548 search results - page 84 / 110 » Integrating Open Sources and Relational Data with SPARQL |
PVLDB
2008
13 years 7 months ago
2008
The number of potentially-related data resources available for querying -- databases, data warehouses, virtual integrated schemas -continues to grow rapidly. Perhaps no area has s...
SIGMOD
2008
ACM
14 years 8 months ago
2008
ACM
Tools for generating test queries for databases do not explicitly take into account the actual data in the database. As a consequence, such tools cannot guarantee suitable coverag...
PERCOM
2006
ACM
14 years 7 months ago
2006
ACM
This paper investigates fundamental properties of Marker-based Vision (MBV) systems. We present a theoretical analysis of the performance of basic tag designs which is extended th...
JMM2
2008
13 years 7 months ago
2008
The preservation of temporal dependencies among different media data, such as text, still images, video and audio, and which have simultaneous distributed sources as origin, is an ...
DSL
2009
13 years 5 months ago
2009
Programmers often write custom parsers for the command line input of their programs. They do so, in part, because they believe that both their program's parameterization and t...