1386 search results - page 193 / 278 » Challenges to information systems: time to change |
ISVC
2010
Springer
14 years 8 months ago
2010
Springer
We extend our previous work on the exploration of static metabolic networks to evolving, and therefore dynamic, pathways. We apply our visualization software to data from a simulat...
ODBIS
2007
Springer
15 years 4 months ago
2007
Springer
There is a growing need to define a semantic mapping from a database schema to an ontology. Such a mapping is an integral part of the data integration systems that use an ontology...
SC
1995
ACM
15 years 1 months ago
1995
ACM
In this paper we present an analytical-based framework for parallel program performance prediction. The main thrust of this work is to provide a means for treating realistic appli...
EL
2008
14 years 10 months ago
2008
Purpose: Examines the needs of digital library stakeholders and how a collaborative digital library might be designed to meet these needs. The collaborative digital library has be...
CCGRID
2010
IEEE
14 years 11 months ago
2010
IEEE
Abstract--Resource discovery is a challenging issue in unstructured peer-to-peer networks. Blind search approaches, including flooding and random walks, are the two typical algorit...