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CORR
2011
Springer
205views Education» more  CORR 2011»
12 years 11 months ago
Parallel Coordinate Descent for L1-Regularized Loss Minimization
We propose Shotgun, a parallel coordinate descent algorithm for minimizing L1regularized losses. Though coordinate descent seems inherently sequential, we prove convergence bounds...
Joseph K. Bradley, Aapo Kyrola, Danny Bickson, Car...
CGF
2008
167views more  CGF 2008»
13 years 7 months ago
Illustrative Parallel Coordinates
Illustrative parallel coordinates (IPC) is a suite of artistic rendering techniques for augmenting and improving parallel coordinate (PC) visualizations. IPC techniques can be use...
Kevin T. McDonnell, Klaus Mueller
CGF
2008
90views more  CGF 2008»
13 years 7 months ago
Visual Clustering in Parallel Coordinates
Parallel coordinates have been widely applied to visualize high-dimensional and multivariate data, discerning patterns within the data through visual clustering. However, the effe...
Hong Zhou, Xiaoru Yuan, Huamin Qu, Weiwei Cui, Bao...
VDA
2010
186views Visualization» more  VDA 2010»
13 years 10 months ago
Tile-based parallel coordinates and its application in financial visualization
Parallel coordinates technique has been widely used in information visualization applications and it has achieved great success in visualizing multivariate data and perceiving the...
Jamal Alsakran, Ye Zhao, Xinlei Zhao
IV
2003
IEEE
200views Visualization» more  IV 2003»
14 years 29 days ago
Using Curves to Enhance Parallel Coordinate Visualisations
This paper introduces a number of refinements to the Parallel Coordinates visualisation metaphor for multidimensional data. Firstly, the traditional set of poly-lines are replaced...
Martin Graham, Jessie B. Kennedy