3499 search results - page 92 / 700 » On the local optimality of LambdaRank |
SIAMCO
2002
14 years 9 months ago
2002
In this paper we give sufficient conditions for a bang-bang regular extremal to be a strong local optimum for a control problem in the Mayer form; strong means that we consider the...
ICW
2005
IEEE
15 years 3 months ago
2005
IEEE
Most sensor network applications require quality of service guarantees on a network-wide basis, suggesting the need for global network cost optimization. The dynamic and nonunifor...
ICASSP
2008
IEEE
15 years 4 months ago
2008
IEEE
The optimal spatial adaptation (OSA) method [1] proposed by Boulanger and Kervrann has proven to be quite effective for spatially adaptive image denoising. This method, in additio...
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CSL
2008
Springer
14 years 11 months ago
2008
Springer
This paper presents a novel strategy improvement algorithm for parity and payoff games, which is guaranteed to select, in each improvement step, an optimal combination of local str...
LPAR
2005
Springer
15 years 3 months ago
2005
Springer
We present an algorithm for the conversion of very weak alternating Büchi automata into nondeterministic Büchi automata (NBA), and we introduce a local optimization criterion fo...