Concave function

Known as: Concave, Concave downwards, Concave functions 
In mathematics, a concave function is the negative of a convex function. A concave function is also synonymously called concave downwards, concave… (More)
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Highly Cited
2014
Highly Cited
2014
We investigate the convex-concave procedure (CCP), a local heuristic that utilizes the tools of convex optimization to find local… (More)
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2004
2004
We present a view of log concave measures, which enables one to build an isomorphic theory for high dimensional log-concave… (More)
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Highly Cited
2003
Highly Cited
2003
The concave-convex procedure (CCCP) is a way to construct discrete-time iterative dynamical systems that are guaranteed to… (More)
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Highly Cited
2003
Highly Cited
2003
We consider the problem of finding efficient trees to send information from <i>k</i> sources to a single sink in a network where… (More)
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Highly Cited
2001
Highly Cited
2001
We introduce the Concave-Convex procedure (CCCP) which constructs discrete time iterative dynamical systems which are guaranteed… (More)
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Highly Cited
1998
Highly Cited
1998
Computational comparison is made between two feature selection approaches for nding a separating plane that discriminates between… (More)
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Highly Cited
1996
Highly Cited
1996
w. N. Street Computer Science Department Oklahoma State University 205 Mathematical Sciences Stillwater, OK 74078 email: nstreet… (More)
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Highly Cited
1993
Highly Cited
1993
A technique is described that allows unimodal function optimization methods to be extended to locate all optima of multimodal… (More)
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Highly Cited
1989
Highly Cited
1989
<p> In many applications, assumptions about the log-concavity of a probability distribution allow just enough special structure… (More)
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Highly Cited
1972
Highly Cited
1972
The purpose of the present paper is to give a new proof for the main theorem proved in [3] and develop further properties of… (More)
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