118 search results - page 15 / 24 » Logical Design of Generalizations in Object-relational Datab... |
117
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FPGA
2009
ACM
15 years 10 months ago
2009
ACM
PERG is a pattern matching engine designed for locating predefined byte string patterns (rules) from the ClamAV virus signature database in a data stream. This paper presents PERG...
220
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GIS
2007
ACM
16 years 4 months ago
2007
ACM
We have developed Environmental Scenario Search Engine (ESSE) for parallel data mining of a set of conditions inside distributed, very large databases from multiple environmental ...
122
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SIGMOD
2010
ACM
15 years 8 months ago
2010
ACM
We present SecureBlox, a declarative system that uniļ¬es a distributed query processor with a security policy framework. SecureBlox decouples security concerns from system speciļ...
135
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SIGMOD
2010
ACM
15 years 8 months ago
2010
ACM
We investigate the problem of creating and analyzing samples of relational databases to ļ¬nd relationships between string-valued attributes. Our focus is on identifying attribute...
127
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PODS
2007
ACM
16 years 3 months ago
2007
ACM
In a recent paper, Martens et al. introduced a specification mechanism for XML tree languages, based on rules of the form r s, where r, s are regular expressions. Sets of such ru...