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GRAPHICSINTERFACE
2003
13 years 11 months ago
Texture Partitioning and Packing for Accelerating Texture-based Volume Rendering
To apply empty space skipping in texture-based volume rendering, we partition the texture space with a box-growing algorithm. Each sub-texture comprises of neighboring voxels with...
Wei Li 0004, Arie E. Kaufman
IJCAI
2003
13 years 11 months ago
Does a New Simple Gaussian Weighting Approach Perform Well in Text Categorization?
A new approach to the Text Categorization problem is here presented. It is called Gaussian Weighting and it is a supervised learning algorithm that, during the training phase, est...
Giorgio Maria Di Nunzio, Alessandro Micarelli
WSCG
2004
153views more  WSCG 2004»
13 years 11 months ago
A New Algorithm for Adding Color to Video or Animation Clips
Colorizing grayscale video is a useful technique in scientific computing visualization and entertainment. In this paper, we introduce a method to transfer color from a reference i...
Zhigeng Pan, Zhaohua Dong, Mingmin Zhang
NIPS
2003
13 years 11 months ago
Learning the k in k-means
When clustering a dataset, the right number k of clusters to use is often not obvious, and choosing k automatically is a hard algorithmic problem. In this paper we present an impr...
Greg Hamerly, Charles Elkan
COLING
2000
13 years 11 months ago
Structural Feature Selection For English-Korean Statistical Machine Translation
When aligning texts in very different languages such as Korean and English, structural features beyond word or phrase give useful intbrmation. In this paper, we present a method f...
Seonho Kim, Juntae Yoon, Mansuk Song