我几周前做了这个有趣的小玩意。它生成有趣的互联网图像使用GA。有点傻，但很好笑。

http://www.twitterandom.info/GAFunny/

对此有一些见解。它是一些mysql表。一个用于图像列表及其评分(即适合度)，另一个用于子图像及其在页面上的位置。

子图像可以有几个细节，但不是全部实现:+大小，倾斜，旋转，+位置，+image_url。

当人们投票决定这张照片有多有趣时，它或多或少会流传到下一代。如果它存活下来，它会产生5-10个带有轻微突变的后代。目前还没有交叉。

There was an competition on codechef.com (great site by the way, monthly programming competitions) where one was supposed to solve an unsolveable sudoku (one should come as close as possible with as few wrong collumns/rows/etc as possible).What I would do, was to first generate a perfect sudoku and then override the fields, that have been given. From this pretty good basis on I used genetic programming to improve my solution.I couldn't think of a deterministic approach in this case, because the sudoku was 300x300 and search would've taken too long.

我和一个同事正在研究一种解决方案，使用我们公司要求的各种标准将货物装载到卡车上。我一直在研究遗传算法的解决方案，而他正在使用具有激进修剪的分支和绑定。我们仍在实施这个解决方案的过程中，但到目前为止，我们已经取得了良好的结果。

在读完《盲人钟表匠》之后，我对道金斯所说的帕斯卡程序产生了兴趣，他开发了一个可以随着时间进化的生物模型。我对使用Swarm编写自己的程序很感兴趣。我没有画出他画的那些奇特的生物图形，但我的“染色体”控制着影响生物体生存能力的特征。他们生活在一个简单的世界里，可以与彼此和环境决一死战。

生物的生存或死亡部分取决于偶然性，但也取决于它们如何有效地适应当地环境，如何有效地消耗营养物质以及如何成功地繁殖。这很有趣，但也向我妻子证明了我是一个极客。

I used a simple genetic algorithm to optimize the signal to noise ratio of a wave that was represented as a binary string. By flipping the the bits certain ways over several million generations I was able to produce a transform that resulted in a higher signal to noise ratio of that wave. The algorithm could have also been "Simulated Annealing" but was not used in this case. At their core, genetic algorithms are simple, and this was about as simple of a use case that I have seen, so I didn't use a framework for generation creation and selection - only a random seed and the Signal-to-Noise Ratio function at hand.

在学校的一次研讨会上，我们开发了一个基于音乐模式生成音乐的应用程序。该程序是在Java中构建的，输出是一个midi文件与歌曲。我们使用不同的GA方法来生成音乐。我认为这个程序可以用来探索新的组合。