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由于K-均值聚类算法局部最优的特点,而模拟退火算法理论上具有全局最优的特点。因此,用模拟退火算法对聚类进行了改进。20组聚类仿真表明,平均每次对K结果值改进8次...
由于K-均值聚类算法局部最优的特点,而模拟退火算法理论上具有全局最优的特点。因此,用模拟退火算法对聚类进行了改进。20组聚类仿真表明,平均每次对K结果值改进8次左右,效果显著。下一步工作:实际上在高温区随机生成邻域是个组合爆炸问题(见本人上载软件‘k-均值聚类算法’所述),高温跳出局部解的概率几乎为0,因此正考虑采用凸包约束进行模拟聚类,相关工作正在进行。很快将奉献给各位朋友。-as K-means clustering algorithm for optimal local characteristics, and simulated annealing algorithm theory with the characteristics of the global optimum. Thus, simulated annealing algorithm for clustering improvements. Cluster Group of 20 simulations show that the average value of K results improved about eight times, the results are obvious. The next step : In fact, in high temperature generated random neighborhood is a combination of explosives (see my software on the "k-means clustering algorithm" mentioned above), high-temperature solution of partial out almost zero probability, it is considering the use of convex hull bound for simulation cluster, the work under way . Soon dedication to the ladies.
- 2023-05-08 08:05:03下载
- 积分:1
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遗传算法及其应用
Genetic Algorithm and Its application is recommended System
- 2022-09-14 19:25:03下载
- 积分:1
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这是用C语言编写的ID3算法,希望对大家有所帮助
这是用C语言编写的ID3算法,希望对大家有所帮助-This is the C language prepared by the ID3 algorithm, we hope to help
- 2022-03-22 11:46:37下载
- 积分:1
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GA Utility 5 (pascal)
遗传算法实用程序5(pascal)-GA Utility 5 (pascal)
- 2022-11-24 05:00:03下载
- 积分:1
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基于matlab的改进模拟退火算法(经典)
基于matlab的改进模拟退火算法(经典)-Matlab-based improvements in simulated annealing algorithm (classical)
- 2022-02-10 13:47:03下载
- 积分:1
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This is a written with MATLAB procedure simulated annealing algorithm.
这是一个用MATLAB写的模拟退火算法程序。-This is a written with MATLAB procedure simulated annealing algorithm.
- 2023-09-03 13:40:03下载
- 积分:1
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Origin_7.0 是强大的数据处理软件,在科学研究中有许多重要的应用...
Origin_7.0 是强大的数据处理软件,在科学研究中有许多重要的应用-Origin_7.0 is a powerful data-processing software, in scientific research there are many important applications
- 2023-03-14 16:50:04下载
- 积分:1
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非线性规划中求解无约束问题中的一个有效方法
非线性规划中求解无约束问题中的一个有效方法--模矢法(步长加速法),并用图表示出来步骤.-Nonlinear Programming Solution unconstrained problem of an effective method-- vector mode (step acceleration), and using map out steps.
- 2022-07-26 07:10:08下载
- 积分:1
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PSO algorithm in C
C语言实现的PSO算法,2007标准版,希望对大家有用-PSO algorithm in C
- 2022-07-20 15:05:59下载
- 积分:1
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用于求解TSP问题的matlab程序,能直接运行
用于求解TSP问题的matlab程序,能直接运行-BasicAntColon AlgorithmmatlabforTSP
- 2022-04-07 18:07:27下载
- 积分:1