We compare the “patterns of mutation” in biological and technological networks. Negative selection at central nodes in biological networks has been widely reported; however, we show technological networks have an opposite trend. This suggests a potential contrast: biological evolution involves random tinkering, whereas man-made systems change according to rational planning.

中文翻译：

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从网络角度比较技术发展和生物进化。

我们比较了生物和技术网络中的“突变模式”。广泛报道了生物网络中心节点的阴性选择。但是，我们显示技术网络具有相反的趋势。这表明存在潜在的反差：生物进化涉及随机修补，而人造系统则根据合理的计划进行更改。