示例#1
0
        /// <summary>Loads treebank grammar from first argument and prints it.</summary>
        /// <remarks>
        /// Loads treebank grammar from first argument and prints it.
        /// Just a demonstration of functionality. <br />
        /// <code>usage: java MemoryTreebank treebankFilesPath</code>
        /// </remarks>
        /// <param name="args">array of command-line arguments</param>
        public static void Main(string[] args)
        {
            Timing.StartTime();
            Treebank treebank = new Edu.Stanford.Nlp.Trees.MemoryTreebank(null);

            treebank.LoadPath(args[0]);
            Timing.EndTime();
            System.Console.Out.WriteLine(treebank);
        }
示例#2
0
        /// <summary>Loads treebank grammar from first argument and prints it.</summary>
        /// <remarks>
        /// Loads treebank grammar from first argument and prints it.
        /// Just a demonstration of functionality. <br />
        /// <code>usage: java MemoryTreebank treebankFilesPath</code>
        /// </remarks>
        /// <param name="args">array of command-line arguments</param>
        public static void Main(string[] args)
        {
            Timing.StartTime();
            Treebank treebank  = new DiskTreebank(null);
            Treebank treebank2 = new MemoryTreebank(null);

            treebank.LoadPath(args[0]);
            treebank2.LoadPath(args[0]);
            CompositeTreebank c = new CompositeTreebank(treebank, treebank2);

            Timing.EndTime();
            ITreeTransformer myTransformer  = new TransformingTreebank.MyTreeTransformer();
            ITreeTransformer myTransformer2 = new TransformingTreebank.MyTreeTransformer2();
            ITreeTransformer myTransformer3 = new TransformingTreebank.MyTreeTransformer3();
            Treebank         tf1            = c.Transform(myTransformer).Transform(myTransformer2).Transform(myTransformer3);
            Treebank         tf2            = new Edu.Stanford.Nlp.Trees.TransformingTreebank(new Edu.Stanford.Nlp.Trees.TransformingTreebank(new Edu.Stanford.Nlp.Trees.TransformingTreebank(c, myTransformer), myTransformer2), myTransformer3);

            ITreeTransformer[] tta = new ITreeTransformer[] { myTransformer, myTransformer2, myTransformer3 };
            ITreeTransformer   tt3 = new CompositeTreeTransformer(Arrays.AsList(tta));
            Treebank           tf3 = c.Transform(tt3);

            System.Console.Out.WriteLine("-------------------------");
            System.Console.Out.WriteLine("COMPOSITE (DISK THEN MEMORY REPEATED VERSION OF) INPUT TREEBANK");
            System.Console.Out.WriteLine(c);
            System.Console.Out.WriteLine("-------------------------");
            System.Console.Out.WriteLine("SLOWLY TRANSFORMED TREEBANK, USING TransformingTreebank() CONSTRUCTOR");
            Treebank tx1 = new Edu.Stanford.Nlp.Trees.TransformingTreebank(c, myTransformer);

            System.Console.Out.WriteLine(tx1);
            System.Console.Out.WriteLine("-----");
            Treebank tx2 = new Edu.Stanford.Nlp.Trees.TransformingTreebank(tx1, myTransformer2);

            System.Console.Out.WriteLine(tx2);
            System.Console.Out.WriteLine("-----");
            Treebank tx3 = new Edu.Stanford.Nlp.Trees.TransformingTreebank(tx2, myTransformer3);

            System.Console.Out.WriteLine(tx3);
            System.Console.Out.WriteLine("-------------------------");
            System.Console.Out.WriteLine("TRANSFORMED TREEBANK, USING Treebank.transform()");
            System.Console.Out.WriteLine(tf1);
            System.Console.Out.WriteLine("-------------------------");
            System.Console.Out.WriteLine("PRINTING AGAIN TRANSFORMED TREEBANK, USING Treebank.transform()");
            System.Console.Out.WriteLine(tf1);
            System.Console.Out.WriteLine("-------------------------");
            System.Console.Out.WriteLine("TRANSFORMED TREEBANK, USING TransformingTreebank() CONSTRUCTOR");
            System.Console.Out.WriteLine(tf2);
            System.Console.Out.WriteLine("-------------------------");
            System.Console.Out.WriteLine("TRANSFORMED TREEBANK, USING CompositeTreeTransformer");
            System.Console.Out.WriteLine(tf3);
            System.Console.Out.WriteLine("-------------------------");
            System.Console.Out.WriteLine("COMPOSITE (DISK THEN MEMORY REPEATED VERSION OF) INPUT TREEBANK");
            System.Console.Out.WriteLine(c);
            System.Console.Out.WriteLine("-------------------------");
        }
示例#3
0
        private static void RunTiming(Treebank treebank)
        {
            System.Console.Out.WriteLine();
            Timing.StartTime();
            int num = 0;

            foreach (Tree t in treebank)
            {
                num += t.Yield().Count;
            }
            Timing.EndTime("traversing corpus, counting words with iterator");
            log.Info("There were " + num + " words in the treebank.");
            treebank.Apply(new _ITreeVisitor_352());
            // = 0;
            log.Info();
            Timing.EndTime("traversing corpus, counting words with TreeVisitor");
            log.Info("There were " + num + " words in the treebank.");
            log.Info();
            Timing.StartTime();
            log.Info("This treebank contains " + treebank.Count + " trees.");
            Timing.EndTime("size of corpus");
        }