# In a broad sense, can all the machine learning tasks be viewed as classification?

In a broad sense, can all the deep learning tasks be viewed as classification?

• This is a very sparse question that asks almost nothing. Could you please give some context so that your question can make more sense? Jan 8 at 13:44

Further, a classical classification problem gives no sense of order among the categories. If the predictions are real numbers, then not only did a model predicting $$4$$ when the truth is $$7$$ get it wrong, but the model is more wrong than it would have been had it predicted $$5$$.