2614 search results - page 425 / 523 » Information System Architectures: From Art to Science |
IEEEARES
2008
IEEE
14 years 2 months ago
2008
IEEE
—Data warehouse (DW) systems integrate data from heterogeneous sources and are used by decision makers to analyze the status and the development of an organization. Traditionally...
WSC
2007
13 years 10 months ago
2007
Decision making in complex environments in the face of uncertain and missing information is a daunting task. We describe a modeling and simulation based approach to providing plan...
WWW
2007
ACM
14 years 8 months ago
2007
ACM
Given a huge online social network, how do we retrieve information from it through crawling? Even better, how do we improve the crawling performance by using parallel crawlers tha...
CCGRID
2005
IEEE
14 years 1 months ago
2005
IEEE
Data services for the Grid have focussed so far primarily on virtualising access to distributed databases, and encapsulating file location. However, orchestration of services requ...
HT
2003
ACM
14 years 1 months ago
2003
ACM
Through scenarios in the popular press and technical papers in the research literature, the promise of the Semantic Web has raised a number of different expectations. These expect...