搜索资源列表
CaRT
- 简单阐述了CART决策树的原理，包括GINI和TWOING分裂规则-Briefly discusses the principle of CART decision tree, including the GINI and TWOING split rules
MATLAB-FFT
- 非线性薛定谔方程数值模拟 分步傅里叶方法-NLSE Split-step Fourier
facerecognition
- 采用OpenCV进行人脸识别，隐马尔科夫链的应用，由混合分量来分割HMM的每个内在状态的所有观测值，运用现有的图像观测值分割为所有嵌入和内部的HMM函数，计算可能的变换矩阵-Using OpenCV for face recognition, hidden Markov chain applications, from the mixed components to split the internal state of each HMM all observations, use of the
nonideal-iris-recognition
- 一篇有关使用水平集方法分割虹膜之后用遗传算法提取虹膜特征值并使用不对称的SVMs来进行匹配的虹膜识别算法的文章-A level set method for the use of the genetic algorithm after the split iris iris feature extraction and use of asymmetric SVMs value to match the iris recognition algorithms article
FindRouteGUI
- 1，已完成功能 （1）距离短时大部分情况下可以选择最短路径进行移动 （2）加入了精英选择优化算法 （3）无论地图大小一定可以得出路径 （4）点击障碍物可以得出路径 3,代码改进 将原来两大类（Widget，Geno）拆分成三个类（Widget，Handle，Geno）， Widget：显示界面等可视化元素，获取最短路径并显示移动， Handle：优化路径，得出最短路径，以后会加入通信模块 Geno：计算得出一定数量的可达路径 4，算法描述
seg
- 选取读入一份彩色图像，在运行Untitled.m程序时先用鼠标交互的选取一个颜色区域作为你要与其他色彩分割的目标，进行分割，鼠标选取好后，按ENTER健后出现分割节后。-Select a color image reading, the program is running Untitled.m interact with the mouse as you select a colored area to target with other color segmentation, segment
Character-recognition-
- 基于BP神经网络的字符识别,不涉及从照片中定位车牌，分割字符等前期处理，只对含有单独数字的图片样本进行识别-Character recognition based on BP neural network does not involve locate the license plates from photos, split characters such as pre-treatment, only to be identified with separate digital picture
exp7
- LBG分类算法 用初始室心随机法和扰动因子分裂法两种方法，比较不同方法不同参数设置时的分类性能。 -LBG classification algorithm vector quantization: vector normalization within a certain range for a particular type, consists of two steps: first generate a codebook, which is the speech feature v
pvm_code
- PVM is a fast supvervised leanring algorithm who combine dimensioin reduction and neural network training. I have prepared the code (including six algorithms KPVM, EL M/SVD, BP/SVD and BPVM, and one dataset "Face") and put them in one zip file "pvm
ChineseSegment
- 一个完整的中文分词程序，有源码，词典，训练集。算法简洁高效，准确率高。包含了一种将标注语料和词典融合的新型分词方法。将语料分割为2:1为训练集和测试集，加上一个外部词典，准确率可以达到95 。适合入门者学习。也适合需要一个简单分词工具的应用。-A Chinese word segmentation procedures, source, dictionary, the training set. The algorithm is simple and efficient, high accura
NLPIR-JNI
- 这是张华平博士发布NLPIR汉语分词系统(又名ICTCLAS2013).可用于对语料进行分词,预处理.-ictclass word split
EM
- EM 算法，先K-mean 聚类，然后LGB分裂-EM algorithm, the first K-mean clustering, then LGB split
ID3
- ID3算法流程如下： 1.如果节点的所有类标号相同，停止分裂； 2.如果没有feature可供分裂，根据多数表决确定该节点的类标号，并停止分裂； 3.选择最佳分裂的feature，根据选择feature的值逐一进行分裂；递归地构造决策树。-ID3 algorithm process is as follows: 1. If the node is the same for all class label, stop dividing 2. If there is no featur
jieba for Python
- jieba分词功能在python中的实现方法(The Method of jieba for word-split in python)
情感分析
- 分类，用于对情感词的统计、排序、分类等 包括源程序、数据拆分程序、训练集和测试集(Classification for statistics, sorting and classification of emotional words Includes source programs, data split programs, training sets, and test sets)