// ----------------------------------------------------------------------------------------
/// <!-- ExtractProperNouns -->
/// <summary>
///
/// </summary>
/// <param name="WordTally"></param>
/// <param name="RegularWord"></param>
/// <returns></returns>
/// <remarks>relies on RegularWord and WordTally</remarks>
private Dictionary <string, int> ExtractProperNouns()
{
// Resolve a list of keys
Dictionary <string, int> proper = new Dictionary <string, int>();
List <string> keys = WordTally.Keys.ToList();
foreach (string word in keys)
{
if (WordTally[word] > 0)
{
string lower = word.ToLower();
if (RegularWord.ContainsKey(lower))
{
RegularWord[lower] += WordTally[word];
}
else
{
proper.Add(word, WordTally[word]);
}
WordTally[word] = 0;
}
}
return(proper);
}
// ----------------------------------------------------------------------------------------
/// <!-- OrderWordsByValue -->
/// <summary>
///
/// </summary>
/// <param name="text"></param>
/// <returns></returns>
public List <string> OrderWordsByValue(string text)
{
string[] textWords = text.Split(CommonSplitter.ToCharArray());
Dictionary <string, int> local = new Dictionary <string, int>();
for (int i = 0; i < textWords.Length; ++i)
{
string textWord = textWords[i];
if (!local.ContainsKey(textWord) && RegularWord.ContainsKey(textWord))
{
local.Add(textWord, RegularWord[textWord]);
}
}
List <string> sorted = (from item in local orderby item.Value select item.Key).ToList <string>();
return(sorted);
}