542 search results - page 37 / 109 » An Effective SPARQL Support over Relational Databases |
196
click to vote
SIGMOD
2006
ACM
16 years 3 months ago
2006
ACM
Consider an XML view defined over a relational database, and a user query specified over this view. This user XML query is typically processed using the following steps: (a) our t...
197
Voted
SIGMOD
2005
ACM
16 years 3 months ago
2005
ACM
Relational DBMS typically execute concurrent queries independently by invoking a set of operator instances for each query. To exploit common data retrievals and computation in con...
134
click to vote
SIGMOD
2000
ACM
15 years 7 months ago
2000
ACM
We present WSQ/DSQ (pronounced “wisk-disk”), a new approach for combining the query facilities of traditional databases with existing search engines on the Web. WSQ, for Web-S...
132
click to vote
TVCG
2008
15 years 3 months ago
2008
Databases often contain uncertain and imprecise references to real-world entities. Entity resolution, which is the process of reconciling multiple references to underlying real-wor...
235
Voted
ICDE
2009
IEEE
16 years 5 months ago
2009
IEEE
Most recommendation methods are `hard-wired' into the system and they support only fixed recommendations. The purpose of this demo is to show the expressivity of flexible reco...