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entropy_of_dataset
- 此程序能够计算一个数据集的熵和基于某个属性的熵-this procedure to calculate a data set based on the entropy and the entropy of a particular attribute
1
- 灰熵.txte0=[25 7 10 120] %确定理想对象 e=[26.5 6.7 9.3 112 29.3 5.9 8.8 115 28.6 5.4 7.6 98] %评价对象的实际值 e1=[26.5 6.7 9.3 112] %甲 e2=[29.3 5.9 8.8 115] %乙 e3=[28.6 5.4 7.6 98] %丙 e=[e1 e2 e3] v0=[1 1 1 1] %数据预处理-Gray entropy. Txte0 = [25 7 10 120]
jpeg
- JPEG 静态图像压缩 各文件功能说明如下: 1) JPEG压缩程序:gendat.exe 2) 为压缩后的数据加上JPEG文件头的程序genjpg.exe 3) 解JEPG压缩程序extrdat.exe 其中:(1)的输入参量是需要生成的压缩文件的名字。 主程序流程为: a) 程序初始化,读取文件名称、原始图像数据等基本数据; b) 从AC.TAB和DC.TAB两个文件生成AC表和DC表,存入数组 c) 以8×8为样本单位进行DCT变换 d) 以8×8为
Entropy
- Entropy R.Data This is an implementation of Entropy in R.
datamining
- A c program to read an excel file as input which contains a data set and the program computes entropy of each data item
Bmybbsssl
- 盲信号分离是当前信号处理研究的热点课题之一,在无线数据通信、医学、语音和地震信号处理等领域有着广阔的应用前景。一种基于负熵最大的FastICA算法用于实现盲信号分离。。该方法的基本思路是以非高斯信号为研究究对象,在独立性假设的前提下,对多路观测信号进行盲源分离。在满足一定的条件下,能够从多路观测信号中,较好地分离出隐含的独立源信号。 -Blind signal separation is one of the hot topics of signal processing research
active-learning-code
- Learning_random.m : 随机选择样例,从(90)pool里随机选择样本,删除版本空间树的数量 activeLearning.m:根据最大熵原则,从pool里选择样本,删除版本空间树的数量 getlabel.m:根据树和测试样例,得到根据该树得到的类标 getTrees.m:从提供的大量树结构(随机生成的)中,随机挑选一定数量的树(如果该树的叶子节点无类标随机添加) RandomCreateTree_d_unbalance:根据样本点割点中的非平衡割点建造树,
fenceng
- 本文件包括样本熵和分层熵的matlab计算代码,其中分层熵的计算需要调用样本熵,使用本代码时,需自己读入语音数据-This document includes sample entropy and entropy stratification matlab calculation code, which you need to call entropy calculation stratified sample entropy, using this code, the need to read
LZ
- LZ系列算法用一种巧妙的方式将字典技术应用于通用数据压缩领域,而且,可以从理论上证明LZ系列算法同样可以逼近信息熵的极限。-LZ Series algorithm uses an ingenious way dictionary data compression technology in the field of general and can be theoretically proved LZ series approximation algorithms can also limit t
MED-AND-SANC
- 用于滚动轴承微弱故障信号的诊断的方法:最小熵反卷积程序、自适应消噪法处理轴承信号、美国西储大学轴承数据处理等5个源文件-Fault diagnosis for rolling bearing weak signal approach: minimum entropy deconvolution procedure, adaptive noise cancellation treatment bearing signals, Case Western Reserve University, Uni
jcs-RBTS
- 基于交叉熵法的电力系统可靠性分析,需要输入测试系统数据才行哟!-Reliability analysis of cross-entropy-based power systems, test systems need to enter data for the job yo!
dxpp
- 地形匹配程序源码,用于基于地形熵的地形匹配,地图应选为xyz数据点。-Terrain matching program source code, for ground-based entropy terrain matching, map should preferably xyz data points.
lainiu_v32
- 非归零型差分相位调制信号建模与仿真分析 ,插值与拟合,解方程,数据分析,这是第二能量熵的matlab代码。- NRZ type differential phase modulation signal modeling and simulation analysis, Interpolation and fitting, solution of equations, data analysis, This is the second energy entropy matlab code.
tiufing_v81
- 迭代自组织数据分析,能量熵的计算,仿真效率很高的。- Iterative self-organizing data analysis, Energy entropy calculation, High simulation efficiency.
kingnao
- 迭代自组织数据分析,能量熵的计算,基于负熵最大的独立分量分析。- Iterative self-organizing data analysis, Energy entropy calculation, Based on negative entropy largest independent component analysis.
jungui_v82
- 能量熵的计算,这是第二能量熵的matlab代码,内含心电信号数据及运用MATLAB写的源代码。- Energy entropy calculation, This is the second energy entropy matlab code, ECG data and includes source code written in MATLAB.
beileng_v57
- 包含收发两个客户端的链路级通信程序,一种噪声辅助数据分析方法,这是第二能量熵的matlab代码。- Contains two clients receive link-level communications program, A noise auxiliary data analysis method, This is the second energy entropy matlab code.
sengfun_v77
- 基于kaiser窗的双谱线插值FFT谐波分析,一种噪声辅助数据分析方法,基于负熵最大的独立分量分析。- Dual-line interpolation FFT harmonic analysis kaiser windows, A noise auxiliary data analysis method, Based on negative entropy largest independent component analysis.
ganlang
- 一种噪声辅助数据分析方法,这是第二能量熵的matlab代码,包含CV、CA、Single、当前、恒转弯速率、转弯模型。- A noise auxiliary data analysis method, This is the second energy entropy matlab code, It contains CV, CA, Single, current, constant turn rate, turning model.
Entropy
- 实现vasp中熵数据的提取与转换!/选择文件打开文件/定义常数/数据处理(Achieve data extraction!)