public void testInferrer()
{
IDataModel model = getDataModel(new long[] {1}, new Double?[][] { new double?[] {3.0,-2.0,5.0} });
IPreferenceInferrer inferrer = new AveragingPreferenceInferrer(model);
double inferred = inferrer.InferPreference(1, 3);
Assert.AreEqual(2.0, inferred, EPSILON);
}
public void TestInferrer()
{
User user1 = GetUser("test1", 3.0, -2.0, 5.0);
Item item = new GenericItem<String>("3");
List<User> ul = new List<User>();
ul.Add(user1);
DataModel model = new GenericDataModel(ul);
PreferenceInferrer inferrer = new AveragingPreferenceInferrer(model);
double inferred = inferrer.InferPreference(user1, item);
Assert.AreEqual(2.0, inferred);
}
public void TestInferrer()
{
User user1 = GetUser("test1", 3.0, -2.0, 5.0);
Item item = new GenericItem <String>("3");
List <User> ul = new List <User>();
ul.Add(user1);
DataModel model = new GenericDataModel(ul);
PreferenceInferrer inferrer = new AveragingPreferenceInferrer(model);
double inferred = inferrer.InferPreference(user1, item);
Assert.AreEqual(2.0, inferred);
}
