2043 search results - page 243 / 409 » The Limits of Querying Ontologies |
GI
2004
Springer
14 years 2 months ago
2004
Springer
: This paper addresses some classical problems to integrate data sources that are heterogeneous in structure with possibly redundant data along a real world example integrating thr...
VLDB
2004
ACM
14 years 2 months ago
2004
ACM
Before undertaking new biomedical research, identifying concepts that have already been patented is essential. Traditional keyword based search on patent databases may not be su�...
WAC
2004
Springer
14 years 2 months ago
2004
Springer
Abstract. This paper presents some important directions in the use of ontologybased semantics in achieving the vision of Autonomic Communications. We examine the requirements of Au...
ERSHOV
2006
Springer
14 years 28 days ago
2006
Springer
The paper presents a concept and architecture of specialized Internet portal providing semantic access to knowledge and information resources (electronic collections) for any given...
DILS
2008
Springer
13 years 11 months ago
2008
Springer
With over 80 file formats to represent various chemical attributes, the conversion between one format and another is invariably lossy due to informal specifications. In contrast, t...