2724 search results - page 456 / 545 » Optimizing Queries on Files |
128
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EDBT
2006
ACM
16 years 3 months ago
2006
ACM
Given a set of N multi-dimensional points, we study the computation of -quantiles according to a ranking function F, which is provided by the user at runtime. Specifically, F compu...
97
Voted
PERCOM
2008
ACM
16 years 2 months ago
2008
ACM
Service placement deals with the problem of selecting which node in a network is most suitable for hosting a service that responds to queries from other nodes. Optimally placing s...
121
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CCGRID
2007
IEEE
15 years 9 months ago
2007
IEEE
Grid applications need efficient access to information about available resources and services. Typically, this access is provided by information services that are often organized ...
64
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ICC
2007
IEEE
15 years 9 months ago
2007
IEEE
Abstract—ENUM is a DNS-based protocol standard for mapping E.164 telephone numbers to Internet Uniform Resource Identifiers (URIs). It places unique requirements on the existing...
DAGM
2007
Springer
15 years 9 months ago
2007
Springer
We propose an unsupervised “local learning” algorithm for learning a metric in the input space. Geometrically, for a given query point, the algorithm finds the minimum volume ...