Beispiel #1
0
  private void processExamples(String group, List<Example> examples) {
    Evaluation evaluation = new Evaluation();
    if (examples.isEmpty()) return;

    final String prefix = "iter=0." + group;
    Execution.putOutput("group", group);
    LogInfo.begin_track_printAll("Processing %s: %s examples", prefix, examples.size());
    LogInfo.begin_track("Dumping metadata");
    dumpMetadata(group, examples);
    LogInfo.end_track();
    LogInfo.begin_track("Examples");

    for (int e = 0; e < examples.size(); e++) {
      Example ex = examples.get(e);
      LogInfo.begin_track_printAll("%s: example %s/%s: %s", prefix, e, examples.size(), ex.id);
      ex.log();
      Execution.putOutput("example", e);
      StopWatchSet.begin("Parser.parse");
      ParserState state = builder.parser.parse(params, ex, false);
      StopWatchSet.end();
      out.printf("########## Example %s ##########\n", ex.id);
      dumpExample(exampleToLispTree(state));
      LogInfo.logs("Current: %s", ex.evaluation.summary());
      evaluation.add(ex.evaluation);
      LogInfo.logs("Cumulative(%s): %s", prefix, evaluation.summary());
      LogInfo.end_track();
      ex.predDerivations.clear(); // To save memory
    }

    LogInfo.end_track();
    LogInfo.logs("Stats for %s: %s", prefix, evaluation.summary());
    evaluation.logStats(prefix);
    evaluation.putOutput(prefix);
    LogInfo.end_track();
  }
Beispiel #2
0
  private LispTree exampleToLispTree(ParserState state) {
    LispTree tree = LispTree.proto.newList();
    tree.addChild("example");

    // Basic information
    Example ex = state.ex;
    if (ex.id != null) tree.addChild(LispTree.proto.newList("id", ex.id));
    if (ex.utterance != null) tree.addChild(LispTree.proto.newList("utterance", ex.utterance));
    if (ex.targetFormula != null)
      tree.addChild(LispTree.proto.newList("targetFormula", ex.targetFormula.toLispTree()));
    if (ex.targetValue != null)
      tree.addChild(LispTree.proto.newList("targetValue", ex.targetValue.toLispTree()));
    if (ex.context != null) tree.addChild(ex.context.toLispTree());

    // Language info
    if (ex.languageInfo != null) {
      if (ex.languageInfo.tokens != null)
        tree.addChild(
            LispTree.proto.newList("tokens", LispTree.proto.newList(ex.languageInfo.tokens)));
      if (ex.languageInfo.lemmaTokens != null)
        tree.addChild(
            LispTree.proto.newList(
                "lemmaTokens", LispTree.proto.newList(ex.languageInfo.lemmaTokens)));
      if (ex.languageInfo.posTags != null)
        tree.addChild(
            LispTree.proto.newList("posTags", LispTree.proto.newList(ex.languageInfo.posTags)));
      if (ex.languageInfo.nerTags != null)
        tree.addChild(
            LispTree.proto.newList("nerTags", LispTree.proto.newList(ex.languageInfo.nerTags)));
      if (ex.languageInfo.nerValues != null)
        tree.addChild(
            LispTree.proto.newList("nerValues", LispTree.proto.newList(ex.languageInfo.nerValues)));
    }

    // Derivations
    LispTree derivations = LispTree.proto.newList();
    derivations.addChild("derivations");
    List<Derivation> preds = state.predDerivations;
    for (int i = 0; i < preds.size(); i++) {
      Derivation deriv = preds.get(i);
      if (!isPruned(deriv)) {
        derivations.addChild(deriv.toLispTree());
      }
    }
    tree.addChild(derivations);

    return tree;
  }