1379 search results - page 16 / 276 » Data Management in an International Data Grid Project |
VLDB
2004
ACM
14 years 27 days ago
2004
ACM
The internal design of database systems has traditionally given primacy to the needs of transactional data. A radical re-evaluation of the internal design giving primacy to the ne...
ICSOC
2004
Springer
14 years 28 days ago
2004
Springer
In this paper, we present an Open Grid Services Architecture (OGSA)-based decentralized allocation enforcement system, developed with an emphasis on a consistent data model and ea...
APSEC
2002
IEEE
14 years 15 days ago
2002
IEEE
The conduct of collaborative scientific study mediated by the internet — e-Science — is giving rise to a new type of large distributed software project. This paper reports in...
SSDBM
2003
IEEE
14 years 24 days ago
2003
IEEE
It is now common to encounter communities engaged in the collaborative analysis and transformation of large quantities of data over extended time periods. We argue that these comm...
EOR
2008
13 years 7 months ago
2008
We develop a multi-stage stochastic programming model for international portfolio management in a dynamic setting. We model uncertainty in asset prices and exchange rates in terms...