/**
* Create a searcher manually, suppling a dependency tree, an optional classifier for when to
* split clauses, and a featurizer for that classifier. You almost certainly want to use {@link
* ClauseSplitter#load(String)} instead of this constructor.
*
* @param tree The dependency tree to search over.
* @param assumedTruth The assumed truth of the tree (relevant for natural logic inference). If in
* doubt, pass in true.
* @param isClauseClassifier The classifier for whether a given dependency arc should be a new
* clause. If this is not given, all arcs are treated as clause separators.
* @param featurizer The featurizer for the classifier. If no featurizer is given, one should be
* given in {@link ClauseSplitterSearchProblem#search(java.util.function.Predicate,
* Classifier, Map, java.util.function.Function, int)}, or else the classifier will be
* useless.
* @see ClauseSplitter#load(String)
*/
protected ClauseSplitterSearchProblem(
SemanticGraph tree,
boolean assumedTruth,
Optional<Classifier<ClauseSplitter.ClauseClassifierLabel, String>> isClauseClassifier,
Optional<
Function<
Triple<
ClauseSplitterSearchProblem.State,
ClauseSplitterSearchProblem.Action,
ClauseSplitterSearchProblem.State>,
Counter<String>>>
featurizer) {
this.tree = new SemanticGraph(tree);
this.assumedTruth = assumedTruth;
this.isClauseClassifier = isClauseClassifier;
this.featurizer = featurizer;
// Index edges
this.tree.edgeIterable().forEach(edgeToIndex::addToIndex);
// Get length
List<IndexedWord> sortedVertices = tree.vertexListSorted();
sentenceLength = sortedVertices.get(sortedVertices.size() - 1).index();
// Register extra edges
for (IndexedWord vertex : sortedVertices) {
extraEdgesByGovernor.put(vertex, new ArrayList<>());
extraEdgesByDependent.put(vertex, new ArrayList<>());
}
List<SemanticGraphEdge> extraEdges = Util.cleanTree(this.tree);
assert Util.isTree(this.tree);
for (SemanticGraphEdge edge : extraEdges) {
extraEdgesByGovernor.get(edge.getGovernor()).add(edge);
extraEdgesByDependent.get(edge.getDependent()).add(edge);
}
}
@Override
public Set<Requirement> requires() {
if (annotators.isEmpty()) {
return Collections.emptySet();
}
return annotators.get(0).requires();
}
/**
* The basic method for splitting off a clause of a tree. This modifies the tree in place.
*
* @param tree The tree to split a clause from.
* @param toKeep The edge representing the clause to keep.
*/
static void splitToChildOfEdge(SemanticGraph tree, SemanticGraphEdge toKeep) {
Queue<IndexedWord> fringe = new LinkedList<>();
List<IndexedWord> nodesToRemove = new ArrayList<>();
// Find nodes to remove
// (from the root)
for (IndexedWord root : tree.getRoots()) {
nodesToRemove.add(root);
for (SemanticGraphEdge out : tree.outgoingEdgeIterable(root)) {
if (!out.equals(toKeep)) {
fringe.add(out.getDependent());
}
}
}
// (recursively)
while (!fringe.isEmpty()) {
IndexedWord node = fringe.poll();
nodesToRemove.add(node);
for (SemanticGraphEdge out : tree.outgoingEdgeIterable(node)) {
if (!out.equals(toKeep)) {
fringe.add(out.getDependent());
}
}
}
// Remove nodes
nodesToRemove.forEach(tree::removeVertex);
// Set new root
tree.setRoot(toKeep.getDependent());
}
// TODO: roll check into tokens regex pattern?
// That allows for better matching because unmatched sequences will be eliminated at match time
private boolean checkPosTags(List<CoreLabel> tokens, int start, int end) {
if (validPosPattern != null) {
// Need to check POS tag too...
switch (posMatchType) {
case MATCH_ONE_TOKEN_PHRASE_ONLY:
if (tokens.size() > 1) return true;
// fall through
case MATCH_AT_LEAST_ONE_TOKEN:
for (int i = start; i < end; i++) {
CoreLabel token = tokens.get(i);
String pos = token.get(CoreAnnotations.PartOfSpeechAnnotation.class);
if (pos != null && validPosPattern.matcher(pos).matches()) {
return true;
}
}
return false;
case MATCH_ALL_TOKENS:
// Checked else where
return true;
default:
// Don't know this match type....
return true;
}
}
return true;
}
private List<Tree> helper(List<Tree> treeList, int start) {
List<Tree> newTreeList = new ArrayList<Tree>(treeList.size());
for (Tree tree : treeList) {
int end = start + tree.yield().size();
newTreeList.add(prune(tree, start));
start = end;
}
return newTreeList;
}
private static List<TaggedWord> cleanTags(List twList, TreebankLanguagePack tlp) {
int sz = twList.size();
List<TaggedWord> l = new ArrayList<TaggedWord>(sz);
for (int i = 0; i < sz; i++) {
TaggedWord tw = (TaggedWord) twList.get(i);
TaggedWord tw2 = new TaggedWord(tw.word(), tlp.basicCategory(tw.tag()));
l.add(tw2);
}
return l;
}
public AnnotationPipeline(List<Annotator> annotators) {
this.annotators = annotators;
if (TIME) {
int num = annotators.size();
accumulatedTime = new ArrayList<MutableLong>(num);
for (int i = 0; i < num; i++) {
accumulatedTime.add(new MutableLong());
}
}
}
List<Tree> prune(List<Tree> treeList, Label label, int start, int end) {
// get reference tree
if (treeList.size() == 1) {
return treeList;
}
Tree testTree = treeList.get(0).treeFactory().newTreeNode(label, treeList);
int goal = Numberer.getGlobalNumberer("states").number(label.value());
Tree tempTree = parser.extractBestParse(goal, start, end);
// parser.restoreUnaries(tempTree);
Tree pcfgTree = debinarizer.transformTree(tempTree);
Set<Constituent> pcfgConstituents =
pcfgTree.constituents(new LabeledScoredConstituentFactory());
// delete child labels that are not in reference but do not cross reference
List<Tree> prunedChildren = new ArrayList<Tree>();
int childStart = 0;
