71 search results - page 3 / 15 » An Algebraic Framework for Schema Matching |
ER
2007
Springer
14 years 18 days ago
2007
Springer
In this paper we study the problem of schema exchange, a natural extension of the data exchange problem to an intensional level. To this end, we first introduce the notion of sche...
ICDE
2006
IEEE
14 years 14 days ago
2006
IEEE
Schema matching has been historically difficult to automate. Most previous studies have tried to find matches by exploiting information on schema and data instances. However, sche...
VLDB
2002
ACM
13 years 6 months ago
2002
ACM
Schema matching is the task of finding semantic correspondences between elements of two schemas. It is needed in many database applications, such as integration of web data source...
IADIS
2008
13 years 7 months ago
2008
Lots of work has already been published on developing applications for schema or ontology matching. Most of these approaches do not take the usability aspect into account. This pa...
TKDE
2008
13 years 6 months ago
2008
Schema matching is one of the key challenges in information integration. It is a labor-intensive and time-consuming process. To alleviate the problem, many automated solutions have...