9787 search results - page 194 / 1958 » A Utile Function Optimizer |
136
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SDM
2012
SIAM
13 years 6 months ago
2012
SIAM
Network-analysis literature is rich in node-centrality measures that quantify the centrality of a node as a function of the (shortest) paths of the network that go through it. Exi...
121
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SIAMJO
2008
15 years 3 months ago
2008
In this paper, we consider the Lagrangian dual problem of a class of convex optimization problems. We first discuss the semismoothness of the Lagrangian-dual function . This prope...
128
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STACS
2007
Springer
15 years 10 months ago
2007
Springer
Markov decision processes (MDPs) are controllable discrete event systems with stochastic transitions. Performances of an MDP are evaluated by a payoff function. The controller of ...
191
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JMLR
2010
14 years 10 months ago
2010
In this paper, we propose a general framework for sparse semi-supervised learning, which concerns using a small portion of unlabeled data and a few labeled data to represent targe...
169
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GECCO
2009
Springer
15 years 1 months ago
2009
Springer
An iterated function f(x) is a function that when composed with itself, produces a given expression f(f(x))=g(x). Iterated functions are essential constructs in fractal theory and...