for (int c = 0, numCh = testTree.numChildren(); c < numCh; c++) {
Tree child = testTree.getChild(c);
boolean isExtra = true;
int childEnd = childStart + child.yield().size();
Constituent childConstituent =
new LabeledScoredConstituent(childStart, childEnd, child.label(), 0);
if (pcfgConstituents.contains(childConstituent)) {
isExtra = false;
}
if (childConstituent.crosses(pcfgConstituents)) {
isExtra = false;
}
if (child.isLeaf() || child.isPreTerminal()) {
isExtra = false;
}
if (pcfgTree.yield().size() != testTree.yield().size()) {
isExtra = false;
}
if (!label.value().startsWith("NP^NP")) {
isExtra = false;
}
if (isExtra) {
System.err.println(
"Pruning: "
+ child.label()
+ " from "
+ (childStart + start)
+ " to "
+ (childEnd + start));
System.err.println("Was: " + testTree + " vs " + pcfgTree);
prunedChildren.addAll(child.getChildrenAsList());
} else {
prunedChildren.add(child);
}
childStart = childEnd;
}
return prunedChildren;
}
protected String historyToString(List history) {
String str = (String) historyToString.get(history);
if (str == null) {
StringBuilder sb = new StringBuilder();
for (int i = 0; i < history.size(); i++) {
sb.append('^');
sb.append(history.get(i));
}
str = sb.toString();
historyToString.put(history, str);
}
return str;
}
private List<CoreMap> toCoreMaps(
CoreMap annotation, List<TimeExpression> timeExpressions, SUTime.TimeIndex timeIndex) {
if (timeExpressions == null) return null;
List<CoreMap> coreMaps = new ArrayList<CoreMap>(timeExpressions.size());
for (TimeExpression te : timeExpressions) {
CoreMap cm = te.getAnnotation();
SUTime.Temporal temporal = te.getTemporal();
if (temporal != null) {
String origText = annotation.get(CoreAnnotations.TextAnnotation.class);
String text = cm.get(CoreAnnotations.TextAnnotation.class);
if (origText != null) {
// Make sure the text is from original (and not from concatenated tokens)
ChunkAnnotationUtils.annotateChunkText(cm, annotation);
text = cm.get(CoreAnnotations.TextAnnotation.class);
}
Map<String, String> timexAttributes;
try {
timexAttributes = temporal.getTimexAttributes(timeIndex);
if (options.includeRange) {
SUTime.Temporal rangeTemporal = temporal.getRange();
if (rangeTemporal != null) {
timexAttributes.put("range", rangeTemporal.toString());
}
}
} catch (Exception e) {
logger.log(
Level.WARNING,
"Failed to get attributes from " + text + ", timeIndex " + timeIndex,
e);
continue;
}
Timex timex;
try {
timex = Timex.fromMap(text, timexAttributes);
} catch (Exception e) {
logger.log(
Level.WARNING,
"Failed to process " + text + " with attributes " + timexAttributes,
e);
continue;
}
cm.set(TimexAnnotation.class, timex);
if (timex != null) {
coreMaps.add(cm);
} else {
logger.warning("No timex expression for: " + text);
}
}
}
return coreMaps;
}
/**
* Stips aux and mark edges when we are splitting into a clause.
*
* @param toModify The tree we are stripping the edges from.
*/
private void stripAuxMark(SemanticGraph toModify) {
List<SemanticGraphEdge> toClean = new ArrayList<>();
for (SemanticGraphEdge edge : toModify.outgoingEdgeIterable(toModify.getFirstRoot())) {
String rel = edge.getRelation().toString();
if (("aux".equals(rel) || "mark".equals(rel))
&& !toModify.outgoingEdgeIterator(edge.getDependent()).hasNext()) {
toClean.add(edge);
}
}
for (SemanticGraphEdge edge : toClean) {
toModify.removeEdge(edge);
toModify.removeVertex(edge.getDependent());
}
}
public Object formResult() {
Set brs = new HashSet();
Set urs = new HashSet();
// scan each rule / history pair
int ruleCount = 0;
for (Iterator pairI = rulePairs.keySet().iterator(); pairI.hasNext(); ) {
if (ruleCount % 100 == 0) {
System.err.println("Rules multiplied: " + ruleCount);
}
ruleCount++;
Pair rulePair = (Pair) pairI.next();
Rule baseRule = (Rule) rulePair.first;
String baseLabel = (String) ruleToLabel.get(baseRule);
List history = (List) rulePair.second;
double totalProb = 0;
for (int depth = 1; depth <= HISTORY_DEPTH() && depth <= history.size(); depth++) {
List subHistory = history.subList(0, depth);
double c_label = labelPairs.getCount(new Pair(baseLabel, subHistory));
double c_rule = rulePairs.getCount(new Pair(baseRule, subHistory));
// System.out.println("Multiplying out "+baseRule+" with history "+subHistory);
// System.out.println("Count of "+baseLabel+" with "+subHistory+" is "+c_label);
// System.out.println("Count of "+baseRule+" with "+subHistory+" is "+c_rule );
double prob = (1.0 / HISTORY_DEPTH()) * (c_rule) / (c_label);
totalProb += prob;
for (int childDepth = 0; childDepth <= Math.min(HISTORY_DEPTH() - 1, depth); childDepth++) {
Rule rule = specifyRule(baseRule, subHistory, childDepth);
rule.score = (float) Math.log(totalProb);
// System.out.println("Created "+rule+" with score "+rule.score);
if (rule instanceof UnaryRule) {
urs.add(rule);
} else {
brs.add(rule);
}
}
}
}
System.out.println("Total states: " + stateNumberer.total());
BinaryGrammar bg = new BinaryGrammar(stateNumberer.total());
UnaryGrammar ug = new UnaryGrammar(stateNumberer.total());
for (Iterator brI = brs.iterator(); brI.hasNext(); ) {
BinaryRule br = (BinaryRule) brI.next();
bg.addRule(br);
}
for (Iterator urI = urs.iterator(); urI.hasNext(); ) {
UnaryRule ur = (UnaryRule) urI.next();
ug.addRule(ur);
}
return new Pair(ug, bg);
}
public static final String doCorefResolution(Annotation annotation) {
Map<Integer, CorefChain> corefs = annotation.get(CorefChainAnnotation.class);
List<CoreMap> sentences = annotation.get(CoreAnnotations.SentencesAnnotation.class);
List<String> resolved = new ArrayList<String>();
