@inproceedings{SIGIR-2002-Wolin,
	author        = "Ben Wolin",
	booktitle     = "{Proceedings of the 25th International ACM SIGIR Conference on Research and Development in Information Retrieval}",
	doi           = "10.1145/564376.564439",
	pages         = "351--352",
	publisher     = "{ACM}",
	title         = "{Automatic classification in product catalogs}",
	year          = 2002,
}