void HwcmScorer::setReferenceFiles(const vector<string>& referenceFiles)
{
// For each line in the reference file, create a tree object
if (referenceFiles.size() != 1) {
throw runtime_error("HWCM only supports a single reference");
}
m_ref_trees.clear();
m_ref_hwc.clear();
ifstream in((referenceFiles[0] + ".trees").c_str());
if (!in) {
throw runtime_error("Unable to open " + referenceFiles[0] + ".trees");
}
string line;
while (getline(in,line)) {
line = this->preprocessSentence(line);
TreePointer tree (boost::make_shared<InternalTree>(line));
m_ref_trees.push_back(tree);
vector<map<string, int> > hwc (kHwcmOrder);
vector<string> history(kHwcmOrder);
extractHeadWordChain(tree, history, hwc);
m_ref_hwc.push_back(hwc);
vector<int> totals(kHwcmOrder);
for (size_t i = 0; i < kHwcmOrder; i++) {
for (map<string, int>::const_iterator it = m_ref_hwc.back()[i].begin(); it != m_ref_hwc.back()[i].end(); it++) {
totals[i] += it->second;
}
}
m_ref_lengths.push_back(totals);
}
TRACE_ERR(endl);
}
void MainWindow::editHWConnection()
{
DCAutomaton *automaton = m_automatonWidget->currentAutomaton();
if(automaton) {
HWConnections hwc(m_hw, automaton);
hwc.exec();
}
}
