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# Data augmentation - training Training a model on samples with both correct and wrong (non-noise) labels

When we train a model, we usually use pairs of $$(x_n,\ label_n)$$ as training data. In my case, I have pairs of $$(x_n, \ label_n)$$ and also pairs of $$(x_n,\ wrong\_label_n)$$, where both $$label$$ and $$wrong\_label$$ come from the same set of labels. Note: the wrong labels are known, not noise.

Is there any way to train on samples with known wrong and correct labels instead of training on correct labels only? Maybe a modified loss function I can use? I don't really mind what kind of model it works for (regressions, CART, ANNs etc).

# Data augmentation - training a model on samples with both correct and wrong labels

When we train a model, we usually use pairs of $$(x_n,\ label_n)$$ as training data. In my case, I have pairs of $$(x_n, \ label_n)$$ and also pairs of $$(x_n,\ wrong\_label_n)$$, where both $$label$$ and $$wrong\_label$$ come from the same set of labels.

Is there any way to train on samples with known wrong and correct labels instead of training on correct labels only? Maybe a modified loss function I can use? I don't really mind what kind of model it works for (regressions, CART, ANNs etc).

# Training a model on samples with both correct and wrong (non-noise) labels

When we train a model, we usually use pairs of $$(x_n,\ label_n)$$ as training data. In my case, I have pairs of $$(x_n, \ label_n)$$ and also pairs of $$(x_n,\ wrong\_label_n)$$, where both $$label$$ and $$wrong\_label$$ come from the same set of labels. Note: the wrong labels are known, not noise.

Is there any way to train on samples with known wrong and correct labels instead of training on correct labels only? Maybe a modified loss function I can use? I don't really mind what kind of model it works for (regressions, CART, ANNs etc).

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# Data augmentation - training a model on samples with both correct and wrong labels

When we train a model, we usually use pairs of $$(x_n,\ label_n)$$ as training data. In my case, I have pairs of $$(x_n, \ label_n)$$ and also pairs of $$(x_n,\ wrong\_label_n)$$, where both $$label$$ and $$wrong\_label$$ come from the same set of labels.

Is there any way to train on samples with known wrong and correct labels instead of training on correct labels only? Maybe a modified loss function I can use? I don't really mind what kind of model it works for (regressions, CART, ANNs etc).