-
Concha_CF
【转】协同过滤代码，用于推荐系统，包括基于项目和基于用户两种情况。实现基于用户和基于项目的协同过滤算法。 实验所用数据为MovieLens – a web-based movies recommender system with 43,000 users & over 3500 movies. 保存在ga.mat文件用，由于ga.test测试集过于庞大，全部用来计算的话耗时庞大，所以每次计算时随机选择部分，具体函数的使用请参照probar.m。我所得到的实验结果保存在results1-results8.mat里面。([Turn] collaborative filtering code for the recommended system, including project-based and user-based two cases. User-based and project-based collaborative filtering algorithm. Experimental data for MovieLens- a web-based movies recommender system with 43,000 users & over 3500 movies. Saved in ga.mat file with Because ga.test test set is too large, all used to calculate the time-consuming massive, so every time The calculated random selection portion, the use of the specific function, please refer to probar.m. I obtained experimental results are saved inside results1-results8.mat.)
- 2012-10-15 14:24:42下载
- 积分：1
-
SolvingODEswithMatlabInstructorsManual
Solving ODEs with Matlab:
Instructor’s Manual
L.F. Shampine and I. Gladwell
Mathematics Department
Southern Methodist University
Dallas, TX 75275
S. Thompson
Department of Mathematics & Statistics
Radford University
Radford, VA 24142
- 2010-11-07 10:36:00下载
- 积分：1
-
matlab
十字路口车流通量及车身颜色的统计通过MATLAB创建系统对象，用于读入待处理视频，用于色彩空间转换、检测出包含汽车运动的图像块、用高斯混合模型检测背景、对检测出的运动车辆进行框画、标注检测到车辆的个数用于显示结果。颜色提取算法采用 RGB 颜色模型，利用MATLAB进行仿真(Crossing the circulation of the car and body color statistics by MATLAB to create object system, used to read the video to be processed and used for color space conversion, detect image blocks comprising the sports car, with Gaussian mixture model background detection to detect the moving vehicle frame painting, mark inspection to the vehicle number are used to display the results. Color extraction algorithm using RGB color model, using MATLAB simulation
)
- 2015-07-09 16:49:54下载
- 积分：1
-
data-acq-through-mic
this program used to acquire data through pc mic with 8khz sampling frequency.
it collects data upto 2sec s duration, (can be varied)
and reprodued
- 2011-05-31 12:38:29下载
- 积分：1
-
evmBlocks
用于simulink 仿真的EVM计算模块(calculate the EVM)
- 2010-06-09 09:42:11下载
- 积分：1
-
arprocess_assg
A program to illustrate Autoregressive process of first order using Matlab
- 2009-12-02 22:07:49下载
- 积分：1
-
mtsp
多旅行商问题的遗传算法 环形 固定节点( MTSPOFS_GA Fixed Start Open Multiple Traveling Salesmen Problem (M-TSP) Genetic Algorithm (GA)
Finds a (near) optimal solution to a variation of the "open" M-TSP by
setting up a GA to search for the shortest route (least distance needed
for each salesman to travel from the start location to unique individual
cities without returning to the starting location)
)
- 2013-05-17 22:08:33下载
- 积分：1
-
guzhang
说明： matlab程序，运用小波变换的方法进行轴承故障诊断(matlab program, using wavelet transform to detect bearing fault )
- 2010-04-10 15:37:34下载
- 积分：1
-
PCA
二维PCA人脸识别代码，MATLAB环境下实现(Two-dimensional PCA Face Recognition)
- 2010-05-23 17:47:31下载
- 积分：1
-
ZXCFF
用中心差分法计算输入地震动的位移时程曲线，该函数仅为示例用，在计算短周期结构的反应时，可能不准确，需要减小时间间隔
( central difference method)
- 2012-05-18 09:26:13下载
- 积分：1
