Description: 遗传算法原理及其MATLAB实现，有需要的就下载吧，很不错的matlab工具箱应用，很实用-MATLAB Genetic Algorithms and their realization on the need to download it, it is a good toolbox matlab application, it is practical Platform: |
Size: 206848 |
Author:zhaojian |
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Description: Snake的初衷是为了进行图像分割，但它对初始位置过于敏感，且不能处理拓扑结构改变的问题。初始位
置的敏感性可以用遗传算法来克服，因为它是一种全局优化算法，且有良好的数值稳定性。为了更精确地进行图
像分割，本文提出了一种基于遗传算法的双T—Snake模型图像分割方法，它将双T—Snake模型解作为遗传算法的搜
索空间，这既继承了T—Snake模型的拓扑改变能力，又加快了遗传算法的收敛速度。由于它利用遗传算法的全局优
化性能，克服了Snake轮廓局部极小化的缺陷，从而可得到对目标的更精确的分割。将其应用于左心室MRI图像的分割，取得了较好的效果。-Snake s original intention was to carry out image segmentation, but it was too sensitive to initial position and can not deal with the issue of topology change. Initial position
The sensitivity of home can be used to overcome the genetic algorithm because it is a global optimization algorithm, and have good numerical stability. In order to more accurately map
Like segmentation, this paper presents a genetic algorithm based on dual-T-Snake model for image segmentation method, it will double-T-Snake model solution found as a genetic algorithm
Cable space, which not only inherited the T-Snake model the ability to change the topology, but also speed up the convergence rate of genetic algorithm. It uses genetic algorithms as a result of the overall excellent
Of performance, to overcome the local minimum of Snake contour deficiencies, which can be more precise on the target partition. Will be applied to MRI images of left ventricle
Segmentation, and achieved good results. Platform: |
Size: 458752 |
Author:ultraqiangda |
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Description: 遗传算法程序说明: fga.m 为遗传算法的主程序 采用二进制Gray编码,采用基于轮盘赌法的非线性排名选择, 均匀交叉,变异操作,而且还引入了倒位操作!-Description of the procedures for genetic algorithms: fga.m main program for the genetic algorithm using binary Gray encoding, roulette wheel based on the law of non-linear ranking selection, uniform crossover and mutation operations, but also the introduction of the inversion operation! Platform: |
Size: 3072 |
Author:hexing |
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Description: 自适应遗传算法 [matlab]
对遗传算法的改进 效果不错-Adaptive genetic algorithm [matlab] of genetic algorithms to improve the effectiveness of good Platform: |
Size: 37888 |
Author:mingming |
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Description: 利用遗传算法优选波段，将遗传算法与偏最小二乘法相结合-Band using the genetic algorithm optimization, genetic algorithms will be combined with partial least-squares Platform: |
Size: 81920 |
Author:tiantian |
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Description: 准椭圆函数交叉耦合滤波器耦合系数的提取程序。利用matlab遗传算法和solvopt算法工具包。不懂使用方法可以加我qq13319810-Cross-coupled quasi-elliptic function filter coupling coefficient of extraction procedures. The use of genetic algorithms and matlab toolkit solvopt algorithm Platform: |
Size: 4096 |
Author:代天麒 |
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Description: 该算法描述了导弹的目标分配问题，用遗传算法既满足目标分配的基本原则，又使总体效益最佳-The algorithm describes the objectives of the missile allocation problem, using genetic algorithms to meet the objectives of both the basic principles of distribution, but also to bring the overall effectiveness of the best Platform: |
Size: 464896 |
Author:宁国富 |
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Description: 利用典型的遗传算法程序求解函数或者实际问题最优解-Typical procedures for the use of genetic algorithms to solve practical problems in the function or the optimal solution Platform: |
Size: 13312 |
Author:周晟 |
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Description: 遗传算法与模拟退火,粒子群算法的结合与比较实验.稍微修改就可以学习应用-Genetic algorithms and simulated annealing, particle swarm optimization algorithm and comparison with experiment. A slight modification can learn the application of Platform: |
Size: 286720 |
Author:李勤 |
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Description: 本文在阅读大量遗传算法小生境技术资料基础上，介绍了遗传算法的特点、物种形成和小生境技术，详细陈述上世纪80年代以来的各种小生境实现方法，包括共享函数法、确定性排挤法、可变半径的聚类算法和隔离小生境方法等；最后对小生境遗传算法的工程应用提出了展望。
-In this paper, a lot of reading technical information niching genetic algorithm based on the characteristics of genetic algorithms introduced, species formation and niche technologies, described in detail since the last century, 80 years to achieve a variety of niche methods, including sharing function method, deterministic exclusion method, variable radius clustering algorithm and isolation niche etc. Finally, the niche genetic algorithm for engineering application prospects made.
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Size: 30720 |
Author:崔暁魏 |
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Description: 本程序使用MATLAB编写的，采用RBF网络和遗传算法对数据进行优化，找出最优解-This program written using MATLAB, using RBF networks and genetic algorithms to optimize the data to find the optimal solution Platform: |
Size: 287744 |
Author:zhouchao |
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Description: 用遗传算法写的求解TSP问题 四种情况 多旅行商单出发点 多旅行商多出发点 单旅行商以点的坐标计算及以距离矩阵计算-Written by using genetic algorithms for solving TSP problems, four cases: more than a single starting point for traveling salesman, multi-traveling salesman more than a starting point, a single traveling salesman to the coordinates of points with distance matrix calculation and the calculation Platform: |
Size: 16384 |
Author:曹轩 |
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Description: 摘要:提出了一种新型的人工免疫算法用来解决多目标函数优化问题。基于自然免疫系统固有的优良特性对算法进行了设计和分析。
最后,算法对3个较复杂的多目标问题进行了优化,优化结果能很好地覆盖问题的Pareto最优面,并且把算法与某些混合遗传算法进行
了对比实验,表明人工免疫算法在解决多目标优化问题上具有可观的研究前景。
-Abstract:In order to effectively solve multiobjective optimization problems, a novel artificial immune algorithm is proposed. It is de
signed and analyzed based on excellent intrinsic features of nature immune systems. Additionally, the algorithm sensitivity to its tuning pa
rameters is briefly assessed. Finally, the algorithm is applied to solve three complex multiobjective optimization problems and the results ca
perfectly map the Pareto-optimal fronts. By comparing the algorithm with some genetic algorithms, it shows the good prospect to apply ar
tificial immune system to solve multiobjective optimization problems.
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Size: 90112 |
Author:王飞 |
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