Extracting data from Web pages using wrappers is a fundamental problem arising in a large variety of applications of vast practical interests. There are two main issues relevant t...
It’s a long time since video post production became digital, yet the issue of collaborative video authoring has not been seriously investigated so far. In this paper we tackle th...
The Web has become the world’s largest information source. Unfortunately, the main success factor of the Web, the inherent principle of distribution and autonomy of the participa...
Providing an integrated access to multiple heterogeneous sources is a challenging issue in global information systems for cooperation and interoperability. In the past, companies h...
WSDM is an audience driven design method for web sites. By explicitly starting from the requirements of the web sites audience (the users or visitors), WSDM avoids problems caused ...