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» Refactoring Process Models in Large Process Repositories
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WSC
2008
15 years 6 months ago
Federated simulations for systems of systems integration
Systems of systems integration is a difficult engineering challenge that places a particular burden on the engineers who must develop simulation models to support that integration...
Robert H. Kewley, James Cook, Niki Goerger, Dale H...
WIDM
2005
ACM
15 years 10 months ago
DirectoryRank: ordering pages in web directories
Web Directories are repositories of Web pages organized in a hierarchy of topics and sub-topics. In this paper, we present DirectoryRank, a ranking framework that orders the pages...
Vlassis Krikos, Sofia Stamou, Pavlos Kokosis, Alex...
ICWL
2004
Springer
15 years 9 months ago
CDAL: A Scalable Scheme for Digital Resource Reorganization
Abstract. In many circumstances, including e-learning, there is a need to reorganize digital resources, scattered in many places, into a coherently accessible repository. This pape...
Chong Chen, Hongfei Yan, Xiaoming Li
IC
2001
15 years 5 months ago
Design and Implementation of XML-Based Digital Video Library System
In this paper, we describe the design and implementation of an XML-Based Digital Video Library (XDVL) System. The system includes automatic processes from video creation through v...
Jacky C. K. Ma, Michael R. Lyu
DOLAP
2009
ACM
15 years 11 months ago
A taxonomy of ETL activities
Extract-Transform-Load (ETL) activities are software modules responsible for populating a data warehouse with operational data, which have undergone a series of transformations on...
Panos Vassiliadis, Alkis Simitsis, Eftychia Baikou...