4180 search results - page 418 / 836 » A Query Language for XML |
171
click to vote
PODS
2000
ACM
15 years 11 months ago
2000
ACM
We consider spatial databases in the plane that can be defined by polynomial constraint formulas. Motivated by applications in geographic information systems, we investigate line...
203
click to vote
CC
2001
Springer
15 years 10 months ago
2001
Springer
SmartTools is a development environment generator that provides a structure editor and semantic tools as main features. The well-known visitor pattern technique is commonly used fo...
192
click to vote
ESWS
2005
Springer
16 years 10 days ago
2005
Springer
Abstract. This paper studies the RDF model from a database perspective. From this point of view it is compared with other database models, particularly with graph database models, ...
158
click to vote
ICALP
1995
Springer
15 years 10 months ago
1995
Springer
We consider the problem of preprocessing an n-vertex digraph with real edge weights so that subsequent queries for the shortest path or distance between any two vertices can be ef...
170
click to vote
DATESO
2004
15 years 8 months ago
2004
We examine the suitability of RDF, RDF Schema (as simple ontology language), and RDF repository Sesame, for providing the backend to a prospective domain-specific web search tool, ...