public static LemmatizerModel GetLemmatizerModel(string modelName, IResourceLoader loader)
{
if (!lemmatizerModels.TryGetValue(modelName, out LemmatizerModel model) || model == null)
{
using (Stream resource = loader.OpenResource(modelName))
{
model = new LemmatizerModel(new ikvm.io.InputStreamWrapper(resource));
}
lemmatizerModels[modelName] = model;
}
return(model);
}
public static NLPLemmatizerOp GetLemmatizer(string dictionaryFile, string lemmatizerModelFile)
{
Debug.Assert(dictionaryFile != null || lemmatizerModelFile != null, "At least one parameter must be non-null");
Stream dictionaryInputStream = null;
if (dictionaryFile != null)
{
string dictionary = lemmaDictionaries[dictionaryFile];
dictionaryInputStream = new MemoryStream(Encoding.UTF8.GetBytes(dictionary));
}
LemmatizerModel lemmatizerModel = lemmatizerModelFile == null ? null : lemmatizerModels[lemmatizerModelFile];
return(new NLPLemmatizerOp(dictionaryInputStream, lemmatizerModel));
}
public NLPLemmatizerOp(Stream dictionary, LemmatizerModel lemmatizerModel)
{
Debug.Assert(dictionary != null || lemmatizerModel != null, "At least one parameter must be non-null");
dictionaryLemmatizer = dictionary == null ? null : new DictionaryLemmatizer(new ikvm.io.InputStreamWrapper(dictionary));
lemmatizerME = lemmatizerModel == null ? null : new LemmatizerME(lemmatizerModel);
}
public Lemmatizer(LemmatizerModel model)
{
this.lemmatizer = new LemmatizerME(model);
}
