For this purpose, we propose to stratify the Information Space of a WIS by decomposing it into personalized sub- Information Spaces. Multimedia data can also be ...

For this purpose, we propose to stratify the Information Space of a WIS by decomposing it into personalized sub-. Information Spaces. Multimedia data can also ...

For this purpose, we propose to stratify the Information Space of a WIS by decomposing it into personalized sub- Information Spaces. Multimedia data can also be ...

This work proposes to stratify the Information Space of a WIS by decomposing it into personalized subInformation Spaces, and shows that, based on these ...

ABSTRACT. Web-based Information Systems (WIS) are used for diffusing and processing information over the. Internet. Because of the large amounts of ...

For this purpose, we propose to stratify the Information Space of a WIS by decomposing it into personalized sub- Information Spaces. Multimedia data can also be ...

... Web-Based Systems. We propose here to stratify the Information Space of a Web-based Information System (WIS) by decomposing it into personalized sub ...

This stratification is described through a Progressive Access Model (PAM) written in UML. The PAM gives WIS users, first, access to some information considered ...

Abstract. Because of the large amount of information managed by Web-based. Information Systems (WIS), their users often experience some disorientation.

For this purpose, we introduce the notion of Progressive Access which aims at giving WIS users a flexible and personalized access to data, by stratifying their ...