36 search results - page 4 / 8 » Freshness-Aware Scheduling of Continuous Queries in the Dyna... |
WWW
2005
ACM
15 years 10 months ago
2005
ACM
Search engines are the primary gateways of information access on the Web today. Behind the scenes, search engines crawl the Web to populate a local indexed repository of Web pages...
169
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ICDE
2007
IEEE
15 years 11 months ago
2007
IEEE
Typical web-database systems receive read-only queries, that generate dynamic web pages as a response, and writeonly updates, that keep information up-to-date. Users expect short ...
GIS
2002
ACM
14 years 9 months ago
2002
ACM
The paper describes how the Web can be used as a support for intensive querying and display of large moving objects databases. We present first an architecture for a system which ...
84
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SIGMOD
2004
ACM
15 years 9 months ago
2004
ACM
An eddy [2] is a highly adaptive query processing operator that continuously reoptimizes a query in response to changing runtime conditions. It does this by treating query process...
107
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ICAC
2005
IEEE
15 years 3 months ago
2005
IEEE
This paper introduces a self-configuring architecture for scaling the database tier of dynamic content web servers. We use a unified approach to load and fault management based ...