1 write to _lossNormalizer
Microsoft.ML.StandardTrainers (1)
Standard\PoissonRegression\PoissonRegression.cs (1)
147
_lossNormalizer
+= MathUtils.LogGamma(label + 1);
1 reference to _lossNormalizer
Microsoft.ML.StandardTrainers (1)
Standard\PoissonRegression\PoissonRegression.cs (1)
153
return base.DifferentiableFunction(in x, ref gradient, progress) + (float)(
_lossNormalizer
/ NumGoodRows);