private static void CategorizeMeal(Recipe recipe, CategorizationResult result, Analyzer analyzer)
{
IRecipeClassification trainedRecipe;
if (analyzer.CheckIfTrained(recipe.Id, out trainedRecipe))
{
result.MealBreakfast = trainedRecipe.IsBreakfast;
result.MealLunch = trainedRecipe.IsLunch;
result.MealDinner = trainedRecipe.IsDinner;
result.MealDessert = trainedRecipe.IsDessert;
}
else
{
var analysis = analyzer.GetPrediction(recipe);
result.MealBreakfast =
analysis.FirstPlace.Equals(Category.Breakfast) ||
analysis.SecondPlace.Equals(Category.Breakfast);
result.MealLunch =
analysis.FirstPlace.Equals(Category.Lunch) ||
analysis.SecondPlace.Equals(Category.Lunch);
result.MealDinner =
analysis.FirstPlace.Equals(Category.Dinner) ||
analysis.SecondPlace.Equals(Category.Dinner);
result.MealDessert =
analysis.FirstPlace.Equals(Category.Dessert) ||
analysis.SecondPlace.Equals(Category.Dessert);
}
}
public CategorizationEngine(IDBLoader loader)
{
this.analyzer = new Analyzer();
this.commonIngredients = (
from i in loader.LoadCommonIngredients()
select i)
.ToDictionary(k => k.IngredientId);
this.analyzer.LoadTrainingData(loader);
}
