public static void Main(string[] args)
{
PluginEnvironment plugenv = new PluginEnvironment(new MainClass());
string plugbase = "/Users/jrising/projects/virsona/github";
plugenv.Initialize(plugbase + "/config.xml", new NameValueCollection());
// Test 1: POS Tagging
POSTagger tagger = new POSTagger(plugenv);
List <KeyValuePair <string, string> > tagged = tagger.TagList(StringUtilities.SplitWords("This is a test.", false));
foreach (KeyValuePair <string, string> kvp in tagged)
{
Console.WriteLine(kvp.Key + ": " + kvp.Value);
}
// Test 2: Grammar parsing
GrammarParser parser = new GrammarParser(plugenv);
IParsedPhrase before = parser.Parse("This is a rug and a keyboard.");
Console.WriteLine(before.ToString());
// Test 5: Pluralize nouns and conjugate verbs
Nouns nouns = new Nouns(plugenv);
Console.WriteLine("person becomes " + nouns.Pluralize("person"));
Verbs verbs = new Verbs(plugenv);
Console.WriteLine("goes becomes " + verbs.ComposePast("goes"));
Console.WriteLine("eats becomes " + verbs.ComposePrespart(verbs.InputToBase("eats")));
// Test 3: Paraphrasing
Random randgen = new Random();
try {
IParsedPhrase after = parser.Paraphrase(before, null, null, randgen.NextDouble());
Console.WriteLine(after.Text);
} catch (Exception ex) {
Console.WriteLine("Error: " + ex.Message);
}
// Test 4: Look up some indices
WordNetAccess wordnet = new WordNetAccess(plugenv);
List <string> synonyms = null;
try {
synonyms = wordnet.GetExactSynonyms("rug", WordNetAccess.PartOfSpeech.Noun);
} catch (Exception ex) {
Console.WriteLine("Error: " + ex.Message);
}
if (synonyms == null)
{
Console.WriteLine("Could not find a synonym for 'rug'. Is Memcached installed?");
}
else
{
Console.WriteLine("Synonyms: " + string.Join(", ", synonyms.ToArray()));
}
}
public override void Propogate(Context env, object matched, double strength)
{
base.Propogate(env, matched, strength);
if (matched is IParsedPhrase)
{
IParsedPhrase matchphr = (IParsedPhrase)matched;
((Variable)env.Lookup("%verbx")).Propogate(env, new WordPhrase(verbs.InputToBase(matchphr.Text), "VB"), .5 * strength);
((Variable)env.Lookup("%verben")).Propogate(env, new WordPhrase(verbs.ComposePastpart(matchphr.Text), "VBN"), .5 * strength);
((Variable)env.Lookup("%verbing")).Propogate(env, new WordPhrase(verbs.ComposePrespart(matchphr.Text), "VBG"), .5 * strength);
((Variable)env.Lookup("%verbed")).Propogate(env, new WordPhrase(verbs.ComposePast(matchphr.Text), "VBD"), .5 * strength);
((Variable)env.Lookup("%verbs")).Propogate(env, new WordPhrase(verbs.ComposePresent(matchphr.Text), "VBZ"), .5 * strength);
}
}