9683 search results - page 347 / 1937 » Query performance prediction |
130
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ECML
2007
Springer
15 years 10 months ago
2007
Springer
Abstract. We introduce a nonparametric model for sensitivity estimation which relies on generating points similar to the prediction point using its k nearest neighbors. Unlike most...
119
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MMM
2006
Springer
15 years 10 months ago
2006
Springer
This paper presents a SVM-based prediction approach for constructing personal recommendation system for TV programs. We have applied Support Vector Machine (SVM) to personal predi...
123
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ECML
2005
Springer
15 years 10 months ago
2005
Springer
Abstract. Ensemble learning is a powerful learning approach that combines multiple classifiers to improve prediction accuracy. An important decision while using an ensemble of cla...
130
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MTA
2007
15 years 4 months ago
2007
In this paper, we proposed an improved “bottom-up” variable-size block matching method. Different from previous work, the proposed method does not need any threshold during th...
126
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CCGRID
2001
IEEE
15 years 8 months ago
2001
IEEE
End-users of high-performance computing resources have come to expect that consistent levels of performance be delivered to their applications. The advancement of the Computationa...