7499 search results - page 37 / 1500 » Ontologies and Information Extraction |
LREC
2008
14 years 11 months ago
2008
An ontological knowledge management system requires dynamic and encapsulating operation in order to share knowledge among communities. The key to success of knowledge sharing in t...
KR
2004
Springer
15 years 3 months ago
2004
Springer
Although sorts and unary predicates are semantically identical in order-sorted logic, they are classified as different kinds of properties in formal ontology (e.g. sortal and non...
BTW
2007
Springer
15 years 2 months ago
2007
Springer
Abstract: Coupling of metamodeling architectures and ontologies for domain descriptions is widely discussed in information system engineering research groups. Here we present the f...
ACL
2010
14 years 8 months ago
2010
An important relation in information extraction is the part-whole relation. Ontological studies mention several types of this relation. In this paper, we show that the traditional...
ER
2009
Springer
15 years 4 months ago
2009
Springer
Creating an ontology and populating it with data are both labor-intensive tasks requiring a high degree of expertise. Thus, scaling ontology creation and population to the size of ...