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K-均值聚类算法的编程实现。包括逐点聚类和批处理聚类。K-均值聚类的的时间复杂度是n*k*m,其中n为样本数,k为类别数,m为样本维数。这个时间复杂度是相当客观的。因为如果用每秒10亿次的计算机对50个样本采用穷举法分两类,寻找最优,列举一遍约66.7天,分成3类,则要约3500万年。针对算法局部最优的缺点,本人正在编制模拟退火程序进行改进。希望及早奉给大家,倾听高手教诲。-K-means clustering algorithm programming. Point by point, including clustering and clustering batch. K-means clustering of the time complexity of n* k* m, n samples, several types of k, m sample dimension. The time complexity is a very objective. Because if we use one billion times per second the computer using 50 samples of two exhaustive method to find the optimal set out again about 66.7 days, divided into three categories, offering 3,500 years. Local optimal algorithm against the shortcomings, I was prepared simulated annealing process improvements. Early Feng hope for everyone, listen to the master teachings.
- 2022-01-28 00:58:44下载
- 积分:1
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Fisher Linear Discrimination (FLD) classifier source code, including training fu...
Fisher线性判别分类器源代码,包括训练函数和测试函数。-Fisher Linear Discrimination (FLD) classifier source code, including training function and test function.
- 2022-07-13 11:29:43下载
- 积分:1
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基于自动学习的逻辑推理机。程序…
基于机器学习的自动逻辑推理机。本程序用归结反演策略实现了命题逻辑系统的自动推理。把要解决的问题作为一个要证明的命题,其目标公式被否定并化成子句形,然后添加到命题公式集中去,把消解反演系统应用于联合集,并推导出一个空子句(NIL),产生一个矛盾。-based on the automatic machine learning logical reasoning machine. The procedures used attributed inversion strategy to achieve the propositional logic of automatic reasoning. Put the problem to be solved as a proposition to prove, with the goal being negated formula and shape into a phrase and then added to the Proposition formula to concentrate, digestion system for joint inversion sets and derived an empty phrase (NIL), resulting in a contradiction.
- 2022-12-19 10:50:03下载
- 积分:1
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based on the Matlab programming language. including artificial immune algorithm...
基于matlab语言的程序设计,包括人工免疫算法 遗传算法程序比较.用于tsp问题研究-based on the Matlab programming language. including artificial immune algorithm Genetic Algorithm comparison. Research for tsp
- 2022-03-13 07:42:51下载
- 积分:1
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This is a genetic algorithm to solve the problems or differences of small progra...
这是一个用遗传算法来解决异或问题的小程序。-This is a genetic algorithm to solve the problems or differences of small programs.
- 2022-03-18 12:42:30下载
- 积分:1
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BP模型逼近异或问题,可观测隐层节点数及隐层数对模型的影响...
BP模型逼近异或问题,可观测隐层节点数及隐层数对模型的影响-BP model approximation differences or problems, the observation can be hidden nodes and hidden layers of the model
- 2022-03-05 12:01:13下载
- 积分:1
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遗传算法遗传算法(遗传算法),在专家系统中…
遗传算法
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 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."
- 2022-01-26 03:20:14下载
- 积分:1
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这是一个神经网络的开发工具
这是一个神经网络的开发工具-This is a neural network development tools
- 2022-06-14 16:48:46下载
- 积分:1
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使用遗传算法求解通信网链路容量和流量联合优化分配问题!
使用遗传算法求解通信网链路容量和流量联合优化分配问题!-Communications network using genetic algorithm for solving the joint optimization of link capacity and flow allocation problem!
- 2022-01-25 15:43:44下载
- 积分:1
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ArcObject的空间查询代码,比较简单和初步的供大家一起学习
ArcObject的空间查询代码,比较简单和初步的供大家一起学习-The spatial query ArcObject code is relatively simple and everyone together for a preliminary study
- 2023-04-12 16:30:04下载
- 积分:1