/// <summary>
/// Interface for calculating Casual Footprint fitness
/// </summary>
/// <param name="pathToLogToBeMined">Path to the log file, from which we will mine the model using Petri net</param>
/// <param name="pathToLogFile"></param>
/// <returns>fitness E [0,1]</returns>
public static double CalculateCasualFootprintFitness(string pathToLogToBeMined, string pathToLogFile)
{
Dictionary <List <string>, int> log = FileParser.ParseXES(pathToLogToBeMined);
Dictionary <List <string>, int> logNoisy = FileParser.ParseXES(pathToLogFile);
PetriNet minedModel = AlphaMiner.mine(log);
return((double)CasualFootprints.CalculateCasualFootprintFitness(minedModel, logNoisy));
}
/// <summary>
/// Token replay technique
/// </summary>
/// <param name="pathToLogToBeMined"></param>
/// <param name="pathToLogFile">path to the log file</param>
/// <returns>Fitness E [0;1]</returns>
public static double TokenReplayFitness(string pathToLogToBeMined, string pathToLogFile)
{
Dictionary <List <string>, int> log = FileParser.ParseXES(pathToLogToBeMined);
Dictionary <List <string>, int> logNoisy = FileParser.ParseXES(pathToLogFile);
PetriNet minedModel = AlphaMiner.mine(log);
return((double)TokenReplayFitness(minedModel, logNoisy));
}
/// <summary>
/// Test
/// </summary>
public static void TestConformanceChecking()
{
Dictionary <List <string>, int> log = FileParser.ParseXES(
@"D:\New folder\conformance-checking-c-\ProcessMiningC#\ProcessMining\extension-log.xes");
Dictionary <List <string>, int> log_noisy =
FileParser.ParseXES(
@"D:\New folder\conformance-checking-c-\ProcessMiningC#\ProcessMining\extension-log-noisy.xes");
PetriNet minedModel = AlphaMiner.mine(log);
var casualFitness = CasualFootprints.CalculateCasualFootprintFitness(minedModel, log);
var casualFitnessNoisy = CasualFootprints.CalculateCasualFootprintFitness(minedModel, log_noisy);
Console.WriteLine($"CasualFootprint fitness of the same logs and model: {casualFitness}");
Console.WriteLine($"CasualFootprint fitness of the model and noisy logs: {casualFitnessNoisy}");
Console.WriteLine(ConformanceChecking.TokenReplayFitness(minedModel, log));
Console.WriteLine(ConformanceChecking.TokenReplayFitness(minedModel, log_noisy));
Console.ReadLine();
}
public static void test_alpha_miner(string pathToLog)
{
var minedModel = AlphaMiner.mine(FileParser.ParseXES(pathToLog));
List <string> trace = new List <string>()
{
"record issue", "inspection", "intervention authorization", "work mandate", "work completion", "issue completion"
};
//var cost = minedModel.GetShortestPath(minedModel.TransitionNameToId("inspection"),
// minedModel.TransitionNameToId("issue completion"), null);
//Console.WriteLine(cost);
foreach (var a in trace)
{
check_enabled(minedModel);
minedModel.FireTransition(minedModel.TransitionNameToId(a));
}
}