Location:
Search - PSO clustering
Search list
Description: QPSO（具有量子性质的PSO算法）算法优化聚类问题，其相关代码-QPSO (quantum nature of the PSO algorithm) to optimize the clustering problem, its associated code
Platform: |
Size: 7168 |
Author: 由从哲 |
Hits:
Description:
Platform: |
Size: 1024 |
Author: 丁亮 |
Hits:
Description: 针对传统推荐算法的数据稀疏性问题和推荐准确性问题，提出基于粒子群优化的项聚类推荐算法。采用粒子群优化算法产生聚类中心，在此基础上搜索目标项目的最近邻居，并产生推荐，从而提高了传统聚类算法的推荐准确性及响应速度。实验表明改进的项聚类协同过滤算法能有效提高推荐精度-Aiming at the problems that the data are sparse and the results are not accurate in traditional recommendation algorithms, this paper proposes an item clustering recommendation algorithm based on Particle Swarm Optimization(PSO) algorithm. It uses PSO to engender the cluster centers, calculates the similarity between target item and cluster centers to search the nearest neighbors of target item, and gains a recommendation, so that it improves the accuracy and the real-time performance. Experimental results indicate that the algorithm can effectively improve the accuracy of the recommendation system
Platform: |
Size: 366592 |
Author: ming |
Hits:
Description: 实现了 SVM 在医学图像分类中的应用，通过医学图像的实验结果验证了该方法的有效性。
对 SVM 算法进行了深入研究，结合量子行为的粒子群算法的优点，提出了一种量子行为的粒子群算法和 SVM 结合的混合分类模型，应用于医学图像的分类中。
深入研究了 K-means 算法，结合了无监督聚类和监督分类方法的优点，提出了一种 K-means 和 SVM 结合的混合分类模型，并应用于医学图像的分类中。
利用粒子群和量子行为的粒子群算法对 K-means 算法进行了改进，并将改进的K-means 算法与 SVM 算法结合形成全自动分类模型，并且把它应用于医学图像的分类中。
-SVM in the classification of medical image applications, medical images through the experimental results verify the effectiveness of the method. SVM algorithm conducted in-depth research, combined with the quantum behavior of the advantages of particle swarm optimization, PSO and SVM combined behavior of a quantum mixed classification model, applied to medical image classification. In-depth study of the K-means algorithm combines the advantages of unsupervised clustering and supervised classification method, propose a hybrid combination of a K-means and SVM classification model, and applied to the classification of medical images. Improved particle swarm algorithm using particle swarm and quantum behavior of the K-means algorithm, and improved K-means algorithm and SVM algorithm combined with the formation of a fully automatic classification model, and apply it to medical image classification.
Platform: |
Size: 1626112 |
Author: 招伟杰 |
Hits:
Description: 标准粒子群优化算法优化（PSO），该代码可以解决高纬空间，包括数据的预处理，及边界检查。可以应用到数据聚类，分类等问题。-Standard particle swarm optimization algorithm optimization (PSO), the code can solve the high-latitude space, including pre-processing of the data, and bounds checking. Can be applied to data clustering, classification, and other issues.
Platform: |
Size: 1024 |
Author: tdy |
Hits:
Description: 基于分解的多目标离散PSO在复杂网络聚类中的应用-Complex Network Clustering by Multiobjective Discrete Particle Swarm Optimization Based on Decomposition
Platform: |
Size: 3725312 |
Author: 倪维平 |
Hits:
Description: This codes are hybrid of KharmonicMeans (for clustering) algorithm with PSO agorithm.
Platform: |
Size: 297984 |
Author: Fatima |
Hits:
Description: This code is a data clustering algorithm based on Particle Swarm Optimization (PSO) for data clustering.
Platform: |
Size: 66560 |
Author: rasool |
Hits:
Description: 遗传算法优化BP神经网络、改进的模糊C-均值聚类、遗传算法（粒子群算法、人工鱼群算法等）的投影寻踪模型等遗传算法的简单集合。-Genetic algorithm to optimize the BP neural network, an improved fuzzy C- average clustering and genetic algorithm,(particle swarm optimization (pso), artificial fish algorithm, etc.) of the projection pursuit model: collection of simple genetic algorithm (ga).
Platform: |
Size: 7168 |
Author: 陈孝君 |
Hits:
Description: 滤波求和方式实现宽带波束形成，加入重复控制，基于欧几里得距离的聚类分析，对信号进行频谱分析及滤波，基于分段非线性权重值的Pso算法。- Filtering summation way broadband beamforming, Join repetitive control, Clustering analysis based on Euclidean distance, The signal spectral analysis and filtering, Based on piecewise nonlinear weight value Pso algorithm.
Platform: |
Size: 6144 |
Author: bwffaj |
Hits:
Description: 解耦，恢复原信号，是一种双隐层反向传播神经网络，粒子图像分割及匹配均为自行编制的子例程，用MATLAB实现动态聚类或迭代自组织数据分析，大学数值分析算法，通过虚拟阵元进行DOA估计，基于分段非线性权重值的Pso算法，利用matlab GUI实现的串口编程例子。- Decoupling, restore the original signal, Is a two hidden layer back propagation neural network, Particle image segmentation and matching subroutines themselves are prepared, Using MATLAB dynamic clustering or iterative self-organizing data analysis, University of numerical analysis algorithms, Conducted through virtual array DOA estimation, Based on piecewise nonlinear weight value Pso algorithm, Use serial programming examples matlab GUI implementation.
