libsvm-3.17

粒子群算法（pso）的源代码（matlab）(Particle swarm optimization (pso) source code (matlab))

In this paper, we show how support vector machine (SVM) can be employed as a powerful tool for $k$-nearest neighbor (kNN) classifier. A novel multi-class dimensionality reduction approach, Discriminant Analysis via Support Vectors (SVDA), is introduced by using the SVM. The kernel mapping idea is used to derive the non-linear version, Kernel Discriminant via Support Vectors (SVKD). In SVDA, only support vectors are involved to obtain the transformation matrix. Thus, the computational complexity can be greatly reduced for kernel based feature extraction. Experiments carried out on several standard databases show a clear improvement on LDA-based recognition

eigen face matlab source code

oqpsk in awgn channel

非线性整数规划图形工具 BNGUI Runs a GUI for BNB18 Usage: BNBGUI or BNBGUI(file) (Nonlinear integer programming graphical tools BNGUI Runs a GUI for BNB18 Usage: BNBGUI or BNBGUI (file))

多相复合材料拓扑优化设计115行源程序代码。(Alternating active-phase algorithm for multimaterial topoloy optimization probelms: a 115-line matlab implementation)

matlab算法中比较常用的求最短路的Dijkstra算法。(matlab algorithm for the most commonly used short Dijkstra algorithm.)

use the conventional canny edge detector algorithm to detect the edges of a given image. in first step the given image will be filter.

maltab program for formation of bus impedance and admittance matrices

这里面包含了在matlab中实现傅里叶变换的各种源程序(This contains the Fourier transform of a variety of source code in matlab)