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» Hera: Development of Semantic Web Information Systems
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CN
1999
89views more  CN 1999»
15 years 5 months ago
Improving Web Information Systems with Navigational Patterns
In this paper we show how to improve the architecture of Web Information Systems (WISs) using design patterns, in particular navigational patterns. We first present a framework to...
Gustavo Rossi, Daniel Schwabe, Fernando Lyardet
IADIS
2004
15 years 7 months ago
A New Performance Evaluation Technique for Web Information Retrieval Systems
The performance evaluation of an information retrieval system is a decisive aspect for the measure of the improvements in search technology. Our work intends to provide a framewor...
Fidel Cacheda, Francisco Puentes, Victor Carneiro
199
Voted
SEMWEB
2004
Springer
15 years 11 months ago
SemanticOrganizer: A Customizable Semantic Repository for Distributed NASA Project Teams
SemanticOrganizer is a collaborative knowledge management system designed to support distributed NASA projects, including multidisciplinary teams of scientists, engineers, and acci...
Richard M. Keller, Daniel C. Berrios, Robert E. Ca...
WWW
2005
ACM
16 years 6 months ago
An enhanced model for searching in semantic portals
Semantic Portal is the next generation of web portals that are powered by Semantic Web technologies for improved information sharing and exchange for a community of users. Current...
Lei Zhang, Yong Yu, Jian Zhou, Chenxi Lin, Yin Yan...
ITCC
2002
IEEE
15 years 11 months ago
Design and Generation of Adaptable Web Information Systems with KIWIS
Web-based Information Systems (WIS) are now widely used for diffusing and processing information over the network. Methodological guidelines which assist WIS developers in their t...
Marlène Villanova-Oliver, Jérô...