%Aigaion2 BibTeX export from Knowledge Engineering Publications %Friday 17 December 2021 11:56:19 PM @ARTICLE{ln:MlcAbstention, author = {Nguyen, Vu-Linh and H{\"{u}}llermeier, Eyke}, month = {Apr.}, title = {Reliable Multilabel Classification: Prediction with Partial Abstention}, journal = {Proceedings of the AAAI Conference on Artificial Intelligence}, volume = {34}, number = {04}, year = {2020}, pages = {5264-5271}, url = {https://ojs.aaai.org/index.php/AAAI/article/view/5972}, doi = {10.1609/aaai.v34i04.5972}, abstract = {In contrast to conventional (single-label) classification, the setting of multilabel classification (MLC) allows an instance to belong to several classes simultaneously. Thus, instead of selecting a single class label, predictions take the form of a subset of all labels. In this paper, we study an extension of the setting of MLC, in which the learner is allowed to partially abstain from a prediction, that is, to deliver predictions on some but not necessarily all class labels. We propose a formalization of MLC with abstention in terms of a generalized loss minimization problem and present first results for the case of the Hamming loss, rank loss, and F-measure, both theoretical and experimental.} }