optimization measure

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• Optimization problem — In mathematics and computer science, an optimization problem is the problem of finding the best solution from all feasible solutions. Optimization problems can be divided into two categories depending on whether the variables are continuous or… …   Wikipedia

• No free lunch in search and optimization — This article is about mathematical analysis of computing. For associated folklore, see No free lunch theorem. The problem is to rapidly find a solution among candidates a, b, and c that is as good as any other, where goodness is either 0 or 1.… …   Wikipedia

• Search engine optimization — SEO redirects here. For other uses, see SEO (disambiguation). Internet marketing …   Wikipedia

• Extremal optimization — (EO) is an optimization heuristic inspired by the Bak Sneppen model of self organized criticality from the field of statistical physics. This heuristic was designed initially to address combinatorial optimization problems such as the travelling… …   Wikipedia

• Deviation risk measure — In financial mathematics, a deviation risk measure is a function to quantify financial risk (and not necessarily downside risk) in a different method than a general risk measure. Deviation risk measures generalize the concept of standard… …   Wikipedia

• Meta-optimization — concept. In numerical optimization, meta optimization is the use of one optimization method to tune another optimization method. Meta optimization is reported to have been used as early as in the late 1970s by Mercer and Sampson [1] for finding… …   Wikipedia

• Trajectory optimization — is the process of designing a trajectory that minimizes or maximizes some measure of performance. While not exactly the same, the goal of solving a trajectory optimization problem is essentially the same as solving an optimal control problem. The …   Wikipedia

• Rate–distortion optimization — (also RDO or RD) is a method of improving video quality in video compression. The name refers to the optimization of the amount of distortion (loss of video quality) against the amount of data required to encode the video, the rate . While it is… …   Wikipedia

• Coherent risk measure — In the field of financial economics there are a number of ways that risk can be defined; to clarify the concept theoreticians have described a number of properties that a risk measure might or might not have. A coherent risk measure is a function …   Wikipedia

• Traffic optimization — This page deals with traffic optimization as pertaining to street traffic signals. Need for traffic optimization Texas Transportation Institute estimates travel delays of 220,000,000 hours all over the U.S. and between 17 55 hours of delay per… …   Wikipedia

• Maximising measure — In mathematics specifically, in ergodic theory a maximising measure is a particular kind of probability measure. Informally, a probability measure μ is a maximising measure for some function f if the integral of f with respect to μ is “as big as… …   Wikipedia