2070 search results - page 130 / 414 » Querying Communities in Relational Databases |
VLDB
1990
ACM
15 years 3 months ago
1990
ACM
In applications such as vision and molecular biology, a common problem is to find the similar objects to a given target (according to some distance measure) in a large database. T...
154
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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...
EDBTW
2004
Springer
15 years 4 months ago
2004
Springer
In today’s global village, it is critical that the key information tools, such as web search engines, e-Commerce portals and e-Governance, work across multiple natural languages,...
SSD
2001
Springer
15 years 3 months ago
2001
Springer
Intervals represent a fundamental data type for temporal, scientific, and spatial databases where time stamps and point data are extended to time spans and range data, respectively...
102
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IS
2007
14 years 11 months ago
2007
Preference queries are relational algebra or SQL queries that contain occurrences of the winnow operator (find the most preferred tuples in a given relation). Such queries are pa...