@article{lozanoIVC08,
author = "M.A. Lozano and F. Escolano and B. Bonev and P.Suau and W. Aguilar and J.M. Saez and M.A. Cazorla",
title = "Region and constellations based categorization of images with unsupervised graph learning",
journal = "Image and Vision Computing",
year = "2008",
month = "November",
issn = "",
url = "",
}

%DOI information: 10.1016/j.imavis.2008.09.011 (to be published)