@InProceedings{KrierEtAl2007ESANNClust,
  author = 	 {Krier, Catherine and Rossi, Fabrice and François, Damien and Verleysen, Michel},
  title = 	 {Feature clustering and mutual information for the selection of variables in spectral data},
  booktitle = {Proceedings of XVth European Symposium on Artificial Neural Networks (ESANN 2007)},
  pages = 	 {157--162},
  year = 	 2007,
  address = 	 {Bruges (Belgium)},
  month = 	 {April}
}