人工神经网络算法的经典数据挖掘算法…

文中设计了一个3层径向基神经网络(RBFN)用于对企业的5项评价指标进行聚类分析，并与蚁群算法做了比较分析。RBFN由输入层 到隐含层采用传统的K一均值算法，隐含层到输出层通过“模2递减”学习速率的BP学习；蚁群算法根据信息素的分配能够自动调整收索 路径，从而达到数据自动聚类的目的。结果表明，与蚁群算法相比，改进RBFN具有快速收敛、自动识别奇异样本的优点，而蚁群算法 无须教师学习，并能够达到全局最优。-In this paper, we designed a 3-layer RBF neural network (RBFN) for the 5-to-business evaluation indicators cluster analysis and ant colony algorithm has done a comparative analysis. RBFN from input layer to hidden layer using the traditional K-means algorithm, hidden layer to output layer through the Mode 2 decreasing learning rate of BP learning ant colony algorithm based on pheromone can automatically adjust the allocation of land Faso path, thereby to achieve the purpose of automatic data clustering. The results showed that compared with the ant colony algorithm to improve the RBFN has a fast convergence, automatic identification of singular advantage of the sample, while the ant colony algorithm do not need teachers to learn and be able to reach the global optimum.

use genetic ant algorithm to slove TSP problem-use genetic algorithm to slove ant TSP ty B"Tselem,

遗传算法的VS2003工程，调试通过,An Introduction to Genetic Algorithms for Scientists and Engineers 书中的算法源程序-Genetic algorithm works VS2003, debugging through, An Introduction to Genetic Algorithms for Scientists and Engineers book algorithm source code

用c++实现的决策树算法，windows环境下，希望对学习数据结构和算法的朋友有所帮助。-achieve with the Decision Tree Algorithm, windows environment, and I hope to learn from data structures and algorithms friends help.

:一书的配套源程序，结合数据挖掘和机器学习的知识,以java语言实现了具有代表性的各类数据挖掘方法.例如:classifier中的ZeroR.OneR.NaiveBayes.DecisionTable.IBK.C45,还有聚类,数据预处理等-: lt; Lt; Data Mining-- Practical Machine Learning Technology and java achieve gt; Gt; A matching the source, combining data mining and machine learning, the knowledge, java language to a representative of the various types of data mining. For example : the classifier ZeroR . OneR.NaiveBayes.DecisionTable.IBK.C45, clustering, data pretreatment

可以用的gassy 一年前的源码源码源码-Can be used a year ago gassy source source source

蚂蚁算法，c语言版，其中，‘F’点表示食物，‘H’表示窝，白色块表示障碍物，‘+’就是蚂蚁了。-Ant algorithm, c language version, of which,

kmeans分类的小程序，聚类算法，大家都来看看吧，-kmeans classification of small procedures, clustering algorithm, as we all look at and see,

模拟退火算法实现，内负有模拟退火的聚类，TSP等等6种问题的实现例子，在EXAMPLE文件夹内-Simulated annealing algorithm, which has a simulated annealing clustering, TSP, etc. 6 kinds of issues realize examples folder in EXAMPLE

人工鱼群算法（AFSA）是2002年李晓磊提出的基于鱼群行为的寻求全局最优 的新型搜索策略，该算法具有较优的全局收敛能力及较快的寻优速度。本文首次将 人工鱼群算法应用于人工神经网络的学习，形成了人工鱼群神经网络模型，通过与 BP算法、模拟退化算法、进化算法训练的人工神经网络进行比较，验证了人工鱼群 神经网络在全局寻优能力上的优势，进而利用人工鱼群神经网络进行电力系统短期 负荷预测，建立了人工鱼群神经网络预测模型。为了进一步提高算法的稳定性，以 及求得全局最优值的能力，文中给出了改进的人工鱼群算法。当人工鱼种群的最优 值在多代未变的情况下，加入了“跳跃”行为，改变人工鱼个体的参数，避免陷入 局部最优并提高了寻求全局最优解的能力。然后建立了新的预测模型，实际编程表 明，改进后的模型具有更好的全局最优化能力及稳定性。-err