"Multi-Label Learning", MLL (https://lnkd.in/ePhb3Fy) is a classification problem where many labels can be assigned to each instance. The more general multiple outputs/targets learning subsumes MLL for categorical targets. Wei Tong, et al, proposed SafeML (safe multi-label) model in [1] for prediction of weakly labeled data, that is when relevant labels of examples are partially known or missing which means the MLL method does not hurt performance when using weakly labeled data. The #Matlab code is in [2].

Other related posts on:
a) #MultiLabelLearning posts are here: https://lnkd.in/g_FhHDq
b) #MultiTargetLearning are here: https://lnkd.in/gxxns3a

Abstract:
Here, the MLL with weakly labeled data, i.e, labels of training examples are incomplete, which commonly occurs in real applications, e.g, image classification, document categorization is studied. This setting includes, e.g, (i) semi-supervised multi-label learning where completely labeled examples are partially known; (ii) weak label learning where relevant labels of examples are partially known; (iii) extended weak label learning where relevant & irrelevant labels of examples are partially known.

[1]"Learning safe multilabel prediction for weakly labeled data"-pdf
https://lnkd.in/g73gWJU

[2]Code
https://lnkd.in/gk4uvcH

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