tree nodes and print out the vectors. probabilities: Output the scores for different labels for each node. Defaults to printing just the root.
-filterUnknown remove unknown trees from the input. Only applies to TREES input, in which case the trees must be binarized with sentiment labels
-help Print out help

Author:

John Bauer

Method Summary

Modifier and Type	Method and Description
static List<Annotation>	getAnnotations(StanfordCoreNLP tokenizer, edu.stanford.nlp.sentiment.SentimentPipeline.Input inputFormat, String filename, boolean filterUnknown) Reads an annotation from the given filename using the requested input.
static void	help()
static void	main(String[] args)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

help

public static void help()

getAnnotations

public static List<Annotation> getAnnotations(StanfordCoreNLP tokenizer,
                                              edu.stanford.nlp.sentiment.SentimentPipeline.Input inputFormat,
                                              String filename,
                                              boolean filterUnknown)

Reads an annotation from the given filename using the requested input.

main

public static void main(String[] args)
                 throws IOException

Throws:

IOException