for (CoreMap sentence : sentences) {
List<CoreLabel> tokens = sentence.get(CoreAnnotations.TokensAnnotation.class);
for (CoreLabel token : tokens) {
Integer corefClustId = token.get(CorefCoreAnnotations.CorefClusterIdAnnotation.class);
CorefChain chain = corefs.get(corefClustId);
if (chain == null) resolved.add(token.word());
else {
int sentINdx = chain.getRepresentativeMention().sentNum - 1;
CoreMap corefSentence = sentences.get(sentINdx);
List<CoreLabel> corefSentenceTokens = corefSentence.get(TokensAnnotation.class);
CorefMention reprMent = chain.getRepresentativeMention();
if (token.index() < reprMent.startIndex || token.index() > reprMent.endIndex) {
for (int i = reprMent.startIndex; i < reprMent.endIndex; i++) {
CoreLabel matchedLabel = corefSentenceTokens.get(i - 1);
resolved.add(matchedLabel.word());
}
} else resolved.add(token.word());
}
}
}
String resolvedStr = "";
System.out.println();
for (String str : resolved) {
resolvedStr += str + " ";
}
System.out.println(resolvedStr);
return resolvedStr;
}
protected void tallyInternalNode(Tree lt, List parents) {
// form base rule
String label = lt.label().value();
Rule baseR = ltToRule(lt);
ruleToLabel.put(baseR, label);
// act on each history depth
for (int depth = 0, maxDepth = Math.min(HISTORY_DEPTH(), parents.size());
depth <= maxDepth;
depth++) {
List history = new ArrayList(parents.subList(0, depth));
// tally each history level / rewrite pair
rulePairs.incrementCount(new Pair(baseR, history), 1);
labelPairs.incrementCount(new Pair(label, history), 1);
}
}
private List<TimeExpression> filterInvalidTimeExpressions(List<TimeExpression> timeExprs) {
int nfiltered = 0;
List<TimeExpression> filtered =
new ArrayList<TimeExpression>(timeExprs.size()); // Approximate size
for (TimeExpression timeExpr : timeExprs) {
if (timexPatterns.checkTimeExpression(timeExpr)) {
filtered.add(timeExpr);
} else {
nfiltered++;
}
}
if (nfiltered > 0) {
logger.finest("Filtered " + nfiltered);
}
return filtered;
}
private void annotateMatched(List<CoreLabel> tokens) {
List<SequenceMatchResult<CoreMap>> matched = multiPatternMatcher.findNonOverlapping(tokens);
for (SequenceMatchResult<CoreMap> m : matched) {
Entry entry = patternToEntry.get(m.pattern());
// Check if we will overwrite the existing annotation with this annotation
int g = entry.annotateGroup;
int start = m.start(g);
int end = m.end(g);
boolean overwriteOriginalNer = checkPosTags(tokens, start, end);
if (overwriteOriginalNer) {
overwriteOriginalNer = checkOrigNerTags(entry, tokens, start, end);
}
if (overwriteOriginalNer) {
for (int i = start; i < end; i++) {
tokens.get(i).set(CoreAnnotations.NamedEntityTagAnnotation.class, entry.type);
}
} else {
if (verbose) {
System.err.println(
"Not annotating '"
+ m.group(g)
+ "': "
+ StringUtils.joinFields(
m.groupNodes(g), CoreAnnotations.NamedEntityTagAnnotation.class)
+ " with "
+ entry.type
+ ", sentence is '"
+ StringUtils.joinWords(tokens, " ")
+ '\'');
}
}
}
}
public SUTime.Temporal apply(MatchResult in) {
if (in instanceof SequenceMatchResult) {
SequenceMatchResult<CoreMap> mr = (SequenceMatchResult<CoreMap>) (in);
if (group >= 0) {
List<? extends CoreMap> matched = mr.groupNodes(group);
if (matched != null) {
int i = (nodeIndex >= 0) ? 0 : (matched.size() + nodeIndex);
TimeExpression te = getTimeExpression(matched, i);
if (te != null) {
return te.getTemporal();
}
}
}
}
return null;
}
/** Re-order the action space based on the specified order of names. */
private Collection<Action> orderActions(Collection<Action> actionSpace, List<String> order) {
List<Action> tmp = new ArrayList<>(actionSpace);
List<Action> out = new ArrayList<>();
for (String key : order) {
Iterator<Action> iter = tmp.iterator();
while (iter.hasNext()) {
Action a = iter.next();
if (a.signature().equals(key)) {
out.add(a);
iter.remove();
}
}
}
out.addAll(tmp);
return out;
}
/**
* Creates a combined list of Entries using the provided mapping files.
*
* @param mappings List of mapping files
* @return list of Entries
*/
private static List<Entry> readEntries(
String annotatorName,
Set<String> noDefaultOverwriteLabels,
boolean ignoreCase,
boolean verbose,
String... mappings) {
// Unlike RegexNERClassifier, we don't bother sorting the entries
// We leave it to TokensRegex NER to sort out the priorities and matches
// (typically after all the matches has been made since for some TokenRegex expression,
// we don't know how many tokens are matched until after the matching is done)
List<Entry> entries = new ArrayList<>();
TrieMap<String, Entry> seenRegexes = new TrieMap<>();
Arrays.sort(mappings);
for (String mapping : mappings) {
BufferedReader rd = null;
try {
rd = IOUtils.readerFromString(mapping);
readEntries(
annotatorName,
entries,
seenRegexes,
mapping,
rd,
noDefaultOverwriteLabels,
ignoreCase,
verbose);
} catch (IOException e) {
throw new RuntimeIOException("Couldn't read TokensRegexNER from " + mapping, e);
} finally {
IOUtils.closeIgnoringExceptions(rd);
}
}
if (mappings.length != 1) {
logger.log(
"TokensRegexNERAnnotator "
+ annotatorName
+ ": Read "
+ entries.size()
+ " unique entries from "
+ mappings.length
+ " files");
}
return entries;
}
/**
* Get the top few clauses from this searcher, cutting off at the given minimum probability.
*
* @param thresholdProbability The threshold under which to stop returning clauses. This should be
* between 0 and 1.
* @return The resulting {@link edu.stanford.nlp.naturalli.SentenceFragment} objects, representing
* the top clauses of the sentence.
