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Automatic graph drawing and stochastic hill climbing

机译:自动图形绘制和随机爬坡

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摘要

In the literature of Evolutionary Computation, it is very strange to find papers where the results of Evolutionary Algorithms are compared to other algorithms. Stochastic Hill Climbing is a simple optimization algorithm that has shown a competitive performance with respect to many powerful algorithms in the solution of different problems. It has also outperformed some Evolutionary Algorithms in previous papers. Here we fairly review some of these papers. We also compare many Evolutionary Algorithms in the context of Graph Drawing. Graph Drawing addresses the problem of finding a representation of a graph that satisfies a given aesthetic objective. This problem has many practical applications in many fields such as Software Engineering, and VLSI Design. Our results demonstrate that Stochastic Hill Climbing is also the best algorithm in this context. We give some general guidelines in order to explain our results. Our explanations are based on landscape characteristics.
机译:在进化计算的文献中,找到将进化算法的结果与其他算法进行比较的论文是很奇怪的。随机爬山是一种简单的优化算法,在解决各种问题时,与许多强大的算法相比,它具有竞争优势。在以前的论文中,它的性能也优于某些进化算法。在这里,我们公平地回顾了其中的一些论文。我们还比较了图绘制环境中的许多进化算法。图形绘图解决了找到满足给定美学目标的图形表示的问题。此问题在软件工程和VLSI设计等许多领域中都有许多实际应用。我们的结果表明,在这种情况下,随机爬山也是最好的算法。我们提供一些一般性指导原则以解释我们的结果。我们的解释基于景观特征。

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