Sciweavers

128 search results - page 19 / 26
» Filling the gap between data federation and data integration
Sort
View
CE
2008
122views more  CE 2008»
13 years 7 months ago
Ubiquitous learning website: Scaffold learners by mobile devices with information-aware techniques
The portability and immediate communication properties of mobile devices influence the learning processes in interacting with peers, accessing resources and transferring data. For...
G. D. Chen, C. K. Chang, C. Y. Wang
BMCBI
2010
259views more  BMCBI 2010»
13 years 2 months ago
Rule-based spatial modeling with diffusing, geometrically constrained molecules
Background: We suggest a new type of modeling approach for the coarse grained, particle-based spatial simulation of combinatorially complex chemical reaction systems. In our appro...
Gerd Gruenert, Bashar Ibrahim, Thorsten Lenser, Ma...
ER
2000
Springer
151views Database» more  ER 2000»
13 years 11 months ago
Algebraic Database Migration to Object Technology
Relational database systems represent the current standard technology for implementing database applications. Now that the object-oriented paradigm becomes more and more mature in...
Andreas Behm, Andreas Geppert, Klaus R. Dittrich
CLUSTER
2004
IEEE
13 years 11 months ago
Predicting memory-access cost based on data-access patterns
Improving memory performance at software level is more effective in reducing the rapidly expanding gap between processor and memory performance. Loop transformations (e.g. loop un...
Surendra Byna, Xian-He Sun, William Gropp, Rajeev ...
IIWAS
2004
13 years 9 months ago
Ontology-Based Query Refinement for Multimedia Meta Objects
Abstract: To enable efficient access to multimedia content, the media data has to be augmented by semantic metadata and functionality. The semantic representation has to be integra...
Sonja Zillner, Werner Winiwarter