private List <CovidSympomes> GetProfileEntitiesData()
{
string[] lines = System.IO.File.ReadAllLines(@"Resources/Cleaned-Data.csv");
var profileEntitiesList = new List <CovidSympomes>();
foreach (var line in lines)
{
var items = line.Split(',').ToList();
var profileEntity = new CovidSympomes();
profileEntity.Fever = Int32.Parse(items[0]);
profileEntity.TiredNess = Int32.Parse(items[1]);
profileEntity.DryCough = Int32.Parse(items[2]);
profileEntity.DifficultyInBreathing = Int32.Parse(items[3]);
profileEntity.SoreThroat = Int32.Parse(items[4]);
profileEntity.None_Symptom = Int32.Parse(items[5]);
profileEntity.Pains = Int32.Parse(items[6]);
profileEntity.NasalCongestion = Int32.Parse(items[7]);
profileEntity.RunnyNose = Int32.Parse(items[8]);
profileEntity.Diarrhea = Int32.Parse(items[9]);
profileEntity.Age09 = Int32.Parse(items[11]);
profileEntity.Age1019 = Int32.Parse(items[12]);
profileEntity.Age2024 = Int32.Parse(items[13]);
profileEntity.Age2559 = Int32.Parse(items[14]);
profileEntity.Age60 = Int32.Parse(items[15]);
profileEntity.Gender = Int32.Parse(items[16]); //0 for male
profileEntity.Severity =
items[0] == "19" ? 1 : items[20] == "1" ? 2 : items[21] == "1" ? 0 : 4;
profileEntity.Contact = Int32.Parse(items[25]);
profileEntitiesList.Add(profileEntity);
}
return(profileEntitiesList);
}
private static float Predict(MLContext mlContext, ITransformer model, ProfileEntity userProfile)
{
var predictionFunction = mlContext.Model.CreatePredictionEngine <CovidSympomes, CovidSeverityPrediction>(model);
var covidSymptomesSample = new CovidSympomes()
{
Age09 = userProfile.Age < 10? 1 : 0,
Age1019 = userProfile.Age >= 10 && userProfile.Age < 20 ? 1 : 0,
Age2024 = userProfile.Age >= 20 && userProfile.Age < 25 ? 1 : 0,
Age2559 = userProfile.Age > 24 && userProfile.Age < 60 ? 1 : 0,
Age60 = userProfile.Age > 59 ? 1 : 0,
Contact = userProfile.Contact? 1 : 0,
Diarrhea = userProfile.HealthState.Diarrhea? 1 : 0,
Fever = userProfile.HealthState.Fever? 1 : 0,
Gender = userProfile.Gender == "m"? 1 : 0,
Pains = userProfile.HealthState.Pains? 1 : 0,
Severity = userProfile.HealthState.Severity,
DryCough = userProfile.HealthState.DryCough? 1 : 0,
NasalCongestion = userProfile.HealthState.NasalCongestion? 1 : 0,
None_Symptom = userProfile.HealthState.None_Symptom? 1 : 0,
RunnyNose = userProfile.HealthState.RunnyNose? 1 : 0,
SoreThroat = userProfile.HealthState.SoreThroat? 1 : 0,
TiredNess = userProfile.HealthState.TiredNess? 1 : 0,
DifficultyInBreathing = userProfile.HealthState.DifficultyInBreathing ? 1 : 0
};
var prediction = predictionFunction.Predict(covidSymptomesSample);
Console.WriteLine($"**********************************************************************");
Console.WriteLine($"Predicted fare: {prediction.Severity:0.####}");
Console.WriteLine($"**********************************************************************");
return(prediction.Severity);
}