349 search results - page 33 / 70 » Query Rewriting for Semistructured Data |
124
click to vote
VLDB
1999
ACM
15 years 8 months ago
1999
ACM
XML is an emerging standard for data representation and exchange on the World-Wide Web. Due to the nature of information on the Web and the inherent flexibility of XML, we expect...
158
click to vote
AVI
2008
15 years 4 months ago
2008
Traditional database query formulation is intensional: at the level of schemas, table and column names. Previous work has shown that filters can be created using a query paradigm ...
127
Voted
WEBI
2005
Springer
15 years 9 months ago
2005
Springer
In order to let software programs gain full benefit from semi-structured web sources, wrapper programs must be built to provide a “machine-readable” view over them. A signific...
235
Voted
ICDE
2007
IEEE
16 years 5 months ago
2007
IEEE
Relational database management systems are constantly being extended and augmented to accommodate data in different domains. Recently, with the increasing use of ontology in vario...
126
Voted
FQAS
2006
Springer
15 years 7 months ago
2006
Springer
Abstract. Research in Cooperative Query answering is triggered by the observation that users are often not able to correctly formulate queries to databases that return the intended...