static void Main(string[] args)
{
if (args.Length < 2)
{
Console.WriteLine("Invalid number of arguments, first argument should be path to dataset");
Console.WriteLine("Second argument is action - teach means that database will be upgraded - process means that provided article will be labeled");
return;
}
string pathToDataset = args[0];
string action = args[1];
LabeledArticleDatabase database = LabeledArticleDatabase.LoadFromFile(pathToDataset);
NLPProcessor processor = new NLPProcessor();
Marker marker = new Marker(processor, @"C:\Users\jantk_000\Documents\GitHub\sport-topic-marker\Model\");
var articleCount = database.Articles.Count;
if ("teach".Equals(action))
{
for (int i = 0; i < articleCount; i++)
{
Console.WriteLine("Processing article {0}/{1}", i + 1, articleCount);
LabeledArticle article = database.Articles[i];
marker.ExtendDatabaseWithArticle(article);
}
for (int j = 0; j < 1; j++)
{
for (int i = 0; i < articleCount; i++)
{
Console.WriteLine("Teaching network with article {0}/{1}", i + 1, articleCount);
marker.TrainClassifierWithArticle(database.Articles[i]);
}
for (int i = 0; i < articleCount; i++)
{
LabeledArticle labeled = marker.LabelArticle(database.Articles[i].Article);
Console.WriteLine("Article marked as: {0} should be: {1}", labeled.Category,
database.Articles[i].Category);
}
}
marker.Save();
}
else if ("process".Equals(action))
{
marker.Load();
for (int i = 0; i < articleCount; i++)
{
LabeledArticle labeled = marker.LabelArticle(database.Articles[i].Article);
Console.WriteLine("Article marked as: {0} should be: {1}", labeled.Category, database.Articles[i].Category);
}
}
Console.ReadLine();
}
public MainViewModel()
{
_database = LabeledArticleDatabase.LoadFromFile(DataSetPath);
Train = new AsynchronousCommand(TrainAction, () => !Train.IsExecuting);
ResetTrainedStatus = new Command(ResetStatusAction);
Test = new AsynchronousCommand(TestAction, () => !Test.IsExecuting && !string.IsNullOrWhiteSpace(TestingArticle));
EnhanceDatabase = new Command(EnhanceDatabaseAction, () => !string.IsNullOrWhiteSpace(TestingArticle));
TrainingStatus = "Not started yet";
}
static void Main(string[] args)
{
Console.WriteLine("Dataset maker");
if (args.Length < 1)
{
Console.WriteLine("Invalid number of arguments, first argument should be path to dataset");
return;
}
string pathToDataset = args[0];
LabeledArticleDatabase database = LabeledArticleDatabase.LoadFromFile(pathToDataset);
Console.WriteLine("Currently dataset holds {0} articles", database.Articles.Count);
while (true)
{
Console.WriteLine("Press 'A' to add new article");
Console.WriteLine("Press 'ESC' to quit");
ConsoleKeyInfo key = Console.ReadKey();
if (key.Key == ConsoleKey.A)
{
StringBuilder article = new StringBuilder();
Console.WriteLine("Please enter article. Type '---' after end of article.");
while (true)
{
string line = Console.ReadLine();
if ("---".Equals(line))
{
break;
}
article.AppendLine(line);
}
bool isAboutSport;
Console.WriteLine("Is this article about sport (Y/N)?");
while (true)
{
ConsoleKeyInfo keyPressed = Console.ReadKey();
if (keyPressed.Key == ConsoleKey.Y)
{
isAboutSport = true;
break;
}
if (keyPressed.Key == ConsoleKey.N)
{
isAboutSport = false;
break;
}
}
if (isAboutSport)
{
SportCategory category;
Console.WriteLine("What sport ?");
while (true)
{
string sport = Console.ReadLine();
bool ok = Enum.TryParse(sport, out category);
if (ok)
{
break;
}
Console.WriteLine("Invalid sport - choose one from:");
string[] names = Enum.GetNames(typeof(SportCategory));
foreach (string name in names)
{
Console.WriteLine(name);
}
}
database.Articles.Add(new LabeledArticle(article.ToString(), category));
}
else
{
database.Articles.Add(new LabeledArticle(article.ToString(), SportCategory.NoSport));
}
}
if (key.Key == ConsoleKey.Escape)
{
break;
}
}
database.Save(pathToDataset);
}