113 search results - page 4 / 23 » Mapping Discovery for XML Data Integration |
SIGMOD
2004
ACM
14 years 8 months ago
2004
ACM
We study the problem of answering queries through a target schema, given a set of mappings between one or more source schemas and this target schema, and given that the data is at...
EDBTW
2006
Springer
13 years 10 months ago
2006
Springer
Abstract. Executable schema mappings between XML schemas are essential to support numerous data management tasks such as data exchange, data integration and schema evolution. The n...
DEXAW
2002
IEEE
14 years 1 months ago
2002
IEEE
In this paper, we focus on the problem of integrating heterogeneous XML datasources. We follow a semantic approach to information sharing and integration, and we present a discipl...
BIRTHDAY
2005
Springer
14 years 2 months ago
2005
Springer
The high cost of data consolidation is the key market inhibitor to the adoption of traditional information integration and data warehousing solutions. In this paper, we outline a n...
KES
2008
Springer
13 years 8 months ago
2008
Springer
Abstract. We present a method for mapping security levels among the components of a distributed system where data in the local sources are represented in XML. Distributed data is i...