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» On the Computational Complexity of Cut-Reduction
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DAGSTUHL
2010
15 years 9 months ago
Towards Automatic Feature-based Visualization
Visualizations are well suited to communicate large amounts of complex data. With increasing resolution in the spatial and temporal domain simple imaging techniques meet their lim...
Heike Jänicke, Gerik Scheuermann
SEBD
2007
121views Database» more  SEBD 2007»
15 years 9 months ago
Query Answering in Expressive Variants of DL-Lite
The use of ontologies in various application domains, such as Data Integration, the Semantic Web, or ontology-based data management, where ontologies provide the access to large am...
Alessandro Artale, Diego Calvanese, Roman Kontchak...
ICECCS
2000
IEEE
196views Hardware» more  ICECCS 2000»
16 years 8 hour ago
Complexity: Concept, Causes and Control
Complexity arises from many sources – both within and outwith the system. Internal sources include modern hardware, e.g. super-scalar processors, and external sources include th...
John A. McDermid
ICIP
2000
IEEE
16 years 9 months ago
Rate-Complexity-Distortion Optimization for Quadtree-Based DCT Coding
In this paper, we study rate-complexity-distortion (R-C-D) tradeoffs for video coding, where we focus on the complexity of computing the inverse DCT. A quadtree coding approach is...
Krisda Lengwehasatit, Antonio Ortega
IPPS
2006
IEEE
16 years 1 months ago
Sim-X: parallel system software for interactive multi-experiment computational studies
Advances in high-performance computing have led to the broad use of computational studies in everyday engineering and scientific applications. A single study may require thousand...
Siu-Man Yau, Eitan Grinspun, Vijay Karamcheti, Den...