资源列表
HPI-PREDICT
- 房价指数预测HPI,用时间序列ARMA模型预测房价-HPI forecast
Association-rules
- 用关联规则分析泰坦尼克存活人员特征,特征选择和存活率- Association rules
community-detection
- 社交网络人际关系社团划分,用R语言中的igraph包进行社团划分-community detection
text-mining
- 文本挖掘,用词项-文档矩阵带入算法模拟出标签云和词条网络-text mining
Congressional-voting-similarity
- 用相似性矩阵计算出有相似投票倾向的议员,同时预测其党派倾向-Congressional voting similarity
CLBP
- 使用改进的LBP算法CLBP实现图像纹理特征的提取,并使用卡方统计方法计算类间距离并实现图像分布。本人已经实验,对15类病毒图像进行分类,不调任何参数的情况下实现67 以上的准确率。- Using an improved algorithm CLBP LBP texture feature extraction of image, and use the chi-square statistic calculated inter-class distance and achieve imag
bp
- 神经网络的一些程序,大家可以用于参考和编程-Some programs neural network, it may be used to reference and programming
hoffmann
- 上课老师布置的任务,霍夫曼压缩编解码,希望对大家有所帮助-School teacher assigned tasks, Huffman compression codec, we hope to help you
SIFT
- 经典SIFT提取特征算法,希望对大家能够有所帮助-Classic SIFT feature extraction algorithm, we hope to be able to help you
DCT
- 自己编的图像压缩编解码程序,希望对大家有所帮助,欢迎下载-Own image compression codec procedures, we hope to help, welcome to download
GA-example
- 一个遗传算法的例子,非常容易理解,其中有详细注释-An example of genetic algorithm, which has detailed notes
BABP
- 由于BP神经网络易陷入局部最优,我们利用蝙蝠算法来优化BP的参数,以此找到最优的参数,并作为BP参数的初始值,用来做预测,效果很好!-Due to the BP neural network into local optimum easily, we use the bat algorithm to optimize the parameters of BP, to find the optimal parameters, and as the initial value of paramete