*/
public List<SentenceFragment> topClauses(double thresholdProbability) {
List<SentenceFragment> results = new ArrayList<>();
search(
triple -> {
assert triple.first <= 0.0;
double prob = Math.exp(triple.first);
assert prob <= 1.0;
assert prob >= 0.0;
assert !Double.isNaN(prob);
if (prob >= thresholdProbability) {
SentenceFragment fragment = triple.third.get();
fragment.score = prob;
results.add(fragment);
return true;
} else {
return false;
}
});
return results;
}
protected Rule specifyRule(Rule rule, List history, int childDepth) {
Rule r;
String topHistoryStr = historyToString(history.subList(1, history.size()));
String bottomHistoryStr = historyToString(history.subList(0, childDepth));
if (rule instanceof UnaryRule) {
UnaryRule ur = new UnaryRule();
UnaryRule urule = (UnaryRule) rule;
ur.parent = stateNumberer.number(stateNumberer.object(urule.parent) + topHistoryStr);
if (isSynthetic(urule.child)) {
ur.child = stateNumberer.number(stateNumberer.object(urule.child) + topHistoryStr);
} else if (isTag(urule.child)) {
ur.child = urule.child;
} else {
ur.child = stateNumberer.number(stateNumberer.object(urule.child) + bottomHistoryStr);
}
r = ur;
} else {
BinaryRule br = new BinaryRule();
BinaryRule brule = (BinaryRule) rule;
br.parent = stateNumberer.number(stateNumberer.object(brule.parent) + topHistoryStr);
if (isSynthetic(brule.leftChild)) {
br.leftChild = stateNumberer.number(stateNumberer.object(brule.leftChild) + topHistoryStr);
} else if (isTag(brule.leftChild)) {
br.leftChild = brule.leftChild;
} else {
br.leftChild =
stateNumberer.number(stateNumberer.object(brule.leftChild) + bottomHistoryStr);
}
if (isSynthetic(brule.rightChild)) {
br.rightChild =
stateNumberer.number(stateNumberer.object(brule.rightChild) + topHistoryStr);
} else if (isTag(brule.rightChild)) {
br.rightChild = brule.rightChild;
} else {
br.rightChild =
stateNumberer.number(stateNumberer.object(brule.rightChild) + bottomHistoryStr);
}
r = br;
}
return r;
}
public List<TimeExpression> extractTimeExpressions(CoreMap annotation, String docDateStr) {
List<CoreMap> mergedNumbers = NumberNormalizer.findAndMergeNumbers(annotation);
annotation.set(CoreAnnotations.NumerizedTokensAnnotation.class, mergedNumbers);
// TODO: docDate may not have century....
SUTime.Time docDate = timexPatterns.parseDateTime(docDateStr);
List<? extends MatchedExpression> matchedExpressions =
expressionExtractor.extractExpressions(annotation);
List<TimeExpression> timeExpressions = new ArrayList<TimeExpression>(matchedExpressions.size());
for (MatchedExpression expr : matchedExpressions) {
if (expr instanceof TimeExpression) {
timeExpressions.add((TimeExpression) expr);
} else {
timeExpressions.add(new TimeExpression(expr));
}
}
// Add back nested time expressions for ranges....
// For now only one level of nesting...
if (options.includeNested) {
List<TimeExpression> nestedTimeExpressions = new ArrayList<TimeExpression>();
for (TimeExpression te : timeExpressions) {
if (te.isIncludeNested()) {
List<? extends CoreMap> children =
te.getAnnotation().get(TimeExpression.ChildrenAnnotation.class);
if (children != null) {
for (CoreMap child : children) {
TimeExpression childTe = child.get(TimeExpression.Annotation.class);
if (childTe != null) {
nestedTimeExpressions.add(childTe);
}
}
}
}
}
timeExpressions.addAll(nestedTimeExpressions);
}
Collections.sort(timeExpressions, MatchedExpression.EXPR_TOKEN_OFFSETS_NESTED_FIRST_COMPARATOR);
timeExpressions = filterInvalidTimeExpressions(timeExpressions);
// Some resolving is done even if docDate null...
if (
/*docDate != null && */ timeExpressions != null) {
resolveTimeExpressions(annotation, timeExpressions, docDate);
}
// Annotate timex
return timeExpressions;
}
private MultiPatternMatcher<CoreMap> createPatternMatcher(
Map<SequencePattern<CoreMap>, Entry> patternToEntry) {
// Convert to tokensregex pattern
int patternFlags = ignoreCase ? Pattern.CASE_INSENSITIVE : 0;
int stringMatchFlags = ignoreCase ? NodePattern.CASE_INSENSITIVE : 0;
Env env = TokenSequencePattern.getNewEnv();
env.setDefaultStringPatternFlags(patternFlags);
env.setDefaultStringMatchFlags(stringMatchFlags);
NodePattern<String> posTagPattern =
(validPosPattern != null && PosMatchType.MATCH_ALL_TOKENS.equals(posMatchType))
? new CoreMapNodePattern.StringAnnotationRegexPattern(validPosPattern)
: null;
List<TokenSequencePattern> patterns = new ArrayList<>(entries.size());
for (Entry entry : entries) {
TokenSequencePattern pattern;
if (entry.tokensRegex != null) {
// TODO: posTagPatterns...
pattern = TokenSequencePattern.compile(env, entry.tokensRegex);
} else {
List<SequencePattern.PatternExpr> nodePatterns = new ArrayList<>();
for (String p : entry.regex) {
CoreMapNodePattern c = CoreMapNodePattern.valueOf(p, patternFlags);
if (posTagPattern != null) {
c.add(CoreAnnotations.PartOfSpeechAnnotation.class, posTagPattern);
}
nodePatterns.add(new SequencePattern.NodePatternExpr(c));
}
pattern =
TokenSequencePattern.compile(new SequencePattern.SequencePatternExpr(nodePatterns));
}
if (entry.annotateGroup < 0 || entry.annotateGroup > pattern.getTotalGroups()) {
throw new RuntimeException("Invalid match group for entry " + entry);
}
pattern.setPriority(entry.priority);
patterns.add(pattern);
patternToEntry.put(pattern, entry);
}
return TokenSequencePattern.getMultiPatternMatcher(patterns);
}
/**
* Return a String that gives detailed human-readable information about how much time was spent by
* each annotator and by the entire annotation pipeline. This String includes newline characters
* but does not end with one, and so it is suitable to be printed out with a {@code println()}.
*
* @return Human readable information on time spent in processing.
*/
public String timingInformation() {
StringBuilder sb = new StringBuilder();
if (TIME) {
sb.append("Annotation pipeline timing information:\n");
Iterator<MutableLong> it = accumulatedTime.iterator();
long total = 0;
for (Annotator annotator : annotators) {
MutableLong m = it.next();
sb.append(StringUtils.getShortClassName(annotator)).append(": ");
sb.append(Timing.toSecondsString(m.longValue())).append(" sec.\n");
total += m.longValue();
}
sb.append("TOTAL: ").append(Timing.toSecondsString(total)).append(" sec.");
}
return sb.toString();
}
/**
* Run the pipeline on an input annotation. The annotation is modified in place.
