799 search results - page 20 / 160 » Query Brokers for Distributed and Flexible Query Evaluation |
MIDDLEWARE
2009
Springer
15 years 6 months ago
2009
Springer
Abstract. Pervasive computing applications often entail continuous monitoring tasks, issuing persistent queries that return continuously updated views of the operational environmen...
113
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WWW
2011
ACM
14 years 6 months ago
2011
ACM
The ability to aggregate huge volumes of queries over a large population of users allows search engines to build precise models for a variety of query-assistance features such as ...
109
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SEMCO
2008
IEEE
15 years 6 months ago
2008
IEEE
We developed a novel analytical environment to aid in the examination of the extensive amount of interconnected data available for genome projects. Our focus is to enable ity and ...
WEBDB
2004
Springer
15 years 5 months ago
2004
Springer
We propose a new distributed, fault-tolerant peer-to-peer index structure called the P-tree. P-trees efficiently evaluate range queries in addition to equality queries.
EDBT
2004
ACM
15 years 12 months ago
2004
ACM
Though skyline queries already have claimed their place in retrieval over central databases, their application in Web information systems up to now was impossible due to the distri...