Autor: Ahto Kalja

The 9th East-European Conference on Advances in Databases and Information Systems was held on September 12-15, 2005, in Tallinn, Estonia. It was organized in a cooperation between the Institute of Cy …

Databases and database systems in particular, are considered as kerne Is of any Information System (IS). The rapid growth of the web on the Internet has dramatically increased the use of semi-structu …