492 search results - page 3 / 99 » Semantic Query Transformation Using Ontologies |
ER
2006
Springer
13 years 11 months ago
2006
Springer
One of the main drawbacks of the Semantic Web is the lack of semantically rich data, since most of the information is still stored in relational databases. In this paper, we presen...
CAISE
2004
Springer
14 years 22 days ago
2004
Springer
Abstract. We discuss how ontologies can be used to facilitate the construction of transformations between XML documents. We introduced a method to compose transformations for XML d...
ICWE
2004
Springer
14 years 21 days ago
2004
Springer
Current Web Engineering methods develop "closed" web applications from conceptual models. This fact makes difficult the integration and the interoperability of different ...
WIDM
2005
ACM
14 years 27 days ago
2005
ACM
This paper describes a framework for ontology-based flexible discovery of Semantic Web services. The proposed approach relies on user-supplied, context-specific mappings from an...
EDBTW
2006
Springer
13 years 11 months ago
2006
Springer
Scientific workflows facilitate automation, reuse, and reproducibility of scientific data management and analysis tasks. Scientific workflows are often modeled as dataflow networks...