*
* @param annotation The input annotation, usually a raw document
*/
@Override
public void annotate(Annotation annotation) {
Iterator<MutableLong> it = accumulatedTime.iterator();
Timing t = new Timing();
for (Annotator annotator : annotators) {
if (TIME) {
t.start();
}
annotator.annotate(annotation);
if (TIME) {
long elapsed = t.stop();
MutableLong m = it.next();
m.incValue(elapsed);
}
}
}
public void addAnnotator(Annotator annotator) {
annotators.add(annotator);
if (TIME) {
accumulatedTime.add(new MutableLong());
}
}
/**
* Reads a list of Entries from a mapping file and update the given entries. Line numbers start
* from 1.
*
* @return the updated list of Entries
*/
private static List<Entry> readEntries(
String annotatorName,
List<Entry> entries,
TrieMap<String, Entry> seenRegexes,
String mappingFilename,
BufferedReader mapping,
Set<String> noDefaultOverwriteLabels,
boolean ignoreCase,
boolean verbose)
throws IOException {
int origEntriesSize = entries.size();
int isTokensRegex = 0;
int lineCount = 0;
for (String line; (line = mapping.readLine()) != null; ) {
lineCount++;
String[] split = line.split("\t");
if (split.length < 2 || split.length > 5) {
throw new IllegalArgumentException(
"Provided mapping file is in wrong format. This line is bad: " + line);
}
String regex = split[0].trim();
String tokensRegex = null;
String[] regexes = null;
if (regex.startsWith("( ") && regex.endsWith(" )")) {
// Tokens regex (remove start and end parenthesis)
tokensRegex = regex.substring(1, regex.length() - 1).trim();
} else {
regexes = regex.split("\\s+");
}
String[] key = (regexes != null) ? regexes : new String[] {tokensRegex};
if (ignoreCase) {
String[] norm = new String[key.length];
for (int i = 0; i < key.length; i++) {
norm[i] = key[i].toLowerCase();
}
key = norm;
}
String type = split[1].trim();
Set<String> overwritableTypes = Generics.newHashSet();
double priority = 0.0;
if (split.length >= 3) {
overwritableTypes.addAll(Arrays.asList(split[2].trim().split("\\s*,\\s*")));
}
if (split.length >= 4) {
try {
priority = Double.parseDouble(split[3].trim());
} catch (NumberFormatException e) {
throw new IllegalArgumentException(
"ERROR: Invalid priority in line "
+ lineCount
+ " in regexner file "
+ mappingFilename
+ ": \""
+ line
+ "\"!",
e);
}
}
int annotateGroup = 0;
// Get annotate group from input....
if (split.length >= 5) {
// Which group to take (allow for context)
String context = split[4].trim();
try {
annotateGroup = Integer.parseInt(context);
} catch (NumberFormatException e) {
throw new IllegalArgumentException(
"ERROR: Invalid group in line "
+ lineCount
+ " in regexner file "
+ mappingFilename
+ ": \""
+ line
+ "\"!",
e);
}
}
// Print some warning about the type
int commaPos = type.indexOf(',');
if (commaPos > 0) {
// Strip the "," and just take first type
String newType = type.substring(0, commaPos).trim();
logger.warn(
"TokensRegexNERAnnotator "
+ annotatorName
+ ": Entry has multiple types: "
+ line
+ ". Taking type to be "
+ newType);
type = newType;
}
Entry entry =
new Entry(tokensRegex, regexes, type, overwritableTypes, priority, annotateGroup);
if (seenRegexes.containsKey(key)) {
Entry oldEntry = seenRegexes.get(key);
if (priority > oldEntry.priority) {
logger.warn(
"TokensRegexNERAnnotator "
+ annotatorName
+ ": Replace duplicate entry (higher priority): old="
+ oldEntry
+ ", new="
+ entry);
} else {
if (!oldEntry.type.equals(type)) {
if (verbose) {
logger.warn(
"TokensRegexNERAnnotator "
+ annotatorName
+ ": Ignoring duplicate entry: "
+ split[0]
+ ", old type = "
+ oldEntry.type
+ ", new type = "
+ type);
}
// } else {
// if (verbose) {
// logger.warn("TokensRegexNERAnnotator " + annotatorName +
// ": Duplicate entry [ignored]: " + split[0] + ", old type = " +
// oldEntry.type + ", new type = " + type);
// }
}
continue;
}
}
// Print some warning if label belongs to noDefaultOverwriteLabels but there is no
// overwritable types
if (entry.overwritableTypes.isEmpty() && noDefaultOverwriteLabels.contains(entry.type)) {
logger.warn(
"TokensRegexNERAnnotator "
+ annotatorName
+ ": Entry doesn't have overwriteable types "
+ entry
+ ", but entry type is in noDefaultOverwriteLabels");
}
entries.add(entry);
seenRegexes.put(key, entry);
if (entry.tokensRegex != null) isTokensRegex++;
}
logger.log(
"TokensRegexNERAnnotator "
+ annotatorName
+ ": Read "
+ (entries.size() - origEntriesSize)
+ " unique entries out of "
+ lineCount
+ " from "
+ mappingFilename
+ ", "
+ isTokensRegex
+ " TokensRegex patterns.");
return entries;
}
private static TimeExpression getTimeExpression(List<? extends CoreMap> list, int index) {
return list.get(index).get(TimeExpression.Annotation.class);
}
public static void main(String[] args) {
Options op = new Options(new EnglishTreebankParserParams());
// op.tlpParams may be changed to something else later, so don't use it till
// after options are parsed.
