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» Digital Libraries: Issues and Architectures
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EUROPAR
2011
Springer
12 years 7 months ago
A Fully Empirical Autotuned Dense QR Factorization for Multicore Architectures
: Tuning numerical libraries has become more difficult over time, as systems get more sophisticated. In particular, modern multicore machines make the behaviour of algorithms hard ...
Emmanuel Agullo, Jack Dongarra, Rajib Nath, Stanim...
INFOVIS
2003
IEEE
14 years 1 months ago
Constant Density Displays Using Diversity Sampling
The Informedia Digital Video Library user interface summarizes query results with a collage of representative keyframes. We present a user study in which keyframe occlusion caused...
Mark Derthick, Michael G. Christel, Alexander G. H...
ERCIMDL
2009
Springer
225views Education» more  ERCIMDL 2009»
14 years 2 months ago
Demonstration of User Interfaces for Querying in 3D Architectural Content in PROBADO3D
Abstract. The PROBADO project is a research effort to develop Digital Library support for non-textual documents. The main goal is to contribute to all parts of the Digital Library...
René Bernd, Ina Blümel, Harald Krottma...
CASCON
2006
127views Education» more  CASCON 2006»
13 years 9 months ago
A model and architecture for situation determination
Automatically determining the situation of an ad-hoc group of people and devices within a smart environment is a significant challenge in pervasive computing systems. Current appro...
Graham Thomson, Sotirios Terzis, Paddy Nixon
CIKM
2003
Springer
14 years 1 months ago
Content-based retrieval in hybrid peer-to-peer networks
Hybrid peer-to-peer architectures use special nodes to provide directory services for regions of the network (“regional directory services”). Hybrid peer-to-peer architectures...
Jie Lu, James P. Callan