7342 search results - page 1320 / 1469 » Optimal Language Learning |
112
Voted
SIGIR
2008
ACM
15 years 2 months ago
2008
ACM
Evaluation measures act as objective functions to be optimized by information retrieval systems. Such objective functions must accurately reflect user requirements, particularly w...
145
Voted
AMAI
2005
Springer
15 years 2 months ago
2005
Springer
Abstract. This paper is concerned with the reliable inference of optimal treeapproximations to the dependency structure of an unknown distribution generating data. The traditional ...
121
Voted
TEC
2008
15 years 2 months ago
2008
In this paper, we propose a technique based on genetic programming (GP) for meshfree solution of elliptic partial differential equations. We employ the least-squares collocation pr...
109
Voted
TEC
2008
15 years 2 months ago
2008
Abstract--We present an algorithm that coevolves fitness predictors, optimized for the solution population, which reduce fitness evaluation cost and frequency, while maintaining ev...
121
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TIP
2008
15 years 2 months ago
2008
Previous research applying kernel methods such as support vector machines (SVMs) to hyperspectral image classification has achieved performance competitive with the best available ...