9683 search results - page 367 / 1937 » Predicting query performance |
197
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KDD
2001
ACM
16 years 7 months ago
2001
ACM
This study compares five well-known association rule algorithms using three real-world datasets and an artificial dataset. The experimental results confirm the performance improve...
183
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EPEW
2009
Springer
16 years 1 months ago
2009
Springer
We develop models of automated E-commerce techniques, which predict the economic outcomes of these decision mechanisms, including the price attained by a good and the resulting inc...
175
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ICPP
2006
IEEE
16 years 25 days ago
2006
IEEE
We present an analytic performance model of a largescale hydrodynamics code developed at Los Alamos National Laboratory. This modeling work is part of an ongoing effort to develop...
186
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IPPS
2006
IEEE
16 years 25 days ago
2006
IEEE
Effective task scheduling and deployment is hard to achieve in a Grid environment, where computing resources are heterogamous and shared between local and Grid users without a cen...
164
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VTC
2006
IEEE
16 years 24 days ago
2006
IEEE
Oscillator phase noise (PN) in orthogonal frequency division multiplexing (OFDM) systems can cause severe performance degradation. In contrary to the assumptions made previously, r...