System.out.println("Currently " + new Date());
System.out.print("Invoked with arguments:");
for (String arg : args) {
System.out.print(" " + arg);
}
System.out.println();
String path = "/u/nlp/stuff/corpora/Treebank3/parsed/mrg/wsj";
int trainLow = 200, trainHigh = 2199, testLow = 2200, testHigh = 2219;
String serializeFile = null;
int i = 0;
while (i < args.length && args[i].startsWith("-")) {
if (args[i].equalsIgnoreCase("-path") && (i + 1 < args.length)) {
path = args[i + 1];
i += 2;
} else if (args[i].equalsIgnoreCase("-train") && (i + 2 < args.length)) {
trainLow = Integer.parseInt(args[i + 1]);
trainHigh = Integer.parseInt(args[i + 2]);
i += 3;
} else if (args[i].equalsIgnoreCase("-test") && (i + 2 < args.length)) {
testLow = Integer.parseInt(args[i + 1]);
testHigh = Integer.parseInt(args[i + 2]);
i += 3;
} else if (args[i].equalsIgnoreCase("-serialize") && (i + 1 < args.length)) {
serializeFile = args[i + 1];
i += 2;
} else if (args[i].equalsIgnoreCase("-tLPP") && (i + 1 < args.length)) {
try {
op.tlpParams = (TreebankLangParserParams) Class.forName(args[i + 1]).newInstance();
} catch (ClassNotFoundException e) {
System.err.println("Class not found: " + args[i + 1]);
} catch (InstantiationException e) {
System.err.println("Couldn't instantiate: " + args[i + 1] + ": " + e.toString());
} catch (IllegalAccessException e) {
System.err.println("illegal access" + e);
}
i += 2;
} else if (args[i].equals("-encoding")) {
// sets encoding for TreebankLangParserParams
op.tlpParams.setInputEncoding(args[i + 1]);
op.tlpParams.setOutputEncoding(args[i + 1]);
i += 2;
} else {
i = op.setOptionOrWarn(args, i);
}
}
// System.out.println(tlpParams.getClass());
TreebankLanguagePack tlp = op.tlpParams.treebankLanguagePack();
Train.sisterSplitters = new HashSet(Arrays.asList(op.tlpParams.sisterSplitters()));
// BinarizerFactory.TreeAnnotator.setTreebankLang(tlpParams);
PrintWriter pw = op.tlpParams.pw();
Test.display();
Train.display();
op.display();
op.tlpParams.display();
// setup tree transforms
Treebank trainTreebank = op.tlpParams.memoryTreebank();
MemoryTreebank testTreebank = op.tlpParams.testMemoryTreebank();
// Treebank blippTreebank = ((EnglishTreebankParserParams) tlpParams).diskTreebank();
// String blippPath = "/afs/ir.stanford.edu/data/linguistic-data/BLLIP-WSJ/";
// blippTreebank.loadPath(blippPath, "", true);
Timing.startTime();
System.err.print("Reading trees...");
testTreebank.loadPath(path, new NumberRangeFileFilter(testLow, testHigh, true));
if (Test.increasingLength) {
Collections.sort(testTreebank, new TreeLengthComparator());
}
trainTreebank.loadPath(path, new NumberRangeFileFilter(trainLow, trainHigh, true));
Timing.tick("done.");
System.err.print("Binarizing trees...");
TreeAnnotatorAndBinarizer binarizer = null;
if (!Train.leftToRight) {
binarizer =
new TreeAnnotatorAndBinarizer(op.tlpParams, op.forceCNF, !Train.outsideFactor(), true);
} else {
binarizer =
new TreeAnnotatorAndBinarizer(
op.tlpParams.headFinder(),
new LeftHeadFinder(),
op.tlpParams,
op.forceCNF,
!Train.outsideFactor(),
true);
}
CollinsPuncTransformer collinsPuncTransformer = null;
if (Train.collinsPunc) {
collinsPuncTransformer = new CollinsPuncTransformer(tlp);
}
TreeTransformer debinarizer = new Debinarizer(op.forceCNF);
List<Tree> binaryTrainTrees = new ArrayList<Tree>();
if (Train.selectiveSplit) {
Train.splitters =
ParentAnnotationStats.getSplitCategories(
trainTreebank,
Train.tagSelectiveSplit,
0,
Train.selectiveSplitCutOff,
Train.tagSelectiveSplitCutOff,
op.tlpParams.treebankLanguagePack());
if (Train.deleteSplitters != null) {
List<String> deleted = new ArrayList<String>();
for (String del : Train.deleteSplitters) {
String baseDel = tlp.basicCategory(del);
boolean checkBasic = del.equals(baseDel);
for (Iterator<String> it = Train.splitters.iterator(); it.hasNext(); ) {
String elem = it.next();
String baseElem = tlp.basicCategory(elem);
boolean delStr = checkBasic && baseElem.equals(baseDel) || elem.equals(del);
if (delStr) {
it.remove();
deleted.add(elem);
}
}
}
System.err.println("Removed from vertical splitters: " + deleted);
}
}
if (Train.selectivePostSplit) {
TreeTransformer myTransformer = new TreeAnnotator(op.tlpParams.headFinder(), op.tlpParams);
Treebank annotatedTB = trainTreebank.transform(myTransformer);
Train.postSplitters =
ParentAnnotationStats.getSplitCategories(
annotatedTB,
true,
0,
Train.selectivePostSplitCutOff,
Train.tagSelectivePostSplitCutOff,
op.tlpParams.treebankLanguagePack());
}
if (Train.hSelSplit) {
binarizer.setDoSelectiveSplit(false);
for (Tree tree : trainTreebank) {
if (Train.collinsPunc) {
tree = collinsPuncTransformer.transformTree(tree);
}
// tree.pennPrint(tlpParams.pw());
tree = binarizer.transformTree(tree);
// binaryTrainTrees.add(tree);
}
binarizer.setDoSelectiveSplit(true);
}
for (Tree tree : trainTreebank) {
if (Train.collinsPunc) {
tree = collinsPuncTransformer.transformTree(tree);
}
tree = binarizer.transformTree(tree);
binaryTrainTrees.add(tree);
}
if (Test.verbose) {
binarizer.dumpStats();
}
List<Tree> binaryTestTrees = new ArrayList<Tree>();
for (Tree tree : testTreebank) {
if (Train.collinsPunc) {
tree = collinsPuncTransformer.transformTree(tree);
}
tree = binarizer.transformTree(tree);
binaryTestTrees.add(tree);
}
Timing.tick("done."); // binarization
BinaryGrammar bg = null;
UnaryGrammar ug = null;
DependencyGrammar dg = null;
