public static string ReturnFormattedPersonInfo(UserQueryResult UQR, List <Tuple <string, string> > AllADGroupsList, bool TitleNotDescription = true)
{
if (AllADGroupsList.Count != UQR.ReturnAccessVector().Count)
{
throw new ArgumentOutOfRangeException();
}
string Outstring = UQR.AccountName;
while (Outstring.Length < 80)
{
Outstring = Outstring + " ";
}
if (TitleNotDescription)
{
Outstring = Outstring + UQR.Title;
}
else
{
Outstring = Outstring + UQR.Description;
}
Outstring = $"{Outstring}\r\n{UQR.DistinguishedName}\r\n------------------------------------------------------------------------------------------------------------------------\r\n\r\n";
Vector AccVect = UQR.ReturnAccessVector();
for (int i = 0; i < AccVect.Count; i++)
{
if (AccVect[i] > 0)
{
string TempString = AllADGroupsList[i].Item1;
while (TempString.Length < 80)
{
TempString = TempString + " ";
}
TempString = TempString + AllADGroupsList[i].Item2;
Outstring = Outstring + TempString + "\r\n";
}
}
Outstring = Outstring + "\r\n";
return(Outstring);
}
public UserKNNResult(UserQueryResult UQR) : base(UQR.Title, UQR.Description, UQR.Name, UQR.AccountName, UQR.DistinguishedName, UQR.ReturnAccessVector())
{
}
public UserClusteringResult(UserQueryResult UQR, string ClusterID, int ClusterIndex) : base(UQR.Title, UQR.Description, UQR.Name, UQR.AccountName, UQR.DistinguishedName, UQR.ReturnAccessVector())
{
clusterID = ClusterID;
clusterIndex = ClusterIndex;
}
private void nearestNeighboursButton_Click(object sender, EventArgs e)
{
nNDataGridView.AutoGenerateColumns = true;
bool KSpecified = true;
int K;
List <iKNNResult> AllResults = new List <iKNNResult>();
ConcurrentBag <iKNNResult> ResultBag = new ConcurrentBag <iKNNResult>();
try { K = Convert.ToInt32(kTextBox.Text); }
catch
{
KSpecified = false;
kTextBox.Text = "All";
Application.DoEvents();
K = -1;
}
if (thisFormResultType == typeof(UserQueryResult))
{
UserQueryResult UQR = (UserQueryResult)thisFormResult;
List <UserKNNResult> UKRList = new List <UserKNNResult>();
Parallel.ForEach <UserQueryResult>(parentReference.UserQueryResults, CurrentUQR => {
if (CurrentUQR.AccountName != UQR.AccountName)
{
UserKNNResult UKR = new UserKNNResult(CurrentUQR);
double CurrentDistance = HelperFunctions.GetEuclideanDistance(UQR.ReturnAccessVector(), CurrentUQR.ReturnAccessVector());
UKR.AssignKNNDistanceFromX(CurrentDistance);
ResultBag.Add(UKR);
}
});
UKRList = ResultBag.Cast <UserKNNResult>().ToList <UserKNNResult>();
AllResults = UKRList.OrderBy(o => o.Distance).ToList().Cast <iKNNResult>().ToList();
thisQueryReport = new UserKNNReport(AllResults.Cast <UserKNNResult>().ToList(), Ordering.Ascending);
}
else if (thisFormResultType == typeof(GroupingQueryResult))
{
GroupingQueryResult GQR = (GroupingQueryResult)thisFormResult;
List <GroupingKNNResult> GKRList = new List <GroupingKNNResult>();
Parallel.ForEach <GroupingQueryResult>(parentReference.GroupingQueryResults, CurrentGQR => {
if (CurrentGQR.GroupingName != GQR.GroupingName)
{
GroupingKNNResult GKR = new GroupingKNNResult(CurrentGQR);
double CurrentDistance;
if (parentReference.ClusterByRelativeCount)
{
CurrentDistance = HelperFunctions.GetEuclideanDistance(GQR.ReturnAccessVector(), CurrentGQR.ReturnAccessVector());
}
else
{
CurrentDistance = HelperFunctions.GetEuclideanDistance(GQR.ReturnTF_IDFVector(), CurrentGQR.ReturnTF_IDFVector());
}
GKR.AssignKNNDistanceFromX(CurrentDistance);
ResultBag.Add(GKR);
}
});
GKRList = ResultBag.Cast <GroupingKNNResult>().ToList();
AllResults = GKRList.OrderBy(o => o.Distance).ToList().Cast <iKNNResult>().ToList();
thisQueryReport = new GroupingKNNReport(AllResults.Cast <GroupingKNNResult>().ToList(), Ordering.Ascending);
}
else
{
}
if (KSpecified && K <= AllResults.Count)
{
List <iKNNResult> Outlist = new List <iKNNResult>();
for (int i = 0; i < K; i++)
{
Outlist.Add(AllResults[i]);
}
//AllKNNResults = Outlist;
if (thisFormResultType == typeof(UserQueryResult))
{
thisQueryReport = new UserKNNReport(Outlist.Cast <UserKNNResult>().ToList(), Ordering.Ascending);
}
else if (thisFormResultType == typeof(GroupingQueryResult))
{
thisQueryReport = new GroupingKNNReport(Outlist.Cast <GroupingKNNResult>().ToList(), Ordering.Ascending);
}
else
{
}
}
else
{
AllKNNResults = AllResults;
}
if (thisFormResultType == typeof(UserQueryResult))
{
UserKNNReport ReportPointer = (UserKNNReport)thisQueryReport;
thisBindingSource.DataSource = ReportPointer.QRList;
//thisBindingSource.DataSource = (UserKNNReport)thisQueryReport..Cast<UserKNNResult>().ToList();
nNDataGridView.DataSource = thisBindingSource;
}
else if (thisFormResultType == typeof(GroupingQueryResult))
