Example usage for weka.core Stopwords elements

Introduction

In this page you can find the example usage for weka.core Stopwords elements.

Prototype

public Enumeration<String> elements() 

Source Link

Document

Returns a sorted enumeration over all stored stopwords

Usage

From source file:etc.aloe.filters.WordFeaturesExtractor.java

License:Open Source License

private HashSet<String> prepareStopwords() {
    // initialize stopwords
    Stopwords stops = new Stopwords();
    if (getStopList() != null) {
        try {//from w  w w .  ja v  a 2s .  c  o m
            if (getStopList().exists() && !getStopList().isDirectory()) {
                stops.read(getStopList());
            }
        } catch (Exception e) {
            e.printStackTrace();
        }
    }

    HashSet<String> result = new HashSet<String>();
    Enumeration<String> words = (Enumeration<String>) stops.elements();
    while (words.hasMoreElements()) {
        result.add(words.nextElement());
    }
    return result;
}

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