1927 search results - page 18 / 386 » Modeling the Evolution of Objects in Temporal Information Sy... |
TGIS
2002
13 years 7 months ago
2002
The research field of transportation demand forecasting has started to focus on disaggregate travel behavior and micro-simulation models. To create data infrastructure, disaggrega...
DBSEC
2007
13 years 9 months ago
2007
Abstract. Modern information systems require temporal and privilegeconsuming usage of digital objects. To meet these requirements, we present a new access control model–Times-bas...
CAISE
2001
Springer
14 years 5 days ago
2001
Springer
Information System Engineering has become under increasing pressure to come up with software solutions that endow systems with the agility that is required to evolve in a continual...
ANSOFT
2002
13 years 7 months ago
2002
Web applications can be classified as hybrids between hypermedia and information systems. They have a relatively simple distributed architecture from the user viewpoint, but a comp...
CCS
2009
ACM
14 years 8 months ago
2009
ACM
In this paper, we propose a conceptual framework for developing a family of models for Group-Centric information sharing. The traditional approach to information sharing, characte...