Extracting Structured Data from Web Pages.
In: A. Y. Halevy, Z. G. Ives and A. Doan, editors, Proceedings of the 2003 ACM SIGMOD International Conference on Management of Data, San Diego, California, USA, June 9-12, 2003, pages 337-348. ACM, 2003.
Arvind Arasu and Hector Garcia-Molina.
[BibTeX] 

Finding related pages in the World Wide Web.
In: Proceedings of the Eighth International World Wide Web Conference WWW-1999. Toronto, 1999.
J. Dean and M.R. Henzinger.
[BibTeX] 

Turning Yahoo to Automatic Web-Page Classifier.
In: European Conference on Artificial Intelligence, pages 473-474. 1998.
Dunja Mladenic.
[doi]  [BibTeX]