Discovery of conceptual categories in an image database.

@inproceedings{raghavan-1991-discovery, author = {Vijay V. Raghavan and V. Naidu Gudivada}, editor = {Jacques J. Arsac}, title = {{Discovery of conceptual categories in an image database}}, booktitle = {{Computer-Assisted Information Retrieval (Recherche d'Information et ses Applications) - RIAO 1991, 3rd International Conference, Universitad Autonoma de Barcelona, Spain, April 2 - May 5, 1991. Proceedings}}, pages = {902--915}, publisher = {CID}, year = {1991}, url = {https://dl.acm.org/doi/10.5555/3171004.3171032} }