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FCM算法是一种基于划分的聚类算法,它的思想就是使得被划分到同一簇的对象之间相似度最大,而不同簇之间的相似度最小。模糊C均值算法是普通C均值算法的改进,普通C均...
FCM算法是一种基于划分的聚类算法,它的思想就是使得被划分到同一簇的对象之间相似度最大,而不同簇之间的相似度最小。模糊C均值算法是普通C均值算法的改进,普通C均值算法对于数据的划分是硬性的,而FCM则是一种柔性的模糊划分。在介绍FCM具体算法之前我们先介绍一些模糊集合的基本知识。-FCM algorithm is a clustering algorithm based on the division of its thinking is that it is making is divided into clusters with the greatest similarity between the object, and different similarity between the smallest cluster. Fuzzy C-means algorithm is an ordinary C-means algorithm, the general C-means algorithm for data delineation is rigid, while the FCM is a soft fuzzy partition. FCM in the introduction prior to the specific algorithm we first introduce some basic knowledge of fuzzy sets.
- 2022-02-26 01:32:31下载
- 积分:1
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遗传算法简称GA(Genetic Algorithm),在本质上是一种不依赖具体问题的直接搜索方法。遗传算法在模式识别、神经网络、图像处理、机器学习、工业优化控...
遗传算法简称GA(Genetic Algorithm),在本质上是一种不依赖具体问题的直接搜索方法。遗传算法在模式识别、神经网络、图像处理、机器学习、工业优化控制、自适应控制、生物科学、社会科学等方面都得到应用。在人工智能研究中,现在人们认为“遗传算法、自适应系统、细胞自动机、混沌理论与人工智能一样,都是对今后十年的计算技术有重大影响的关键技术”。-Referred to as genetic algorithm GA (Genetic Algorithm), in essence is a kind of do not rely on specific issues of direct search method. Genetic algorithm in pattern recognition, neural networks, image processing, machine learning, optimization of industrial control, adaptive control, biological sciences, social sciences and so on have been applied. Research in artificial intelligence, now that the " genetic algorithms, adaptive systems, cellular automata, chaos theory and artificial intelligence, are the next ten years of the computing technology have a major impact on the key technology."
- 2022-01-27 19:47:11下载
- 积分:1
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包含2个源代码,这是一个源程序的源程序,和O的..
内附两个源代码,其中一个源代码是识别程序的,另一个是一个矩阵类库的,所以一并附上。
~..~因为已经保存了训练好的网络权值,所以第一次使用识别程序时,可以直接运行Release目录下的可执行文件,然后对图片目录中的测试图片进行读入、识别。
当然读者也可以自行用训练样本训练网络,不过要特别注意训练样本的选择,否则可能造成识别率很低。训练样本选择的原则是,尽可能的有代表性,在训练时间不至于太长的情况下,训练样本数目尽量多。 -containing 2 source code, which is a source identification procedures, and the other is a matrix class library. So accompanied. ~ ~ .. Has been preserved because of the trained network weights, the first use of the identification procedures, can be run directly Release directory executable file, Then the catalog of tests conducted read into the picture, recognition. Certainly readers can use their own training samples training network, but special attention should be paid to the choice of training samples, Otherwise, it could cause a very low recognition rate. Training sample selection principle is that as far as possible be representative, in the training of the time not too long under the circumstances, the number of training samples as much as possible.
- 2022-08-11 21:14:16下载
- 积分:1
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使用模拟退火算法解决TSP问题,该程序中的模拟退火没有采用复杂的运算,实现了一个比较简单但运行高效的算法...
使用模拟退火算法解决TSP问题,该程序中的模拟退火没有采用复杂的运算,实现了一个比较简单但运行高效的算法-using simulated annealing algorithm to solve TSP, the process of simulated annealing without the use of complex arithmetic, achieve a relatively simple but efficient operation of the algorithm
- 2022-02-03 15:27:19下载
- 积分:1
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这是我自己花了很多时间写的一个模式识别源码。奉献出来与感兴趣的朋友分享,绝对可靠。..
这是我自己花了很多时间写的一个模式识别源码。奉献出来与感兴趣的朋友分享,绝对可靠。.. - Dedication out with friends interested in sharing, absolutely reliable. ..
- 2022-08-17 21:26:04下载
- 积分:1
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GA small programs.
遗传算法小程序。-GA small programs.
- 2022-07-14 06:23:52下载
- 积分:1
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自编VC++遗传算法.改进后可应用其它方面.值得看看.
自编VC++遗传算法.改进后可应用其它方面.值得看看.-Self VC++ Genetic algorithm. Improved other aspects can be applied. Deserves to see.
- 2022-10-09 18:40:02下载
- 积分:1
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一个语音信号端点检测的程序,算法可能需要根据具体的应用调整一些参数。请使用者自己调整,根据不同的噪声环境。...
一个语音信号端点检测的程序,算法可能需要根据具体的应用调整一些参数。请使用者自己调整,根据不同的噪声环境。-A voice signal endpoint detection procedure, the algorithm may need to adjust according to specific application parameters. Please adjust the user, according to different noise environments.
- 2022-07-14 10:42:31下载
- 积分:1
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数据挖掘中频繁项集挖掘算法,改进了apriori算法,性能提高很多...
数据挖掘中频繁项集挖掘算法,改进了apriori算法,性能提高很多-Data Mining frequent itemsets mining algorithm, improved apriori algorithm, improve the performance of many
- 2022-09-24 13:50:02下载
- 积分:1
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最大概率分词法,这种分词算法能够较好的解决汉语分词中的歧义问题,但分词效率比最大匹配分词算法要低...
最大概率分词法,这种分词算法能够较好的解决汉语分词中的歧义问题,但分词效率比最大匹配分词算法要低-greatest probability points accidence, Segmentation algorithm can be used to solve the Chinese word segmentation of Ambiguity, but Word efficient than the largest matching segmentation algorithm lower
- 2023-01-15 14:55:03下载
- 积分:1