liziqunyouh

Visual object tracking software

训练错误率和交叉验证错误率相等，在样本比较大时，这个结果是可以预期的；训练错误率一般低于测试错误率，但是当样本数据比较少时，实验也出现了意外，样本多的那组测试错误率比样本少的训练错误率还要小；在本实验中，同组数据的交叉验证错误率比独立测试错误率高，这个反常现象是因为样本的原因所致，交叉验证的样本小，而独立测试时所用训练样本数目大，因而出现这种情况。分类线上，fisher准则是一条直线，而贝叶斯分类器实际上是一个类似椭圆的封闭曲线；很明显，贝叶斯分类器比fisher分类器要好。(Training error rate and cross- validation error rates are equal, the larger the sample , this result is to be expected training error rate is generally lower than the test error rate , but when comparing the sample data came from the experiment there was an accident, that more samples group test error rate less than the training sample error rate is smaller In this experiment, the same set of data cross-validation error rate than independent test error rate, this anomaly is because the sample of reasons , cross-validation sample is small,And independent testing large number of training samples used , resulting in this situation.Classification online , fisher criterion is a straight line , while the Bayesian classifier is actually a closed curve similar to elliptical It is clear that the Bayesian classifier is better than the fisher classifier .)

该仿真程序为变压器的并联运行仿真模块。结果视个人需求改动。(Transformer parallel operation)

matlab 编程基础 C语言入门和C++基础 源自 美国密西根大学(Matlab Programming Fundamentals C language entry and C++ basis from the University of Michigan)

本文详细介绍了matlab对txt文件数据的导入导出问题(This paper describes a txt file matlab for data import and export issues)

三维金刚石结构光子晶体带隙计算，所用方法为 传输矩阵法(The three-dimensional diamond structure photonic bandgap calculation, the methods used for the transfer matrix method.)

带资源约束的最短路径算法实现，包括时间和负载两种约束(an exact algorith for the shortest path problem with resource constraints, which are time and load constraints.)

matlab实现的MME（modified matrix encoding）隐写算法 可成功运行(the MME (modified matrix encoding) steganographic algorithm which can successfully run)

二维经验模式分解（BEMD）程序，可用于图像分解 (Bidimensional Empirical Mode Decomposition)

随机信号的各态历经性原理的MATLAB仿真应用(Random signal ergodic theory of MATLAB simulation application)