454 search results - page 41 / 91 » SPARQL Query Processing with Conventional Relational Databas... |
111
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VLDB
1994
ACM
15 years 3 months ago
1994
ACM
Expert database systems extend the functionality of conventional database systems by providing a facility for creating and automatically executing Condition-Action rules. While Con...
154
Voted
SIGMOD
2008
ACM
15 years 11 months ago
2008
ACM
We present a novel design and implementation of relational join algorithms for new-generation graphics processing units (GPUs). The most recent GPU features include support for wr...
104
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BNCOD
2009
15 years 6 days ago
2009
Abstract. Database systems (DBSs) can play an essential role in facilitating the query and cache management in context-aware mobile information systems (CAMIS). Two of the fundamen...
ICDE
2010
IEEE
15 years 11 months ago
2010
IEEE
The sciences, business confederations, and medicine urgently need infrastructure for sharing data and updates among collaborators' constantly changing, heterogeneous databases...
89
Voted
VLDB
1994
ACM
15 years 3 months ago
1994
ACM
In existing relational database systems, processing of group-by and computation of aggregate functions are always postponed until all joins are performed. In this paper, we presen...