642 search results - page 3 / 129 » Answering XML Queries on Heterogeneous Data Sources |
93
Voted
CIKM
2011
Springer
13 years 10 months ago
2011
Springer
We consider data exchange for XML documents: given source and target schemas, a mapping between them, and a document conforming to the source schema, construct a target document a...
WAIM
2007
Springer
15 years 4 months ago
2007
Springer
Abstract. The heterogeneity nature of XML data creates the need for approximate query answering. In this paper, we present an XML system that cooperates with users to provide user-...
102
Voted
DEXA
2009
Springer
15 years 4 months ago
2009
Springer
SPARQL is today the standard access language for Semantic Web data. In the recent years XML databases have also acquired industrial importance due to the widespread applicability o...
77
Voted
JASIS
2008
14 years 10 months ago
2008
Data cubes for OLAP (Online Analytical Processing) often need to be constructed from data located in several distributed and autonomous information sources. Such a data integratio...
92
Voted
AP2PC
2004
Springer
15 years 3 months ago
2004
Springer
Abstract. Peer-to-Peer (P2P) data management systems combine traditional schema-based integration techniques with the P2P infrastructure. In this paper, we propose a P2P data manag...