// DependencyGrammar dgBLIPP = null;
Lexicon lex = null;
// extract grammars
Extractor bgExtractor = new BinaryGrammarExtractor();
// Extractor bgExtractor = new SmoothedBinaryGrammarExtractor();//new BinaryGrammarExtractor();
// Extractor lexExtractor = new LexiconExtractor();
// Extractor dgExtractor = new DependencyMemGrammarExtractor();
Extractor dgExtractor = new MLEDependencyGrammarExtractor(op);
if (op.doPCFG) {
System.err.print("Extracting PCFG...");
Pair bgug = null;
if (Train.cheatPCFG) {
List allTrees = new ArrayList(binaryTrainTrees);
allTrees.addAll(binaryTestTrees);
bgug = (Pair) bgExtractor.extract(allTrees);
} else {
bgug = (Pair) bgExtractor.extract(binaryTrainTrees);
}
bg = (BinaryGrammar) bgug.second;
bg.splitRules();
ug = (UnaryGrammar) bgug.first;
ug.purgeRules();
Timing.tick("done.");
}
System.err.print("Extracting Lexicon...");
lex = op.tlpParams.lex(op.lexOptions);
lex.train(binaryTrainTrees);
Timing.tick("done.");
if (op.doDep) {
System.err.print("Extracting Dependencies...");
binaryTrainTrees.clear();
// dgBLIPP = (DependencyGrammar) dgExtractor.extract(new
// ConcatenationIterator(trainTreebank.iterator(),blippTreebank.iterator()),new
// TransformTreeDependency(tlpParams,true));
DependencyGrammar dg1 =
(DependencyGrammar)
dgExtractor.extract(
trainTreebank.iterator(), new TransformTreeDependency(op.tlpParams, true));
// dgBLIPP=(DependencyGrammar)dgExtractor.extract(blippTreebank.iterator(),new
// TransformTreeDependency(tlpParams));
// dg = (DependencyGrammar) dgExtractor.extract(new
// ConcatenationIterator(trainTreebank.iterator(),blippTreebank.iterator()),new
// TransformTreeDependency(tlpParams));
// dg=new DependencyGrammarCombination(dg1,dgBLIPP,2);
// dg = (DependencyGrammar) dgExtractor.extract(binaryTrainTrees); //uses information whether
// the words are known or not, discards unknown words
Timing.tick("done.");
// System.out.print("Extracting Unknown Word Model...");
// UnknownWordModel uwm = (UnknownWordModel)uwmExtractor.extract(binaryTrainTrees);
// Timing.tick("done.");
System.out.print("Tuning Dependency Model...");
dg.tune(binaryTestTrees);
// System.out.println("TUNE DEPS: "+tuneDeps);
Timing.tick("done.");
}
BinaryGrammar boundBG = bg;
UnaryGrammar boundUG = ug;
GrammarProjection gp = new NullGrammarProjection(bg, ug);
// serialization
if (serializeFile != null) {
System.err.print("Serializing parser...");
LexicalizedParser.saveParserDataToSerialized(
new ParserData(lex, bg, ug, dg, Numberer.getNumberers(), op), serializeFile);
Timing.tick("done.");
}
// test: pcfg-parse and output
ExhaustivePCFGParser parser = null;
if (op.doPCFG) {
parser = new ExhaustivePCFGParser(boundBG, boundUG, lex, op);
}
ExhaustiveDependencyParser dparser =
((op.doDep && !Test.useFastFactored) ? new ExhaustiveDependencyParser(dg, lex, op) : null);
Scorer scorer = (op.doPCFG ? new TwinScorer(new ProjectionScorer(parser, gp), dparser) : null);
// Scorer scorer = parser;
BiLexPCFGParser bparser = null;
if (op.doPCFG && op.doDep) {
bparser =
(Test.useN5)
? new BiLexPCFGParser.N5BiLexPCFGParser(
scorer, parser, dparser, bg, ug, dg, lex, op, gp)
: new BiLexPCFGParser(scorer, parser, dparser, bg, ug, dg, lex, op, gp);
}
LabeledConstituentEval pcfgPE = new LabeledConstituentEval("pcfg PE", true, tlp);
LabeledConstituentEval comboPE = new LabeledConstituentEval("combo PE", true, tlp);
AbstractEval pcfgCB = new LabeledConstituentEval.CBEval("pcfg CB", true, tlp);
AbstractEval pcfgTE = new AbstractEval.TaggingEval("pcfg TE");
AbstractEval comboTE = new AbstractEval.TaggingEval("combo TE");
AbstractEval pcfgTEnoPunct = new AbstractEval.TaggingEval("pcfg nopunct TE");
AbstractEval comboTEnoPunct = new AbstractEval.TaggingEval("combo nopunct TE");
AbstractEval depTE = new AbstractEval.TaggingEval("depnd TE");
AbstractEval depDE =
new AbstractEval.DependencyEval("depnd DE", true, tlp.punctuationWordAcceptFilter());
AbstractEval comboDE =
new AbstractEval.DependencyEval("combo DE", true, tlp.punctuationWordAcceptFilter());
if (Test.evalb) {
EvalB.initEVALBfiles(op.tlpParams);
}
// int[] countByLength = new int[Test.maxLength+1];
// use a reflection ruse, so one can run this without needing the tagger
// edu.stanford.nlp.process.SentenceTagger tagger = (Test.preTag ? new
// edu.stanford.nlp.process.SentenceTagger("/u/nlp/data/tagger.params/wsj0-21.holder") : null);
SentenceProcessor tagger = null;
if (Test.preTag) {
try {
Class[] argsClass = new Class[] {String.class};
Object[] arguments =
new Object[] {"/u/nlp/data/pos-tagger/wsj3t0-18-bidirectional/train-wsj-0-18.holder"};
tagger =
(SentenceProcessor)
Class.forName("edu.stanford.nlp.tagger.maxent.MaxentTagger")
.getConstructor(argsClass)
.newInstance(arguments);
} catch (Exception e) {
System.err.println(e);
System.err.println("Warning: No pretagging of sentences will be done.");
}
}
for (int tNum = 0, ttSize = testTreebank.size(); tNum < ttSize; tNum++) {
Tree tree = testTreebank.get(tNum);
int testTreeLen = tree.yield().size();
if (testTreeLen > Test.maxLength) {
continue;
}
Tree binaryTree = binaryTestTrees.get(tNum);
// countByLength[testTreeLen]++;
System.out.println("-------------------------------------");
System.out.println("Number: " + (tNum + 1));
System.out.println("Length: " + testTreeLen);
// tree.pennPrint(pw);
// System.out.println("XXXX The binary tree is");
// binaryTree.pennPrint(pw);
