440 search results - page 48 / 88 » A Fast Algorithm for Learning a Ranking Function from Large-... |
AAAI
2007
13 years 10 months ago
2007
In this paper, we consider the exploration of topological environments by a robot with weak sensory capabilities. We assume only that the robot can recognize when it has reached a...
APWEB
2003
Springer
13 years 11 months ago
2003
Springer
Keyword searching is the most common form of document search on the Web. Many Web publishers manually annotate the META tags and titles of their pages with frequently queried phras...
ICCV
1999
IEEE
14 years 10 months ago
1999
IEEE
In this paper we address the problem of minimizing a large class of energy functions that occur in early vision. The major restriction is that the energy function's smoothnes...
ICCV
2005
IEEE
14 years 1 months ago
2005
IEEE
We address the problem of seeking the global mode of a density function using the mean shift algorithm. Mean shift, like other gradient ascent optimisation methods, is susceptible...
BIODATAMINING
2008
13 years 8 months ago
2008
Background: Agglomerative hierarchical clustering (AHC) is a common unsupervised data analysis technique used in several biological applications. Standard AHC methods require that...