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» Refactoring Process Models in Large Process Repositories
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DOLAP
2005
ACM
15 years 6 months ago
Parallel querying of ROLAP cubes in the presence of hierarchies
Online Analytical Processing is a powerful framework for the analysis of organizational data. OLAP is often supported by a logical structure known as a data cube, a multidimension...
Frank K. H. A. Dehne, Todd Eavis, Andrew Rau-Chapl...
FASE
2012
Springer
14 years 5 days ago
Cohesive and Isolated Development with Branches
The adoption of distributed version control (DVC), such as Git and Mercurial, in open-source software (OSS) projects has been explosive. Why is this and how are projects using DVC?...
Earl T. Barr, Christian Bird, Peter C. Rigby, Abra...
JCDL
2009
ACM
127views Education» more  JCDL 2009»
15 years 11 months ago
Finding topic trends in digital libraries
We propose a generative model based on latent Dirichlet allocation for mining distinct topics in document collections by integrating the temporal ordering of documents into the ge...
Levent Bolelli, Seyda Ertekin, Ding Zhou, C. Lee G...
KNINVI
2005
Springer
15 years 10 months ago
Concept Maps: Integrating Knowledge and Information Visualization
Information visualization has been a research topic for many years, leading to a mature field where guidelines and practices are well established. Knowledge visualization, in contr...
Alberto J. Cañas, Roger Carff, Greg Hill, M...
APSCC
2009
IEEE
15 years 9 months ago
Extended policies for automatic service composition in IMS
— Service creation by composing existing services and/or network resources is considered by Telecom and Internet industries as the trend for service provisioning in Next Generati...
Cuiting Huang, Noël Crespi