public DependencyParseAnnotator(Properties properties)
{
string modelPath = PropertiesUtils.GetString(properties, "model", DependencyParser.DefaultModel);
parser = DependencyParser.LoadFromModelFile(modelPath, properties);
nThreads = PropertiesUtils.GetInt(properties, "testThreads", DefaultNthreads);
maxTime = PropertiesUtils.GetLong(properties, "sentenceTimeout", DefaultMaxtime);
extraDependencies = MetaClass.Cast(properties.GetProperty("extradependencies", "NONE"), typeof(GrammaticalStructure.Extras));
}
// static main method only
public static void Main(string[] args)
{
string modelPath = DependencyParser.DefaultModel;
string taggerPath = "edu/stanford/nlp/models/pos-tagger/english-left3words/english-left3words-distsim.tagger";
for (int argIndex = 0; argIndex < args.Length;)
{
switch (args[argIndex])
{
case "-tagger":
{
taggerPath = args[argIndex + 1];
argIndex += 2;
break;
}
case "-model":
{
modelPath = args[argIndex + 1];
argIndex += 2;
break;
}
default:
{
throw new Exception("Unknown argument " + args[argIndex]);
}
}
}
string text = "I can almost always tell when movies use fake dinosaurs.";
MaxentTagger tagger = new MaxentTagger(taggerPath);
DependencyParser parser = DependencyParser.LoadFromModelFile(modelPath);
DocumentPreprocessor tokenizer = new DocumentPreprocessor(new StringReader(text));
foreach (IList <IHasWord> sentence in tokenizer)
{
IList <TaggedWord> tagged = tagger.TagSentence(sentence);
GrammaticalStructure gs = parser.Predict(tagged);
// Print typed dependencies
log.Info(gs);
}
}
