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» XML schema mappings
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WWW
2005
ACM
16 years 4 months ago
A fast XPATH evaluation technique with the facility of updates
This paper addresses the problem of fast retrieval of data from XML documents by providing a labeling schema that can easily handle simple as well as complex XPATH queries and als...
Ashish Virmani, Suchit Agarwal, Rahul Thathoo, She...
ICDT
2003
ACM
126views Database» more  ICDT 2003»
15 years 9 months ago
Typechecking Top-Down Uniform Unranked Tree Transducers
We investigate the typechecking problem for XML queries: statically verifying that every answer to a query conforms to a given output schema, for inputs satisfying a given input sc...
Wim Martens, Frank Neven
175
Voted
SIGMOD
2005
ACM
86views Database» more  SIGMOD 2005»
16 years 4 months ago
SMART: a tool for semantic-driven creation of complex XML mappings
Atsuyuki Morishima, Toshiaki Okawara, Jun'ichi Tan...
127
Voted
SYRCODIS
2008
127views Database» more  SYRCODIS 2008»
15 years 5 months ago
On the Semantics of Updates in a Functional Language
Issues related to updating data in native XML database systems are studied extensively nowadays. In this work we consider a problem of updating typed XML documents having their sc...
Pavel Loupal
142
Voted
EDBT
2009
ACM
126views Database» more  EDBT 2009»
15 years 7 months ago
A tool for mapping discovery over revealing schemas
In a world of wide-scale information sharing, the decentralized coordination has to consolidate a variety of heterogeneity. Shared data are described in different formats, i.e. da...
Verena Kantere, Dimos Bousounis, Timos K. Sellis