从 wordnet 获取名词和动词
我正在努力寻找一个单词是名词还是动词等
我找到了 MIT Java Wordnet Interface 有一个像这样的示例代码,但是当我使用它时,我得到错误,字典是抽象类,无法实例化
public void testDictionary() throws IOException {
// construct the URL to the Wordnet dictionary directory
String wnhome = System.getenv("WNHOME");
String path = wnhome + File.separator + "dict";
URL url = new URL("file", null, path);
// construct the dictionary object and open it
IDictionary dict = new Dictionary(url);
dict.open();
// look up first sense of the word "dog"
IIndexWord idxWord = dict.getIndexWord("dog", POS.NOUN);
IWordID wordID = idxWord.getWordIDs().get(0);
IWord word = dict.getWord(wordID);
System.out.println("Id = " + wordID);
System.out.println("Lemma = " + word.getLemma());
System.out.println("Gloss = " + word.getSynset().getGloss());
}
java接口
我还得到了另一个到wordnet danbikel接口的
,但我没有得到查询的答案
WordNet wn=new WordNet("/usr/share/wordnet");
Morphy m = new Morphy(wn);
System.out.println(m.morphStr("search","NOUN").length);
总是字符串长度为0,该方法的正确参数是什么?这是该方法的javadoc,我做错了什么?
public String[] morphStr(String origstr, String pos)
Tries several techniques on origstr to find possible base forms (lemmas).
Specified by:
morphStr in interface MorphyRemote
Parameters:
origstr - word or collocation, separated either by whitespace, '_' or '-', to find lemma of
pos - part of speech of origstr
Returns:
array of possible lemmas for origstr, possibly of length 0 if no lemmas could be found
I'm struggling to find whether a word is noun or verb etc
I found the MIT Java Wordnet Interface
there was a sample code like this, but when i use this i get error that Dictionary is abstract class and cannot be instantiated
public void testDictionary() throws IOException {
// construct the URL to the Wordnet dictionary directory
String wnhome = System.getenv("WNHOME");
String path = wnhome + File.separator + "dict";
URL url = new URL("file", null, path);
// construct the dictionary object and open it
IDictionary dict = new Dictionary(url);
dict.open();
// look up first sense of the word "dog"
IIndexWord idxWord = dict.getIndexWord("dog", POS.NOUN);
IWordID wordID = idxWord.getWordIDs().get(0);
IWord word = dict.getWord(wordID);
System.out.println("Id = " + wordID);
System.out.println("Lemma = " + word.getLemma());
System.out.println("Gloss = " + word.getSynset().getGloss());
}
i also got another java interface to wordnet
danbikel's interface
but i dont get answer for the query
WordNet wn=new WordNet("/usr/share/wordnet");
Morphy m = new Morphy(wn);
System.out.println(m.morphStr("search","NOUN").length);
Always the string length is 0, what is the correct arguments for this method? here is the javadoc of the method, what am i doing wrong?
public String[] morphStr(String origstr, String pos)
Tries several techniques on origstr to find possible base forms (lemmas).
Specified by:
morphStr in interface MorphyRemote
Parameters:
origstr - word or collocation, separated either by whitespace, '_' or '-', to find lemma of
pos - part of speech of origstr
Returns:
array of possible lemmas for origstr, possibly of length 0 if no lemmas could be found
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我个人推荐 Yawni,这是旧 JWordNet 项目的新名称。要获取搜索词的所有词性,您可以调用
FileBackedDictionary.synsets(yourQueryWord)
,然后迭代调用getPOS 返回的
。Synset
()I personally recommend Yawni, the new name for the old JWordNet project. To get all the parts-of-speech for a search word, you would call
FileBackedDictionary.synsets(yourQueryWord)
, then iterate through the returnedSynset
s callinggetPOS()
.你的问题解决了吗?我之前也使用过 JWI,但不同之处在于我将 IDictionary 变量声明为静态...但其余部分几乎相同。要获取名词,您必须使用以下方法进行迭代:
Have you solved your problem? I also used JWI before but the difference is that I declare my IDictionary variable as an static... but the rest it is almost the same. To get the nouns you have to iterate using: