private static void CategoryPartOnTrainSet()
{
TfIdf.LoadDb();
var testSet = DataLoad.AsrTestSet(DataLoad.FetchAsrDocuments);
float correct = 0;
float incorrect = 0;
foreach (var document in testSet)
{
var(wordList, cat) = document.Item;
var scores = new Dictionary <AsrIranCategories, double>();
foreach (var e in Enum.GetValues(typeof(AsrIranCategories)))
{
var en = (AsrIranCategories)e;
scores.Add(en, 0);
}
Console.WriteLine("Calculating...");
foreach (var word in wordList)
{
foreach (var e in Enum.GetValues(typeof(AsrIranCategories)))
{
var categorie = (AsrIranCategories)e;
scores[categorie] += TfIdf.CalculateTfIdf(word, categorie);
}
}
Console.WriteLine();
Console.WriteLine();
Console.ForegroundColor = ConsoleColor.Blue;
Console.WriteLine("Correct Class: " + cat);
var orderedScore = scores.OrderByDescending(x => x.Value);
if (orderedScore.First().Key != cat)
{
Console.ForegroundColor = ConsoleColor.Red;
incorrect++;
}
else
{
Console.ForegroundColor = ConsoleColor.Green;
correct++;
}
foreach (var item in orderedScore.Take(5))
{
Console.WriteLine($"{item.Key} = {item.Value}");
Console.ResetColor();
}
Console.WriteLine();
Console.WriteLine();
Console.WriteLine("===== ACURACY : " + correct * 100 / (correct + incorrect) + "======");
}
}
private static void GetUserInputCategory()
{
TfIdf.LoadDb();
Console.Write("Enter file path: ");
var path = Console.ReadLine();
Console.WriteLine();
var text = File.ReadAllText(path);
Console.WriteLine(text);
var tokens = DataCleanser.CleanseUserInput(text);
var scores = new Dictionary <AsrIranCategories, double>();
foreach (var e in Enum.GetValues(typeof(AsrIranCategories)))
{
var en = (AsrIranCategories)e;
scores.Add(en, 0);
}
Console.WriteLine("Calculating...");
foreach (var word in tokens)
{
foreach (var e in Enum.GetValues(typeof(AsrIranCategories)))
{
var categorie = (AsrIranCategories)e;
scores[categorie] += TfIdf.CalculateTfIdf(word, categorie);
}
}
Console.WriteLine();
Console.WriteLine();
Console.ForegroundColor = ConsoleColor.Blue;
var orderedScore = scores.OrderByDescending(x => x.Value);
foreach (var item in orderedScore)
{
Console.WriteLine($"{item.Key} = {item.Value}");
}
Console.ResetColor();
Console.WriteLine();
Console.WriteLine();
}