internal override string Extract(History h, PairsHolder pH)
{
StringBuilder sb = new StringBuilder();
for (int j = left; j <= right; j++)
{
string word = pH.GetWord(h, j);
string distSim = lexicon.GetMapping(word);
sb.Append(distSim);
if (j < right)
{
sb.Append('|');
}
}
return(sb.ToString());
}
internal override string Extract(History h, PairsHolder pH)
{
string word = base.Extract(h, pH);
return(lexicon.GetMapping(word));
}