private void OnLoaded()
{
#region Ładowanie Plików
List <Record> data = XlsxReader.ReadXlsx("..\\..\\..\\Resources\\weatherAUS.xlsx");
List <LinguisticVariable> variables = LinguisticVariableSerializer.Deserialize("..\\..\\..\\Resources\\linguisticVariables.xml");
List <LinguisticVariable> quantifiers = LinguisticVariableSerializer.Deserialize("..\\..\\..\\Resources\\linguisticQuantifiers.xml");
List <LinguisticVariable> qualificators = LinguisticVariableSerializer.Deserialize("..\\..\\..\\Resources\\linguisticQualificators.xml");
#endregion
var groups = variables.GroupBy(variable => variable.MemberToExtract).ToList();
List <FuzzySet> sets = new List <FuzzySet>();
foreach (var group in groups)
{
var movedGroupings = new List <Tuple <string, List <LinguisticVariable> > >
{
new Tuple <string, List <LinguisticVariable> >(group.Key, group.ToList())
};
movedGroupings.AddRange(groups.Where(linguisticVariables => linguisticVariables != group).Take(2)
.Select(g => new Tuple <string, List <LinguisticVariable> >(g.Key, g.ToList())));
sets = sets.Concat(GetSets(data, movedGroupings)).ToList();
}
var i = 0;
List <double> qualities = new List <double>();
foreach (var fuzzySet in sets)
{
Process(fuzzySet);
fuzzySet.Qualificator = new FuzzySet(data, qualificators[i++]);
if (i == qualificators.Count)
{
i = 0;
}
Process(fuzzySet);
void Process(FuzzySet set)
{
SummarizationResult summarizationResult = new SummarizationResult();
string bestResult = "";
double quality = 0;
foreach (var quantifier in quantifiers)
{
double degreeOfTruth = set.DegreeOfTruth(quantifier);
var summarization = $"{quantifier.Name} wpisów wskazuje {set} [Jakość: {degreeOfTruth:N3}]";
if (degreeOfTruth > quality)
{
bestResult = summarization;
quality = degreeOfTruth;
}
summarizationResult.AllSummarizations.Add(summarization);
}
qualities.Add(quality);
summarizationResult.BestSummarization = bestResult;
Summarizations.Add(summarizationResult);
}
}
Results.ItemsSource = Summarizations;
}
private void OnLoaded(object sender, RoutedEventArgs e)
{
var data = new DataExtractor().ObtainRecords().ToList();
var variables =
JsonConvert.DeserializeObject <List <LinguisticVariable> >(
File.ReadAllText("Data/linguisticVariables.json"));
var quantifiers =
JsonConvert.DeserializeObject <List <LinguisticVariable> >(
File.ReadAllText("Data/linguisticQuantifiers.json"));
var qualificators =
JsonConvert.DeserializeObject <List <LinguisticVariable> >(
File.ReadAllText("Data/linguisticQualificators.json"));
var groupings = variables.GroupBy(variable => variable.MemberToExtract).ToList();
var sets = new List <FuzzySet>();
foreach (var grouping in groupings)
{
var movedGroping = new List <Tuple <string, List <LinguisticVariable> > >
{
new Tuple <string, List <LinguisticVariable> >(grouping.Key, grouping.ToList())
};
movedGroping.AddRange(groupings.Where(linguisticVariables => linguisticVariables != grouping).Take(2)
.Select(g => new Tuple <string, List <LinguisticVariable> >(g.Key, g.ToList())));
sets = sets.Concat(GetSets(data, movedGroping)).ToList();
}
var i = 0;
var sw = new Stopwatch();
sw.Start();
var summarizations = new List <SummarizationResult>();
var qualities = new List <double>();
foreach (var fuzzySet in sets)
{
Process(fuzzySet);
fuzzySet.Qualificator = new FuzzySet(data, qualificators[i++]);
if (i == qualificators.Count)
{
i = 0;
}
Process(fuzzySet);
void Process(FuzzySet set)
{
var result = new SummarizationResult();
var best = "";
double quality = 0;
foreach (var quantifier in quantifiers)
{
var t = set.DegreeOfTruth(quantifier);
var summarization = $"{quantifier.Name} people {set} [Quality: {t:N5}]";
if (t > quality)
{
best = summarization;
quality = t;
}
result.AllSummarizations.Add(summarization);
}
qualities.Add(quality);
result.BestSummarization = best;
summarizations.Add(result);
}
}
sw.Stop();
var avg = qualities.Average();
Results.ItemsSource = summarizations;
}
