/// Writes a trec evaluation file from the search results.
/// if the query is not a standard one, '000' is used as the topicID
public int WriteEvalFile(string fileName, string topicID)
{
List <string> evalList = new List <string>();
bool appendFlag = true;
// check if the file exists
if (File.Exists(fileName) == true)
{
// prompt for append
DialogResult append = MessageBox.Show("Do you want to append to the existing file?",
"Confirm",
MessageBoxButtons.YesNo);
if (append == DialogResult.Yes)
{
appendFlag = true;
}
else
{
// if overwrite confirm
DialogResult ruSure = MessageBox.Show("Are you sure you want to overwrite the file?",
"Confirm",
MessageBoxButtons.YesNo);
if (ruSure == DialogResult.Yes)
{
appendFlag = false;
}
}
}
// this is fixed
string groupName = "09648500_NathanOnly";
// structure TopicID QO DocID rank score group
string tempString = "";
for (int i = 0; i < resultsCollection.Length(); i++)
{
IRDocument doc = resultsCollection.GetIRDocument(i);
tempString = topicID + "\tQ0\t";
tempString += doc.GetDocID() + "\t";
tempString += doc.Rank + "\t";
tempString += doc.Score + "\t";
tempString += groupName + "\n";
evalList.Add(tempString);
}
// write file
FileHandling.WriteTextFile(evalList, fileName, appendFlag);
return(0);
}
// this is for testing only
public void AutoResults(string filename, Dictionary <string, string> queries, bool preproc)
{
string dontcare = "";
bool appendFlag = false;
foreach (KeyValuePair <string, string> q in queries)
{
// execute query
string topicID = q.Key;
RunQuery(q.Value, preproc, out dontcare);
// get results
//IRCollection results = BuildResults();
int numResults = BuildResults();
// write to file
string groupName = "09648500_NathanOnly";
List <string> evalList = new List <string>();
// structure TopicID QO DocID rank score group
string tempString = "";
for (int i = 0; i < numResults; i++)
{
IRDocument doc = resultsCollection.GetIRDocument(i);
tempString = topicID + "\tQ0\t";
tempString += doc.GetDocID() + "\t";
tempString += doc.Rank + "\t";
tempString += doc.Score + "\t";
tempString += groupName + "\n";
evalList.Add(tempString);
}
// write file
FileHandling.WriteTextFile(evalList, filename, appendFlag);
appendFlag = true;
}
string trecpath = "../../../../results/";
if (File.Exists(trecpath + Path.GetFileName(filename)))
{
File.Delete(trecpath + Path.GetFileName(filename));
}
File.Move(filename, trecpath + Path.GetFileName(filename));
// from MSDN
Process p = new Process();
p.StartInfo.UseShellExecute = false;
p.StartInfo.RedirectStandardOutput = true;
p.StartInfo.FileName = trecpath + "trec_eval";
p.StartInfo.Arguments = "-q " + trecpath + "cranqrel.txt " + trecpath + "autoquery_results.txt";
p.Start();
string output = p.StandardOutput.ReadToEnd();
p.WaitForExit();
Console.WriteLine(output);
}