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TKDE
2010
251views more  TKDE 2010»
13 years 5 months ago
Exploring Correlated Subspaces for Efficient Query Processing in Sparse Databases
The sparse data is becoming increasingly common and available in many real-life applications. However, relative little attention has been paid to effectively model the sparse data ...
Bin Cui, Jiakui Zhao, Dongqing Yang
RIVF
2008
13 years 11 months ago
Multilevel metadata exploration using Meta-Previewer and Cascading-View widgets
This paper introduces techniques for the exploration of images augmented with additional information. We present the so-called Meta-Previewer and propose the Cascading-Views which ...
Dinh-Quyen Nguyen, Henry Sonnet
TVCG
2008
90views more  TVCG 2008»
13 years 10 months ago
Rolling the Dice: Multidimensional Visual Exploration using Scatterplot Matrix Navigation
Scatterplots remain one of the most popular and widely-used visual representations for multidimensional data due to their simplicity, familiarity and visual clarity, even if they l...
Niklas Elmqvist, Pierre Dragicevic, Jean-Daniel Fe...
VIS
2009
IEEE
163views Visualization» more  VIS 2009»
14 years 11 months ago
Visual Exploration of Climate Variability Changes Using Wavelet Analysis
Due to its nonlinear nature, the climate system shows quite high natural variability on different time scales, including multiyear oscillations such as the El Ni~no Southern Oscill...
Heike Jänicke, Michael Böttinger, Uwe Mikolaje...
ACMSE
2005
ACM
14 years 3 months ago
Interactive 3D terrain exploration and visualization
The CECA VisLab is currently investigating the educational uses of a GeoWall 3D Stereo Rendering system. Many commercial and non-commercial programs are currently available for ge...
Stephanie A. Smullen, Clinton W. Smullen III, Carl...