{
GroupingKNNReport ReportPointer = (GroupingKNNReport)thisQueryReport;
thisBindingSource.DataSource = ReportPointer.QRList;
nNDataGridView.DataSource = thisBindingSource;
}
else
{
}
}
public ClusteringOutput(List <QueryResult> QRList, RBAC RBACRef)
{
thisFormResultType = QRList[0].GetType();
parentReference = RBACRef;
ConcurrentBag <Tuple <string, DenseVector> > InputList = new ConcurrentBag <Tuple <string, DenseVector> >();
if (QRList[0].GetType() == typeof(UserQueryResult))
{
Parallel.ForEach <QueryResult>(QRList, QR =>
{
UserQueryResult UQR = (UserQueryResult)QR;
Tuple <string, DenseVector> TupleIn = new Tuple <string, DenseVector>(UQR.AccountName, (DenseVector)UQR.ReturnAccessVector());
InputList.Add(TupleIn);
});
}
else if (QRList[0].GetType() == typeof(GroupingQueryResult))
{
Parallel.ForEach <QueryResult>(QRList, QR =>
{
GroupingQueryResult GQR = (GroupingQueryResult)QR;
DenseVector VectorA;
if (parentReference.ClusterByRelativeCount)
{
VectorA = (DenseVector)GQR.ReturnAccessVector();
}
else
{
VectorA = (DenseVector)GQR.ReturnTF_IDFVector();
}
Tuple <string, DenseVector> TupleIn = new Tuple <string, DenseVector>(GQR.GroupingName, VectorA);
InputList.Add(TupleIn);
});
}
else
{
}
//add options on algo configtab on main form later
if (parentReference.ClusteringAlgoType == typeof(HACAlgo))
{
thisAlgo = new HACAlgo(InputList.OrderBy(o => o.Item1).ToList(), parentReference.PreferredDistanceStyle, parentReference.HACStoppingMetric, parentReference.PreferredStoppingStyle);
}
else
{
thisAlgo = new KMeansPlusPlus(InputList.OrderBy(o => o.Item1).ToList(), parentReference.KMeansValue, parentReference.PreferredKMeansStoppingStyle, parentReference.KMeansMaxIter);
}
parentReference.statusLabelChanger($"Initialising {thisAlgo.GetType().ToString().Split('.')[1]}, please be patient");
thisAlgo.InitialiseClusters();
while (!thisAlgo.Stopped)
{
thisAlgo.IterateOnce();
if (!thisAlgo.Stopped)
{
parentReference.statusLabelChanger($"Running {thisAlgo.GetType().ToString().Split('.')[1]}, iteration {thisAlgo.Iterator}");
}
}
//set all centroids as means in case mapping of clusters is required further
//down the line:
if (QRList[0].ReturnAccessVector().Count > 500)
{
thisAlgo.SetCentroidsAsMeansHighDimensionality();
}
else
{
thisAlgo.SetCentroidsAsMeans();
}
parentReference.statusLabelChanger("Creating Data View");
ConcurrentBag <QueryResult> ResultsBag = new ConcurrentBag <QueryResult>();
if (thisFormResultType == typeof(UserQueryResult))
{
foreach (Cluster Clust in thisAlgo.Clusters)
{
Parallel.ForEach <Tuple <string, DenseVector> >(Clust.MemberList, Member => {
UserQueryResult Target = (UserQueryResult)(from UQR in QRList.Cast <UserQueryResult>() where UQR.AccountName == Member.Item1 select UQR).ToList()[0];
ResultsBag.Add(new UserClusteringResult(Target, Clust.ClusterID, Clust.ListPosition));
});
}
clusteringResultList = ResultsBag.Cast <UserClusteringResult>().OrderBy(o => o.ClusterIndex).ToList <QueryResult>();
}
else if (thisFormResultType == typeof(GroupingQueryResult))
{
foreach (Cluster Clust in thisAlgo.Clusters)
{
Parallel.ForEach <Tuple <string, DenseVector> >(Clust.MemberList, Member => {
GroupingQueryResult Target = (GroupingQueryResult)(from GQR in QRList.Cast <GroupingQueryResult>().ToList() where GQR.GroupingName == Member.Item1 select GQR).ToList <GroupingQueryResult>()[0];
ResultsBag.Add(new GroupingClusteringResult(Target, Clust.ClusterID, Clust.ListPosition));
});
}
clusteringResultList = ResultsBag.Cast <GroupingClusteringResult>().OrderBy(o => o.ClusterIndex).ToList <QueryResult>();
}
else
{
}
parentReference.statusLabelChanger("Idle");
InitializeComponent();
this.Text = $"Clustering Results from {thisAlgo.Iterator} Iterations, using {thisAlgo.GetType().ToString().Split('.')[1]}, {thisAlgo.Clusters.Count} Clusters";
thisBindingSource = new BindingSource();
if (thisFormResultType == typeof(UserQueryResult))
{
//needs a bit of casting to allow datagridview to access type-specific public properties
thisQR = new UserClusteringReport(clusteringResultList.Cast <UserClusteringResult>().ToList(), Ordering.Ascending);
UserClusteringReport ReportReference = (UserClusteringReport)thisQR;
thisBindingSource.DataSource = ReportReference.QRList;
clustersDataGridView.DataSource = thisBindingSource;
}
else
{
thisQR = new GroupingClusteringReport(clusteringResultList.Cast <GroupingClusteringResult>().ToList(), Ordering.Ascending);
GroupingClusteringReport ReportReference = (GroupingClusteringReport)thisQR;
thisBindingSource.DataSource = ReportReference.QRList;
clustersDataGridView.DataSource = thisBindingSource;
}
}
