Previous articles in Visual Studio Magazine, starting here, have explained multi-class classification using PyTorch. But machine learning with deep neural techniques has advanced quickly. This article ...

For decision tree classification, the variable to predict is most often ordinal-encoded (0, 1, 2 and so on) The numeric predictors do not need to be normalized to all the same range -- typically 0.0 ...

As a fundamental technology of artificial intelligence, existing machine learning (ML) methods often rely on extensive human intervention and manually presetting, like manually collecting ...