@InProceedings{Experiments_on_using_Yahoo_categories_to_describe_documents,
	author = "Yannis K Labrou and Tim Finin",
	title = "{Experiments on using Yahoo! categories to describe documents}",
	month = "July",
	year = "1999",
	address = "Stockhold, Sweden",
	booktitle = "Proceedings of the IJCAI99 Workshop on Intelligent Information Integration",
}