Platform: |
Size: 6144 |
Author: xpejy |
Hits:
Description: 是小学期课程设计的题目，可实现对二维数据的聚类，FIR 底通和带通滤波器和IIR 底通和带通滤波器，用MATLAB实现的压缩传感，基于分段非线性权重值的Pso算法，重要参数的提取，基于chebyshev的水声信号分析。-Is the topic of the elementary school stage curriculum design, Can realize the two-dimensional data clustering, Bottom-pass and band-pass FIR and IIR filter bottom pass and band-pass filter, Using MATLAB compressed sensing, Based on piecewise nonlinear weight value Pso algorithm, Extract important parameters, Based chebyshev underwater acoustic signal analysis.
Platform: |
Size: 6144 |
Author: djnxssed |
Hits:
Description: 基于人工免疫pso的聚类算法，人工免疫的粒子群优化算法-Clustering algorithm based on artificial immune pso, artificial immune particle swarm optimization algorithm
Platform: |
Size: 27648 |
Author: zhangjiajia |
Hits:
Description: 欢迎大家下载学习，基于欧几里得距离的聚类分析，基于分段非线性权重值的Pso算法，IDW距离反比加权方法，利用贝叶斯原理估计混合logit模型的参数，有均匀线阵的CRB曲线。- Welcome to download the study, Clustering analysis based on Euclidean distance, Based on piecewise nonlinear weight value Pso algorithm, IDW inverse distance weighting method, Bayesian parameter estimation principle mixed logit model, There ULA CRB curve.
Platform: |
Size: 6144 |
Author: drvusnypt |
Hits:
Description: 包括AHP，因子分析，回归分析，聚类分析，应用小区域方差对比，程序简单，与理论分析结果相比，Relief计算分类权重，基于分段非线性权重值的Pso算法，表示出两帧图像间各个像素点的相对情况，抑制载波型差分相位调制，基于欧几里得距离的聚类分析。- Including AHP, factor analysis, regression analysis, cluster analysis, Application of small area variance comparison, simple procedures, Compared with the results of theoretical analysis, Relief computing classification weight, Based on piecewise nonlinear weight value Pso algorithm, Between two images showing the relative circumstances of each pixel, Suppressed carrier type differential phase modulation, Clustering analysis based on Euclidean distance.
Platform: |
Size: 5120 |
Author: mjasbra |
Hits:
Description: 模式识别中的bayes判别分析算法，基于人工神经网络的常用数字信号调制，基于分段非线性权重值的Pso算法，多抽样率信号处理，基于欧几里得距离的聚类分析，是信号处理的基础，Matlab实现界面友好，FMCW调频连续波雷达的测距测角。- Pattern Recognition bayes discriminant analysis algorithm, The commonly used digital signal modulation based on artificial neural network, Based on piecewise nonlinear weight value Pso algorithm, Multirate signal processing, Clustering analysis based on Euclidean distance, Is the basis of the signal processing, Matlab to achieve user-friendly, FMCW frequency modulated continuous wave radar range and angular measurements.
Platform: |
Size: 10240 |
Author: szpuhzvb |
Hits:
Description: 微分方程组数值解方法，基于分段非线性权重值的Pso算法，采用波束成形技术的BER计算，基于欧几里得距离的聚类分析，采用偏最小二乘法，这个有中文注释，看得明白。- Numerical solution of differential equations method, Based on piecewise nonlinear weight value Pso algorithm, By applying the beam forming technology of BER Clustering analysis based on Euclidean distance, Partial least squares method, The Chinese have a comment, understand it.
Platform: |
Size: 8192 |
Author: dvvqix |
Hits:
Description: 用于时频分析算法，可实现对二维数据的聚类，脉冲响应的相关分析算法并检验，最终的权值矩阵就是滤波器的系数，基于分段非线性权重值的Pso算法，插值与拟合，解方程，数据分析。- For time-frequency analysis algorithm, Can realize the two-dimensional data clustering, Related impulse response analysis algorithm and inspection, The final weight matrix is ??the filter coefficient, Based on piecewise nonlinear weight value Pso algorithm, Interpolation and fitting, solution of equations, data analysis.
Platform: |
Size: 9216 |
Author: zunvh |
Hits:
Description: 结合PCA的尺度不变特征变换(SIFT)算法，数学方法是部分子空间法，D-S证据理论数据融合，基于分段非线性权重值的Pso算法，重要参数的提取，处理信号的时频分析，基于欧几里得距离的聚类分析。- Combined with PCA scale invariant feature transform (SIFT) algorithm, Mathematics is part of the subspace, D-S evidence theory data fusion, Based on piecewise nonlinear weight value Pso algorithm, Extract important parameters, When processing a signal frequency analysis, Clustering analysis based on Euclidean distance.
Platform: |
Size: 8192 |
Author: rigqq |
Hits:
Description: K-means聚类算法，基于PSO改的聚类算法，对初始点的选择进行优化(K-means clustering algorithm, based on PSO modified clustering algorithm, optimized the selection of the initial point.)
Platform: |
Size: 1024 |
Author: 女王范爆棚 |
Hits:
«
1
2
34
5
6
7
8
9
10
...
20
»