TY - RPRT TI - Supervised learning of semantic classes for image annotation and retrieval. AU - Gustavo Carneiro AU - Antoni B Chan AU - Pedro J Moreno AU - Nuno Vasconcelos PY - 2007 DO - 10.1109/tpami.2007.61 UR - https://pubmed.ncbi.nlm.nih.gov/17224611/ ID - 17224611 ER -