@inproceedings{257,
  author = {Francisco Charte Ojeda and Antonio Jesús Rivera Rivas and Maria José del Jesus Díaz and Francisco Herrera Triguero},
  title = {A First Approach to Deal with Imbalance in Multi-label Datasets},
  abstract = {The process of learning from imbalanced datasets has been deeply studied for binary and multi-class classification. This problem also affects to multi-label datasets. Actually, the imbalance level in multi-label datasets uses to be much larger than in binary or multi-class datasets. Notwithstanding, the proposals on how to measure and deal with imbalanced datasets in multi-label classification are scarce. In this paper, we introduce two measures aimed to obtain information about the imbalance level in multi-label datasets. Furthermore, two preprocessing methods designed to reduce the imbalance level in multi-label datasets are proposed, and their effectiveness is validated experimentally. Finally, an analysis for determining when these methods have to be applied depending on the dataset characteristics is provided.},
  year = {2013},
  pages = {150-160},
  month = {9},
  address = {Salamanca (Spain)},
  isbn = {978-3-642-40845-8},
  doi = {10.1007/978-3-642-40846-5_16},
  note = {TIN2012-33856,TIN2011-28488,TIC-3928,P10-TIC-6858},
}