Sciweavers

255 search results - page 40 / 51
» A new upper bound for the bipartite Ramsey problem
Sort
View
ICPR
2000
IEEE
16 years 7 months ago
Stability Analysis of Medial Axis Transform under Relative Hausdorff Distance
Medial axis transform (MAT) is a basic tool for shape analysis. But, in spite of its usefulness, it has some drawbacks, one of which is its instability under the boundary perturba...
Sung Woo Choi, Seong-Whan Lee
SI3D
2006
ACM
16 years 1 days ago
Variance shadow maps
Shadow maps are a widely used shadowing technique in real time graphics. One major drawback of their use is that they cannot be filtered in the same way as color textures, typica...
William Donnelly, Andrew Lauritzen
180
Voted
ISLPED
1996
ACM
110views Hardware» more  ISLPED 1996»
15 years 10 months ago
Statistical estimation of average power dissipation in CMOS VLSI circuits using nonparametric techniques
In this paper, we present a new statistical technique for estimation of average power dissipation in digital circuits. Present statistical techniques estimate the average power ba...
Li-Pen Yuan, Chin-Chi Teng, Sung-Mo Kang
PVLDB
2008
123views more  PVLDB 2008»
15 years 5 months ago
Propagating functional dependencies with conditions
The dependency propagation problem is to determine, given a view defined on data sources and a set of dependencies on the sources, whether another dependency is guaranteed to hold...
Wenfei Fan, Shuai Ma, Yanli Hu, Jie Liu, Yinghui W...
MOR
2007
149views more  MOR 2007»
15 years 5 months ago
LP Rounding Approximation Algorithms for Stochastic Network Design
Real-world networks often need to be designed under uncertainty, with only partial information and predictions of demand available at the outset of the design process. The field ...
Anupam Gupta, R. Ravi, Amitabh Sinha