32 search results - page 3 / 7 » A survey of approaches to automatic schema matching |
JBCS
2010
13 years 1 months ago
2010
Schema matching is a fundamental issue to many database applications, such as query mediation and data warehousing. It becomes a challenge when different vocabularies are used to r...
VLDB
2005
ACM
13 years 11 months ago
2005
ACM
Most recent schema matching systems assemble multiple components, each employing a particular matching technique. The domain user must then tune the system: select the right compo...
IPM
2007
13 years 6 months ago
2007
In this paper, we propose a multi-strategic matching and merging approach to find correspondences between ontologies based on the syntactic or semantic characteristics and constr...
CSL
2007
Springer
13 years 6 months ago
2007
Springer
Automatic speech recognition (ASR) has reached very high levels of performance in controlled situations. However, the performance degrades significantly when environmental noise ...
PVLDB
2008
13 years 5 months ago
2008
Data integration systems often provide a uniform query interface, called a mediated schema, to a multitude of data sources. To answer user queries, such systems employ a set of se...