4234 search results - page 817 / 847 » A Method for Web Information Extraction |
KCAP
2009
ACM
14 years 11 days ago
2009
ACM
Ontology modularization has received growing interest from the research community lately, since it supports tasks such as ontology design/reuse and knowledge selection and integra...
SIGMOD
1999
ACM
14 years 15 hour ago
1999
ACM
Cluster analysis is a primary method for database mining. It is either used as a stand-alone tool to get insight into the distribution of a data set, e.g. to focus further analysi...
COOPIS
2004
IEEE
13 years 11 months ago
2004
IEEE
We report on an a set of experiments carried out in the context of the Flemish OntoBasis project. Our purpose is to extract semantic relations from text corpora in an unsupervised ...
ATAL
2008
Springer
13 years 9 months ago
2008
Springer
In this paper, we present a prototype that helps visualizing the relative importance of sentences extracted from medical texts using Embodied Conversational Agents (ECA). We propo...
MVA
2007
13 years 9 months ago
2007
A monocular vision based location algorithm is presented to detect and track rear vehicles for lane change assist. The algorithm uses the shadow underneath the vehicle to extract ...