1328 search results - page 217 / 266 » Stacked Generalization for Information Extraction |
TIP
2008
13 years 7 months ago
2008
Detection of moving objects in video streams is the first relevant step of information extraction in many computer vision applications. Aside from the intrinsic usefulness of being...
TIP
2008
13 years 7 months ago
2008
In this work, we investigate how illuminant estimation techniques can be improved, taking into account automatically extracted information about the content of the images. We consi...
TSP
2008
13 years 7 months ago
2008
Abstract--We derive eigenvalue beamformers to resolve an unknown signal of interest whose spatial signature lies in a known subspace, but whose orientation in that subspace is othe...
PUC
2007
13 years 7 months ago
2007
Understanding user mobility and its effect on access points (APs) is important in designing location-aware systems and wireless networks. Although various studies of wireless netwo...
SAC
2008
ACM
13 years 7 months ago
2008
ACM
When developing semantic applications, the construction of ontologies is a crucial part. We are developing a semiautomatic ontology construction approach, OntoCase, relying on ont...