/// <summary>
/// RandomDumpLines.
/// </summary>
/// <param name="percentage">Percentage.</param>
/// <returns>PosCorpus.</returns>
public PosCorpus RandomDumpLines(double percentage)
{
PosCorpus dumpedCorpus = new PosCorpus();
Random random = new Random(_paragraphs.Count);
foreach (PosCorpusParagraph paragraph in _paragraphs)
{
if (random.NextDouble() <= percentage)
{
dumpedCorpus.Paragraphs.Add(paragraph);
}
}
return dumpedCorpus;
}
/// <summary>
/// Sub.
/// </summary>
/// <param name="posCorpus">PosCorpus.</param>
/// <returns>Return PosCorpus.</returns>
public PosCorpus Sub(PosCorpus posCorpus)
{
PosCorpus resultPosCorpus = new PosCorpus();
foreach (PosCorpusParagraph paragraph in _paragraphs)
{
if (!posCorpus.Paragraphs.Contains(paragraph))
{
resultPosCorpus.Paragraphs.Add(paragraph);
}
}
return resultPosCorpus;
}
