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» Improving the Modeling of Use Case Relationship
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GLOBECOM
2007
IEEE
16 years 13 days ago
LDPC-Coded MIMO Optical Communication Over the Atmospheric Turbulence Channel
: We describe a coded power-efficient transmission scheme based on repetition MIMO principle suitable for communication over the atmospheric turbulence channel, and determine its c...
Ivan B. Djordjevic, Stojan Denic, Jaime Anguita, B...
ICMCS
2006
IEEE
124views Multimedia» more  ICMCS 2006»
16 years 4 days ago
Combining Textual and Visual Ontologies to Solve Medical Multimodal Queries
In order to solve medical multimodal queries, we propose to split the queries in different dimensions using ontology. We extract both textual and visual terms depending on the ont...
Saïd Radhouani, Joo-Hwee Lim, Jean-Pierre Che...
GECCO
2006
Springer
253views Optimization» more  GECCO 2006»
15 years 9 months ago
A novel approach to optimize clone refactoring activity
Achieving a high quality and cost-effective tests is a major concern for software buyers and sellers. Using tools and integrating techniques to carry out low cost testing are chal...
Salah Bouktif, Giuliano Antoniol, Ettore Merlo, Ma...
APGV
2009
ACM
268views Visualization» more  APGV 2009»
15 years 9 months ago
Saliency maps of high dynamic range images
A number of computational models of visual attention have been proposed based on the concept of saliency map, most of them validated using oculometric data. They are widely used fo...
Josselin Petit, Roland Brémond, Jean-Philip...
SOCIALCOM
2010
15 years 4 months ago
On the Navigability of Social Tagging Systems
It is a widely held belief among designers of social tagging systems that tag clouds represent a useful tool for navigation. This is evident in, for example, the increasing number ...
Denis Helic, Christoph Trattner, Markus Strohmaier...