2733 search results - page 129 / 547 » The Constellation Query Language |
133
Voted
CIKM
2008
Springer
15 years 4 months ago
2008
Springer
Query processing techniques for XML data have focused mainly on tree-pattern queries (TPQs). However, the need for querying XML data sources whose structure is very complex or not...
114
Voted
LREC
2008
15 years 4 months ago
2008
In this paper we present how resources and tools developed within the Human Language Technology Group at the University of Belgrade can be used for tuning queries before submittin...
117
Voted
SIGMOD
2004
ACM
16 years 2 months ago
2004
ACM
A rich set of concepts and techniques has been developed in the context of query processing for the efficient and robust execution of queries. So far, this work has mostly focused...
125
Voted
MFCS
2009
Springer
15 years 9 months ago
2009
Springer
We study visibly pushdown automata (VPA) models for expressing and evaluating queries, expressed using MSO formulas, on words with a nesting structure (like XML documents). We de�...
108
Voted
DOOD
1995
Springer
15 years 6 months ago
1995
Springer
Wrappers provide access to heterogeneous information sources by converting application queries into source speci c queries or commands. In this paper we present a wrapper implemen...