public static void Print(ProductEntry entry, Score prediction)
{
if (prediction.Value > 0)
{
Console.WriteLine($"\n For FromNodeId = {entry.FromNodeId} and FromNodeId = {entry.ToNodeId} the predicted score is " + Math.Round(prediction.Value, 1));
}
}
public static void PredictSamples(
PredictionEngine <ProductEntry, Score> engine,
IEnumerable <int> rand1,
IEnumerable <int> rand2)
{
Score score;
ProductEntry entry;
for (int i = 0; i < rand1.Count(); i++)
{
entry = new ProductEntry()
{
FromNodeId = (uint)rand1.ElementAt(i),
ToNodeId = (uint)rand2.ElementAt(i)
};
score = engine.Predict(entry);
Print(entry, score);
}
}