穷举法程序

人工智能中，经典的基于小波变换的图像处理和图像去噪的解决办法，可下载后观摩使用-Artificial Intelligence, the classical wavelet-based image processing and image denoising solution can be used to watch after download

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糊涂先生给他的五个朋友写信，他写了五封信，但是当他的朋友收到信后，都告诉他：“你的信寄错了”。那么请你计算一下：出现这种情况的概率有多少？（假设糊涂先生是随机地往信封里装信的），你能不能把所有的情况都列出来呢？-confused to his five friends in a letter he wrote five letters, but when his friend received the letter, had told him : "You sent a letter wrong." Then you do some calculations : this happens the probability is the number? (Assuming confused is randomly installed to envelope the letter), you can put all the cases listed?

计算mie散射过程中的散射幅度函数，对研究粒子散射问题有较大帮助-Mie scattering process of calculating the scattering amplitude function, the study of particle scattering problems have more to help

it is code, my code for olympiad programming task

利用matlab实现kalman滤波以及信息融合-using Matlab achieve Kalman filtering, and information integration

使用matlab进行实现的kmeans算法。数据集。-use Matlab for achieving the kmeans algorithm. Data sets.

关于ACM分类的文档 对于初学者有帮助-ACM Documents on the classification of help for beginners

朴素贝叶斯算法是基于贝叶斯定理与特征条件独立假设的分类方法。对于给定的训练数据集，首先基于特征条 件独立假设学习输入/输出的联合概率分布；然后基于此模型，对给定的输入x，利用贝叶斯定理求出后验概率 最大的输出y。朴素贝叶斯法实现简单，学习与预测的效率都很高，是一种常用的方法。 算法假定训练数据各属性列的值均是离散类型的。若是非离散类型的数据，需要首先进行数据的预处理，将非 离散型的数据离散化。 首先，将原训练元组按类别划分为,其中利用 MapdatasOfClass(ArrayList datas)，d