@article{PerselloB2012,
  title = {Active learning for domain adaptation in the supervised classification of remote sensing images},
  journal = {IEEE Transactions on Geoscience and Remote Sensing},
  volume = {50},
  number = {11},
  pages = {4468-4483},
  year = {2012},
  slug = {persellob2012},
  author = {Persello, C. and Bruzzone, L.}
}