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» Refactoring Process Models in Large Process Repositories
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SEMWEB
2007
Springer
15 years 9 months ago
Differences + Triple Spaces = Active Triple Spaces
As the Semantic Web (SW) is being automatically populated with large number of RDF triples scalability issues related to wide scale reasoning occur. We believe these difficulties ...
Vlad Tanasescu
APGV
2006
ACM
15 years 9 months ago
Stevens dot patterns for 2D flow visualization
This paper describes a new technique to visualize 2D flow fields with a sparse collection of dots. A cognitive model proposed by Kent Stevens describes how spatially local con...
Laura Tateosian, Brent M. Dennis, Christopher G. H...
PKDD
2005
Springer
101views Data Mining» more  PKDD 2005»
15 years 8 months ago
A Random Method for Quantifying Changing Distributions in Data Streams
In applications such as fraud and intrusion detection, it is of great interest to measure the evolving trends in the data. We consider the problem of quantifying changes between tw...
Haixun Wang, Jian Pei
COMPGEOM
2004
ACM
15 years 8 months ago
A scalable simulator for forest dynamics
Models of forest ecosystems are needed to understand how climate and land-use change can impact biodiversity. In this paper we describe an individual-based, spatially-explicit for...
Sathish Govindarajan, Mike Dietze, Pankaj K. Agarw...
ISSS
2002
IEEE
144views Hardware» more  ISSS 2002»
15 years 8 months ago
A Visual Approach to Validating System Level Designs
This paper proposes a simulation-based methodology for validation of a system under design in an early phase of development. The key element of this approach is the visual speci...
Jürgen Ruf, Thomas Kropf, Jochen Klose