4790 search results - page 317 / 958 » Reverse Query Processing |
109
Voted
SSDBM
2008
IEEE
15 years 10 months ago
2008
IEEE
Bitmap indexes are known to be efficient for ad-hoc range queries that are common in data warehousing and scientific applications. However, they suffer from the curse of cardina...
123
Voted
OTM
2005
Springer
15 years 9 months ago
2005
Springer
There exist a number of approaches for query processing in Peer-to-Peer information systems that efficiently retrieve relevant information from distributed peers. However, very few...
125
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SIGMOD
2010
ACM
15 years 8 months ago
2010
ACM
This demonstration presents FlexPref, a framework implemented inside the DBMS query processor that enables efficient and extensible preference query processing. FlexPref provides ...
141
Voted
HPDC
2010
IEEE
15 years 4 months ago
2010
IEEE
This paper proposes a cache hierarchy that enables Web search engines to efficiently process user queries. The different caches in the hierarchy are used to store pieces of data w...
241
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ICDE
2008
IEEE
16 years 5 months ago
2008
IEEE
Exploiting the concepts of social networking represents a novel approach to the approximate similarity query processing. We present a metric social network where relations between...