331 search results - page 22 / 67 » OWL schema matching |
ICWE
2010
Springer
14 years 2 months ago
2010
Springer
Due to the availability of huge number of Web services (WSs), finding an appropriate WS according to the requirement of a service consumer is still a challenge. In this paper, we ...
SIGMOD
2006
ACM
14 years 10 months ago
2006
ACM
In this paper we analyze the problem of schema matching, explain why it is such a "tough" problem and suggest directions for handling it effectively. In particular, we p...
GEOINFO
2007
13 years 11 months ago
2007
This paper describes a semantic approach for matching export schemas of geographical database Web services, based on the use of a small set of typical instances. The paper also con...
SIGMOD
2007
ACM
14 years 10 months ago
2007
ACM
In many business scenarios, record matching is performed across different data sources with the aim of identifying common information shared among these sources. However such need...
DAWAK
2007
Springer
14 years 4 months ago
2007
Springer
Abstract. A federated data warehouse is a logical integration of data warehouses applicable when physical integration is impossible due to privacy policy or legal restrictions. In ...