2214 search results - page 143 / 443 » complexity 2004 |
ICPR
2004
IEEE
14 years 11 months ago
2004
IEEE
For the tasks of classification, two types of patterns can generate problems: ambiguous patterns and outliers. Furthermore, it is possible to separate classification algorithms in...
AMDO
2004
Springer
14 years 3 months ago
2004
Springer
Particle filter is a powerful algorithm to deal with non-linear and non-Gaussian tracking problems. However the algorithm relying only upon one image cue often fails in challengin...
MDM
2004
Springer
14 years 3 months ago
2004
Springer
In this paper, we consider a data model for uncertain trajectories of moving objects. In our model, the trajectory is a vector of uniform stochastic processes. We study “univers...
SEM
2004
Springer
14 years 3 months ago
2004
Springer
Large-scale information processing applications must rapidly search through high volume streams of structured and unstructured textual data to locate useful information. Content-ba...
WEBDB
2004
Springer
14 years 3 months ago
2004
Springer
We consider the scenario where existing relational data is exported as XML. In this context, we look at the problem of translating XML queries into SQL. XML query languages have t...