2003

Arasu, A. & Garcia-Molina, H. (2003), Extracting Structured Data from Web Pages, in Alon Y. Halevy; Zachary G. Ives & AnHai Doan, ed., 'Proceedings of the 2003 ACM SIGMOD International Conference on Management of Data, San Diego, California, USA, June 9-12, 2003' , ACM, , pp. 337-348 .

1999

Dean, J. & Henzinger, M. (1999), Finding related pages in the World Wide Web, in 'Proceedings of the Eighth International World Wide Web Conference WWW-1999' .

1998

Mladenic, D. (1998), Turning Yahoo to Automatic Web-Page Classifier, in 'European Conference on Artificial Intelligence' , pp. 473--474 .