2733 search results - page 335 / 547 » The Constellation Query Language |
SIGMOD
2003
ACM
14 years 9 months ago
2003
ACM
We provide a concise yet complete formal definition of the semantics of XPath 1 and summarize efficient algorithms for processing queries in this language. Our presentation is int...
SIGMOD
2001
ACM
14 years 9 months ago
2001
ACM
As XML has developed over the past few years, its role has expanded beyond its original domain as a semantics-preserving markup language for online documents, and it is now also t...
RWEB
2009
Springer
14 years 3 months ago
2009
Springer
XML is the underlying representation formalism of much web-data. Thus to reason about web-data essentially boils down to reasoning about data in XML format. In this course the stud...
ER
2005
Springer
14 years 2 months ago
2005
Springer
Abstract. Topological relationships between spatial objects in the twodimensional space have been investigated for a long time in a number of disciplines like artificial intellige...
ICALP
2003
Springer
14 years 2 months ago
2003
Springer
A special class of oracle circuits with tree-vector form is introduced. It is shown that they can be evaluated in deterministic polynomial-time with a polylog number of adaptive qu...