6474 search results - page 266 / 1295 » An analysis of diversity measures |
146
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SIGIR
2003
ACM
15 years 12 months ago
2003
ACM
Given the experimental nature of information retrieval, progress critically depends on analyzing the errors made by existing retrieval approaches and understanding their limitatio...
180
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GRID
2006
Springer
15 years 6 months ago
2006
Springer
In this paper we propose a systematic approach to performance analysis of workflow applications on the Grid. We introduce an ideal model for the workflow execution time and explain...
174
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ISBI
2004
IEEE
16 years 7 months ago
2004
IEEE
In this paper, a cluster-based framework is introduced for comparing analysis methods of functional magnetic resonance images (fMRI). In the proposed framework, fMRI data is repla...
182
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ISORC
2008
IEEE
16 years 1 months ago
2008
IEEE
Knowing the program timing characteristics is fundamental to the successful design and execution of real-time systems. A critical timing measure is the worst-case execution time (...
224
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CIA
2004
Springer
16 years 2 days ago
2004
Springer
Abstract. Many researchers have focused their efforts on developing collaborative recommender systems. It has been proved that the use of collaboration in such systems improves per...