jsksxs360 / word2vec Goto Github PK

package Hello;
import java.io.IOException;
import java.util.List;
import java.util.Set;
import me.xiaosheng.util.Segment;
import me.xiaosheng.word2vec.*;
public class hello {
	public static void main(String[] args) throws Exception
	{
		Word2Vec vec = new Word2Vec();
		try {
			vec.loadGoogleModel("/home/ztgong/work/language/datasets/wiki_chinese_word2vec(Google).model");
		} catch (IOException e) {
			e.printStackTrace();
		}	
		String s1 = "苏州有多条公路正在施工，造成局部地区汽车行驶非常缓慢。";
		String s2 = "苏州最近有多条公路在施工，导致部分地区交通拥堵，汽车难以通行。";
		String s3 = "苏州是一座美丽的城市，四季分明，雨量充沛。";

		//分词，获取词语列表
		List<String> wordList1 = Segment.getWords(s1);
		List<String> wordList2 = Segment.getWords(s2);
		List<String> wordList3 = Segment.getWords(s3);

		//句子相似度(所有词语权值设为1)
		System.out.println("s1|s1: " + vec.sentenceSimilarity(wordList1, wordList1));
		System.out.println("s1|s2: " + vec.sentenceSimilarity(wordList1, wordList2));
		System.out.println("s1|s3: " + vec.sentenceSimilarity(wordList1, wordList3));

		//句子相似度(名词、动词权值设为1，其他设为0.8)
		float[] weightArray1 = Segment.getPOSWeightArray(Segment.getPOS(s1));
		float[] weightArray2 = Segment.getPOSWeightArray(Segment.getPOS(s2));
		float[] weightArray3 = Segment.getPOSWeightArray(Segment.getPOS(s3));
		System.out.println("s1|s1: " + vec.sentenceSimilarity(wordList1, wordList1, weightArray1, weightArray1));
		System.out.println("s1|s2: " + vec.sentenceSimilarity(wordList1, wordList2, weightArray1, weightArray2));
		System.out.println("s1|s3: " + vec.sentenceSimilarity(wordList1, wordList3, weightArray1, weightArray3));
	}
}

Exception in thread "main" java.lang.NoClassDefFoundError: org/ansj/recognition/Recognition
	at Hello.hello.main(hello.java:34)
Caused by: java.lang.ClassNotFoundException: org.ansj.recognition.Recognition
	at java.net.URLClassLoader.findClass(URLClassLoader.java:381)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
	at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:335)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
	... 1 more