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SIGMOD
2004
ACM
199views Database» more  SIGMOD 2004»
14 years 7 months ago
Approximate XML Query Answers
The rapid adoption of XML as the standard for data representation and exchange foreshadows a massive increase in the amounts of XML data collected, maintained, and queried over th...
Neoklis Polyzotis, Minos N. Garofalakis, Yannis E....
DOCENG
2009
ACM
14 years 1 months ago
Automated extensible XML tree diagrams
: © Automated Extensible XML Tree Diagrams John Lumley HP Laboratories HPL-2009-137 XSLT, SVG, XML trees, Functional programming XML is a tree-oriented meta-language and visual de...
John Lumley
VLDB
2004
ACM
124views Database» more  VLDB 2004»
14 years 21 days ago
Containment of Nested XML Queries
Query containment is the most fundamental relationship between a pair of database queries: a query Q is said to be contained in a query Q if the answer for Q is always a subset of...
Xin Dong, Alon Y. Halevy, Igor Tatarinov
BNCOD
2003
138views Database» more  BNCOD 2003»
13 years 8 months ago
Aggregate Table-Driven Querying via Navigation Ontologies in Distributed Statistical Databases
In this paper we describe a query paradigm based on ontologies, aggregate table-driven querying and expansion of QBE. It has two novel features: visually specifying aggregate table...
Yaxin Bi, David A. Bell, Joanne Lamb
EDBT
2006
ACM
150views Database» more  EDBT 2006»
13 years 11 months ago
A Framework for Distributed XML Data Management
As data management applications grow more complex, they may need efficient distributed query processing, but also subscription management, data archival etc. To enact such applicat...
Serge Abiteboul, Ioana Manolescu, Emanuel Taropa