private void button3_Click(object sender, EventArgs e)
{
var bbl = new BoardBoolean(ListDocuments);
bbl.CreateBoardVobu();
bbl.CreateBoardDictionary();
var dt = new DataTable();
dt.Columns.Add("Từ Khóa");
dt.Columns.Add("Chỉ số tài liệu");
dt.Columns.Add("Tần số");
dt.Columns.Add("TF");
dt.Columns.Add("IDF");
dt.Columns.Add("TF * IDF");
foreach (var tuple in bbl.GetDictionList())
{
dt.Rows.Add(tuple.Key, tuple.Value.Item1, tuple.Value.Item2, "", tuple.Value.Item3.ToString(CultureInfo.InvariantCulture));
foreach (var variable in tuple.Value.Item4)
{
dt.Rows.Add("", variable.Item1, variable.Item2, "", variable.Item3.ToString(CultureInfo.InvariantCulture), variable.Item4.ToString(CultureInfo.InvariantCulture));
}
}
var dicAndPosting = new DicAndPosting(dt);
dicAndPosting.Show();
}
private void button1_Click(object sender, EventArgs e)
{
var dt = new DataTable();
dt.Columns.Add("Title");
dt.Columns.Add("Content");
var dr = openFileDialog1.ShowDialog();
if (dr == DialogResult.OK)
{
foreach (var file in openFileDialog1.FileNames)
{
string content;
using (var reader = new StreamReader(file, Encoding.UTF8))
{
content = reader.ReadToEnd();
}
switch (_sword)
{
case false:
{
var document = new document(file, content, Regex, 1);
ListDocuments.Add(document);
dt.Rows.Add(document.Title, document.Content);
}
break;
case true:
{
var document = new document(file, content, Stopword, Regex);
ListDocuments.Add(document);
dt.Rows.Add(document.Title, document.Content);
}
break;
}
}
}
dt.AcceptChanges();
dataGridView1.DataSource = dt;
DTable = dt;
bbl = new BoardBoolean(ListDocuments);
bbl.CreateBoardBoolean();
bbl.CreateBoardVobu();
bbl.CreateBoardDictionary();
}
//Gom từ khóa có cùng chỉ số tài liệu và thêm tần số
private void btnIndexing_Click(object sender, EventArgs e)
{
var bbl = new BoardBoolean(ListDocuments);
bbl.CreateBoardVobu();
var lstBoard = bbl.Vobu;
var dt = new DataTable();
dt.Columns.Add("Từ Khóa");
dt.Columns.Add("Chỉ số tài liệu");
dt.Columns.Add("Tần số");
foreach (var doc in lstBoard)
{
dt.Rows.Add(doc.Item1, doc.Item2, doc.Item3);
}
var index = new Indexing(dt);
index.Show();
}
private void button2_Click(object sender, EventArgs e)
{
var bbl = new BoardBoolean(ListDocuments);
bbl.CreateBoardVobu();
var lstBoard = bbl.Vobu;
foreach (var tuple in lstBoard)
{
Console.WriteLine(tuple.Item1 + "\t" + tuple.Item2 + "\t" + tuple.Item3);
}
Console.WriteLine("-------------------------------------------------------");
bbl.CreateBoardDictionary();
foreach (var tuple in bbl.GetDictionList())
{
Console.WriteLine(tuple.Key + "\t" + tuple.Value.Item1 + "\t" + tuple.Value.Item2);
foreach (var variable in tuple.Value.Item4)
{
Console.WriteLine("\t" + variable.Item1 + "\t" + variable.Item2);
}
}
}
public SearchQuery(Query query, BoardBoolean boolean)
{
Query = query;
_boolean = boolean;
}