1825 search results - page 203 / 365 » Local Dimensionality Reduction |
246
click to vote
SDM
2011
SIAM
14 years 6 months ago
2011
SIAM
Latent semantic analysis (LSA), as one of the most popular unsupervised dimension reduction tools, has a wide range of applications in text mining and information retrieval. The k...
115
Voted
SIBGRAPI
2008
IEEE
15 years 10 months ago
2008
IEEE
We present a crude registration algorithm for two partially overlapping range images acquired from a rigid object. Our proposal is characterized by two novel features: drastic dat...
139
Voted
ISPA
2004
Springer
15 years 9 months ago
2004
Springer
Abstract. This paper presents an efficient parallel algorithm for volume rendering of large-scale datasets. Our algorithm focuses on an optimization technique, namely early ray te...
138
click to vote
ISVLSI
2003
IEEE
15 years 9 months ago
2003
IEEE
This paper describes a technique for re-ordering of scan cells to minimize power dissipation that is also capable of reducing the area overhead of the circuit compared to a random...
126
Voted
VISUALIZATION
1997
IEEE
15 years 8 months ago
1997
IEEE
Triangle decimation techniques reduce the number of triangles in a mesh, typically to improve interactive rendering performance or reduce data storage and transmission requirement...