public TestCRFPipe(String trainingFilename) throws IOException { ArrayList<Pipe> pipes = new ArrayList<Pipe>(); PrintWriter out = new PrintWriter("test.out"); int[][] conjunctions = new int[3][]; conjunctions[0] = new int[] { -1 }; conjunctions[1] = new int[] { 1 }; conjunctions[2] = new int[] { -2, -1 }; pipes.add(new SimpleTaggerSentence2TokenSequence()); //pipes.add(new FeaturesInWindow("PREV-", -1, 1)); //pipes.add(new FeaturesInWindow("NEXT-", 1, 2)); pipes.add(new OffsetConjunctions(conjunctions)); pipes.add(new TokenTextCharSuffix("C1=", 1)); pipes.add(new TokenTextCharSuffix("C2=", 2)); pipes.add(new TokenTextCharSuffix("C3=", 3)); pipes.add(new RegexMatches("CAPITALIZED", Pattern.compile("^\\p{Lu}.*"))); pipes.add(new RegexMatches("STARTSNUMBER", Pattern.compile("^[0-9].*"))); pipes.add(new RegexMatches("HYPHENATED", Pattern.compile(".*\\-.*"))); pipes.add(new RegexMatches("DOLLARSIGN", Pattern.compile("\\$.*"))); pipes.add(new TokenFirstPosition("FIRSTTOKEN")); pipes.add(new TokenSequence2FeatureVectorSequence()); pipes.add(new SequencePrintingPipe(out)); Pipe pipe = new SerialPipes(pipes); InstanceList trainingInstances = new InstanceList(pipe); trainingInstances.addThruPipe(new LineGroupIterator(new BufferedReader(new InputStreamReader(new GZIPInputStream(new FileInputStream(trainingFilename)))), Pattern.compile("^\\s*$"), true)); out.close(); }
public TestCRFPipe(String trainingFilename) throws IOException { ArrayList<Pipe> pipes = new ArrayList<Pipe>(); PrintWriter out = new PrintWriter("test.out"); int[][] conjunctions = new int[3][]; conjunctions[0] = new int[] { -1 }; conjunctions[1] = new int[] { 1 }; conjunctions[2] = new int[] { -2, -1 }; pipes.add(new SimpleTaggerSentence2TokenSequence()); //pipes.add(new FeaturesInWindow("PREV-", -1, 1)); //pipes.add(new FeaturesInWindow("NEXT-", 1, 2)); pipes.add(new OffsetConjunctions(conjunctions)); pipes.add(new TokenTextCharSuffix("C1=", 1)); pipes.add(new TokenTextCharSuffix("C2=", 2)); pipes.add(new TokenTextCharSuffix("C3=", 3)); pipes.add(new RegexMatches("CAPITALIZED", Pattern.compile("^\\p{Lu}.*"))); pipes.add(new RegexMatches("STARTSNUMBER", Pattern.compile("^[0-9].*"))); pipes.add(new RegexMatches("HYPHENATED", Pattern.compile(".*\\-.*"))); pipes.add(new RegexMatches("DOLLARSIGN", Pattern.compile("\\$.*"))); pipes.add(new TokenFirstPosition("FIRSTTOKEN")); pipes.add(new TokenSequence2FeatureVectorSequence()); pipes.add(new SequencePrintingPipe(out)); Pipe pipe = new SerialPipes(pipes); InstanceList trainingInstances = new InstanceList(pipe); trainingInstances.addThruPipe(new LineGroupIterator(new BufferedReader(new InputStreamReader(new GZIPInputStream(new FileInputStream(trainingFilename)))), Pattern.compile("^\\s*$"), true)); out.close(); }
public TestCRFPipe(String trainingFilename) throws IOException { ArrayList<Pipe> pipes = new ArrayList<Pipe>(); PrintWriter out = new PrintWriter("test.out"); int[][] conjunctions = new int[3][]; conjunctions[0] = new int[] { -1 }; conjunctions[1] = new int[] { 1 }; conjunctions[2] = new int[] { -2, -1 }; pipes.add(new SimpleTaggerSentence2TokenSequence()); //pipes.add(new FeaturesInWindow("PREV-", -1, 1)); //pipes.add(new FeaturesInWindow("NEXT-", 1, 2)); pipes.add(new OffsetConjunctions(conjunctions)); pipes.add(new TokenTextCharSuffix("C1=", 1)); pipes.add(new TokenTextCharSuffix("C2=", 2)); pipes.add(new TokenTextCharSuffix("C3=", 3)); pipes.add(new RegexMatches("CAPITALIZED", Pattern.compile("^\\p{Lu}.*"))); pipes.add(new RegexMatches("STARTSNUMBER", Pattern.compile("^[0-9].*"))); pipes.add(new RegexMatches("HYPHENATED", Pattern.compile(".*\\-.*"))); pipes.add(new RegexMatches("DOLLARSIGN", Pattern.compile("\\$.*"))); pipes.add(new TokenFirstPosition("FIRSTTOKEN")); pipes.add(new TokenSequence2FeatureVectorSequence()); pipes.add(new SequencePrintingPipe(out)); Pipe pipe = new SerialPipes(pipes); InstanceList trainingInstances = new InstanceList(pipe); trainingInstances.addThruPipe(new LineGroupIterator(new BufferedReader(new InputStreamReader(new GZIPInputStream(new FileInputStream(trainingFilename)))), Pattern.compile("^\\s*$"), true)); out.close(); }
StringWriter sw = new StringWriter (); PrintWriter w = new PrintWriter (sw); Pipe p = new SequencePrintingPipe (w);
StringWriter sw = new StringWriter (); PrintWriter w = new PrintWriter (sw); Pipe p = new SequencePrintingPipe (w);