// System.out.println("Here are the tags in the lexicon:");
// System.out.println(lex.showTags());
// System.out.println("Here's the tagnumberer:");
// System.out.println(Numberer.getGlobalNumberer("tags").toString());
long timeMil1 = System.currentTimeMillis();
Timing.tick("Starting parse.");
if (op.doPCFG) {
// System.err.println(Test.forceTags);
if (Test.forceTags) {
if (tagger != null) {
// System.out.println("Using a tagger to set tags");
// System.out.println("Tagged sentence as: " +
// tagger.processSentence(cutLast(wordify(binaryTree.yield()))).toString(false));
parser.parse(addLast(tagger.processSentence(cutLast(wordify(binaryTree.yield())))));
} else {
// System.out.println("Forcing tags to match input.");
parser.parse(cleanTags(binaryTree.taggedYield(), tlp));
}
} else {
// System.out.println("XXXX Parsing " + binaryTree.yield());
parser.parse(binaryTree.yield());
}
// Timing.tick("Done with pcfg phase.");
}
if (op.doDep) {
dparser.parse(binaryTree.yield());
// Timing.tick("Done with dependency phase.");
}
boolean bothPassed = false;
if (op.doPCFG && op.doDep) {
bothPassed = bparser.parse(binaryTree.yield());
// Timing.tick("Done with combination phase.");
}
long timeMil2 = System.currentTimeMillis();
long elapsed = timeMil2 - timeMil1;
System.err.println("Time: " + ((int) (elapsed / 100)) / 10.00 + " sec.");
// System.out.println("PCFG Best Parse:");
Tree tree2b = null;
Tree tree2 = null;
// System.out.println("Got full best parse...");
if (op.doPCFG) {
tree2b = parser.getBestParse();
tree2 = debinarizer.transformTree(tree2b);
}
// System.out.println("Debinarized parse...");
// tree2.pennPrint();
// System.out.println("DepG Best Parse:");
Tree tree3 = null;
Tree tree3db = null;
if (op.doDep) {
tree3 = dparser.getBestParse();
// was: but wrong Tree tree3db = debinarizer.transformTree(tree2);
tree3db = debinarizer.transformTree(tree3);
tree3.pennPrint(pw);
}
// tree.pennPrint();
// ((Tree)binaryTrainTrees.get(tNum)).pennPrint();
// System.out.println("Combo Best Parse:");
Tree tree4 = null;
if (op.doPCFG && op.doDep) {
try {
tree4 = bparser.getBestParse();
if (tree4 == null) {
tree4 = tree2b;
}
} catch (NullPointerException e) {
System.err.println("Blocked, using PCFG parse!");
tree4 = tree2b;
}
}
if (op.doPCFG && !bothPassed) {
tree4 = tree2b;
}
// tree4.pennPrint();
if (op.doDep) {
depDE.evaluate(tree3, binaryTree, pw);
depTE.evaluate(tree3db, tree, pw);
}
TreeTransformer tc = op.tlpParams.collinizer();
TreeTransformer tcEvalb = op.tlpParams.collinizerEvalb();
Tree tree4b = null;
if (op.doPCFG) {
// System.out.println("XXXX Best PCFG was: ");
// tree2.pennPrint();
// System.out.println("XXXX Transformed best PCFG is: ");
// tc.transformTree(tree2).pennPrint();
// System.out.println("True Best Parse:");
// tree.pennPrint();
// tc.transformTree(tree).pennPrint();
pcfgPE.evaluate(tc.transformTree(tree2), tc.transformTree(tree), pw);
pcfgCB.evaluate(tc.transformTree(tree2), tc.transformTree(tree), pw);
if (op.doDep) {
comboDE.evaluate((bothPassed ? tree4 : tree3), binaryTree, pw);
tree4b = tree4;
tree4 = debinarizer.transformTree(tree4);
if (op.nodePrune) {
NodePruner np = new NodePruner(parser, debinarizer);
tree4 = np.prune(tree4);
}
// tree4.pennPrint();
comboPE.evaluate(tc.transformTree(tree4), tc.transformTree(tree), pw);
}
// pcfgTE.evaluate(tree2, tree);
pcfgTE.evaluate(tcEvalb.transformTree(tree2), tcEvalb.transformTree(tree), pw);
pcfgTEnoPunct.evaluate(tc.transformTree(tree2), tc.transformTree(tree), pw);
if (op.doDep) {
comboTE.evaluate(tcEvalb.transformTree(tree4), tcEvalb.transformTree(tree), pw);
comboTEnoPunct.evaluate(tc.transformTree(tree4), tc.transformTree(tree), pw);
}
System.out.println("PCFG only: " + parser.scoreBinarizedTree(tree2b, 0));
// tc.transformTree(tree2).pennPrint();
tree2.pennPrint(pw);
if (op.doDep) {
System.out.println("Combo: " + parser.scoreBinarizedTree(tree4b, 0));
// tc.transformTree(tree4).pennPrint(pw);
tree4.pennPrint(pw);
}
System.out.println("Correct:" + parser.scoreBinarizedTree(binaryTree, 0));
/*
if (parser.scoreBinarizedTree(tree2b,true) < parser.scoreBinarizedTree(binaryTree,true)) {
System.out.println("SCORE INVERSION");
parser.validateBinarizedTree(binaryTree,0);
}
*/
tree.pennPrint(pw);
} // end if doPCFG
if (Test.evalb) {
if (op.doPCFG && op.doDep) {
EvalB.writeEVALBline(tcEvalb.transformTree(tree), tcEvalb.transformTree(tree4));
} else if (op.doPCFG) {
EvalB.writeEVALBline(tcEvalb.transformTree(tree), tcEvalb.transformTree(tree2));
} else if (op.doDep) {
EvalB.writeEVALBline(tcEvalb.transformTree(tree), tcEvalb.transformTree(tree3db));
}
}
} // end for each tree in test treebank
if (Test.evalb) {
EvalB.closeEVALBfiles();
}
// Test.display();
if (op.doPCFG) {
pcfgPE.display(false, pw);
System.out.println("Grammar size: " + Numberer.getGlobalNumberer("states").total());
pcfgCB.display(false, pw);
if (op.doDep) {
comboPE.display(false, pw);
}
pcfgTE.display(false, pw);
pcfgTEnoPunct.display(false, pw);
if (op.doDep) {
comboTE.display(false, pw);
comboTEnoPunct.display(false, pw);
}
}
if (op.doDep) {
depTE.display(false, pw);
depDE.display(false, pw);
}
if (op.doPCFG && op.doDep) {
comboDE.display(false, pw);
}
// pcfgPE.printGoodBad();
}
@SuppressWarnings("unused")
private static String getText(List<? extends CoreMap> list, int index) {
return list.get(index).get(CoreAnnotations.TextAnnotation.class);
}