private void Top_10_NoStopsButton_Click_1(object sender, EventArgs e)
{
Top_10NoStops.Clear();
string raw_input = this.InputTextBox.Text;
List <string> stopwords = new List <string>();
if (Stopwords.CheckedItems.Count == 0)
{
MessageBox.Show("No Stopwords selected!", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
else
{
for (int i = 0; i < Stopwords.Items.Count; i++)
{
if (Stopwords.GetItemChecked(i))
{
stopwords.Add((string)Stopwords.Items[i]);
}
}
var stopwords_docs = Program.GetDocs_NoStopwords(raw_input, stopwords);
var stoplist_docs = Program.TF_IDF(stopwords_docs);
var top10_noStops = stoplist_docs.SelectMany(x => x).OrderBy(x => x.Value).Select(x => x.Key).Distinct().Take(10).ToList();
for (int i = 0; i < top10_noStops.Count; i++)
{
Top_10NoStops.Items.Add(top10_noStops[i]);
}
}
}
private void comboNoStops_SelectedIndexChanged(object sender, EventArgs e)
{
Stem_NoStops.Clear();
#pragma warning disable CS0252 // Possible unintended reference comparison; left hand side needs cast
if (comboNoStops.SelectedItem == "Stemmed Text_Eng")
#pragma warning restore CS0252 // Possible unintended reference comparison; left hand side needs cast
{
string raw_input = this.InputTextBox.Text;
List <string> stopwords = new List <string>();
if (Stopwords.CheckedItems.Count == 0)
{
MessageBox.Show("No Stopwords selected!", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
else
{
for (int i = 0; i < Stopwords.Items.Count; i++)
{
if (Stopwords.GetItemChecked(i))
{
stopwords.Add((string)Stopwords.Items[i]);
}
}
var stopwords_docs = Program.GetDocs_NoStopwords(raw_input, stopwords);
var stopStem_docs = Program.EnglishStemming(stopwords_docs);
var stoplist_docStem = Program.TF_IDF(stopStem_docs);
var top10_StemEngNoStops = stoplist_docStem.SelectMany(x => x).OrderBy(x => x.Value).Select(x => x.Key).Distinct().Take(10).ToList();
for (int i = 0; i < top10_StemEngNoStops.Count; i++)
{
Stem_NoStops.Items.Add(top10_StemEngNoStops[i]);
}
}
}
#pragma warning disable CS0252 // Possible unintended reference comparison; left hand side needs cast
else if (comboNoStops.SelectedItem == "Stemmed Text_Pt")
#pragma warning restore CS0252 // Possible unintended reference comparison; left hand side needs cast
{
string raw_input = this.InputTextBox.Text;
List <string> stopwords = new List <string>();
if (Stopwords.CheckedItems.Count == 0)
{
MessageBox.Show("No Stopwords selected!", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
else
{
for (int i = 0; i < Stopwords.Items.Count; i++)
{
if (Stopwords.GetItemChecked(i))
{
stopwords.Add((string)Stopwords.Items[i]);
}
}
var stopwords_docs = Program.GetDocs_NoStopwords(raw_input, stopwords);
var stopStem_docs = Program.PortugueseStemming(stopwords_docs);
var stoplist_docStem = Program.TF_IDF(stopStem_docs);
var top10_StemPtNoStops = stoplist_docStem.SelectMany(x => x).OrderBy(x => x.Value).Select(x => x.Key).Distinct().Take(10).ToList();
for (int i = 0; i < top10_StemPtNoStops.Count; i++)
{
Stem_NoStops.Items.Add(top10_StemPtNoStops[i]);
}
}
}
}