private void Populate(List <TrainingSetRecord> datalist)
{
for (int i = 0; i < datalist.Count; i++)
{
RowVector row = new RowVector((double)DataCell[0].Values.Where(v => v.Value == datalist[i].Tempo.ToString()).FirstOrDefault().Key
, (double)DataCell[1].Values.Where(v => v.Value == datalist[i].Danceability.ToString()).FirstOrDefault().Key
, (double)DataCell[2].Values.Where(v => v.Value == datalist[i].Energy.ToString()).FirstOrDefault().Key
, (double)DataCell[3].Values.Where(v => v.Value == datalist[i].Key.ToString()).FirstOrDefault().Key);
Dataset.AddRow(row);
Target.AddRow(new RowVector(datalist[i].Grouping.ToList()[0].Favourite.Value ? 1f : 0f));
}
}