89 search results - page 11 / 18 » Hierarchical random-walk algorithms for power grid analysis |
PAMI
1998
13 years 7 months ago
1998
—Visualization has proven to be a powerful and widely-applicable tool for the analysis and interpretation of multivariate data. Most visualization algorithms aim to find a projec...
VIS
2003
IEEE
14 years 8 months ago
2003
IEEE
We present a method to represent unstructured scalar fields at multiple levels of detail. Using a parallelizable classification algorithm to build a cluster hierarchy, we generate...
CCGRID
2003
IEEE
14 years 21 days ago
2003
IEEE
The availability of digital imagers inside hospitals and their ever growing inspection capabilities have established digital medical images as a key component of many pathologies ...
JMLR
2012
11 years 9 months ago
2012
Grid search and manual search are the most widely used strategies for hyper-parameter optimization. This paper shows empirically and theoretically that randomly chosen trials are ...
ICPR
2008
IEEE
14 years 8 months ago
2008
IEEE
Palmprint recognition is an active member of biometrics in recent years. State-of-the-art algorithms of palmprint recognition describe appearances of palmprints efficiently throug...