A Algorithm of Finding Frequent Item Sets Based on Binary Coding 一种基于二进制编码的频繁项集查找算法
A Binary Coding Method for Target Detection and Classification with Hyperspectral Imagery 一种针对高光谱图象识别与分类的二进编码方法
In order to save the computational time of the image correlation matching, genetic algorithm is imported. Both binary coding and natural number coding genetic algorithms are implemented for correlation matching respectively. 引入遗传算法解决图像相关匹配的耗时问题,利用二进制编码和自然数编码分别设计相关匹配的遗传算法。
The implicit binary coding method of genetic algorithm 遗传算法的隐形二进制编码法
The security model carried on an application in the detection of computer virus, for this purpose, we also developed a simple simulation program based on binary coding. 将该安全模式在计算机病毒检测中进行了应用,实现了一个简单的基于二进制编码的计算机病毒检测模拟系统。
It is unsatisfactory when used to solve the large scale UC problem with the conventional genetic algorithm, which uses binary coding and stochastic operators. 传统遗传算法的二进制编码和随机遗传操作不适合于求解大规模机组组合问题。
Aiming at the characteristics of the multidimensional 0/ 1 knapsack problem, a binary coding directed graph is designed, which makes the ant colony algorithm suitable for the Knapsack Problem. 本文针对多维0/1背包问题的特点,设计了二进制编码的有向图,使得蚁群算法可以应用到背包问题上。
Mixed binary and real coding is adopted for that the problem has both integer continuous variables. Binary evolution operators are used for binary coding part of the chromosome, and for the real coding part, special operators for constellation optimization are adopted. 染色体采用二进制/实数混合编码的方式处理同时具有整数/连续变量的星座优化问题,二进制编码部分采用二进制的进化算子,实数编码部分采用一组星座设计专用的进化算子。
By computer simulation with convolution sum of FIR digital filter, the results show that the model is the same as traditional binary coding arithmetic, which can be used in chaotic signal processing systems. operation of the genetic algorithm; 最后通过FIR数字滤波器卷积操作的计算机数值仿真,结果表明采用这些方法运算得到的结果与传统二进制算术编码算法完全等效,可应用于混沌信号处理系统。
The Effect on Structural Genetic Design of Binary Coding Floating Coding and No Uniform Mutation 二进制码实数码及非一致变异对结构遗传设计的影响
A new genetic algorithm based on the real-coding and binary coding is put forward. 提出了一种新的基于实数和二进制数统一编码的改进遗传算法。
The results show that natural number-coding method not only is practical, but also runs faster than binary coding method in the application of image correlation matching. 实验表明在图像相关匹配应用中,自然数编码比二进制编码不仅实用,而且运算速度快。
This paper will introduce every step of implement techniques of algorithm in detail, analyze binary coding and gray coding, improve the method of fitness scaling and combine chaos with genetic algorithm. 本文详细介绍了遗传算法的各个步骤的主要的实施技术,分析了二进制编码和格雷码编码两种编码方法,改进了适应度变换的实施技术。最后将混沌算子引入遗传算法。
Introducing the binary coding in network architecture to keep the virtues of Vittorio granularity encoding, real-value coding with connecting weighting coefficients, Solis& Wets operation is carried out to bring the virtues of evolutionary programming and evolutionary strategy to the new genetic algorithm. 网络结构采用二进制编码保留了粒度编码方法的优点,对连接权值系数的实数编码进行Solis&Wets运算使新的遗传算法具有进化规划和进化策略的优点;
This paper describes the principle of control system with binary coding starting resistance for long-diatance belt conveyor and its application in engineering, introduces simply the calculate method for binary coding starting resistance. 论述了长距离胶带机二进制编码起动电阻控制系统的原理以及在工程中的应用,并简要介绍了二进制编码电阻的计算方法。
The algorithm adopts binary coding. The importance of the switching system is the switching algorithm. 交换系统的性能很大程度上决定于交换调度算法,本文结合实际系统的光交换结构,分析了在控制主板中所采用的调度算法,对其进行了性能仿真,并对仿真结果作出了分析。
In the experiments, we also analyze the advantages and disadvantages of real coding and binary coding used by Genetic Algorithms. 实验中同时对遗传算法中的二进制编码和实数编码两种编码方式的性能优缺点也进行了相应分析。
The fatigue life correlated with reliability is simulated by Monte-Carlo method. The following is the method of strain breadth simulation. ( 1) The network structure and connect power value is coded by binary coding and float coding of Genetic Algorithms; 模拟应变幅分布的方法为:(1)在遗传算法中采用二进制编码和和浮点数编码相结合的编码方法对人工神经网络的权值和网络结构进行编码;
Finally, 0-1 integer model of planning of sewage plants and corresponding modified genetic algorithm with binary coding are proposed. 在文章最后,还提出了厂群规划的0-1整数模型及对应的改进遗传算法,编码方式为二进制编码。
The GA uses the binary coding to represent the location, and the single parent crossover operator and mutation operator are used to improve its speed and efficiency. 遗传算法采用二进制编码表示节点的位置,使用单亲交叉算子和单亲变异算子来提高算法的执行速度和进化效率。
The schema theorem with binary coding advanced by Professor Holland is expanded to limited integer, letter, floating point numbers the number of which value is limited, and their hybrid coding. 将二进制编码遗传算法的模式定理扩展到由有限整数、字母或取值个数有限的浮点数编码,或它们混合编码的遗传算法范围;
Principle and Application of Control System with Binary Coding Starting Resistance for Long-Distance Belt Conveyor 长胶带机二进制编码起动电阻控制系统的原理及应用
And proposed a quantization method based on minim error rate and a binary coding method based on Hamming distance as a replacement scheme. 提出一种基于最小错误率的量化方法,和一种基于汉明距离的编码方法作为替代方案。
We used Genetic Algorithms ( GA) method to select the best modes, Instead of using the binary coding method, the natural coding method was applied, and each natural number was represented a kind of available mode, which was corresponding to each city points. 取代基本遗传算法的二进制编码方法,采用自然数编码方案,每一个自然数代表一种运输方式,并和运输节点对应。
After confirming the types of interchange, the author adopts binary coding method to encode for different overpass types. 根据确定的立交桥类型,采用二进制编码方式对不同的立交桥形式进行了编码。
The paper introduces the existing results of convergence and time complexity of the evolutionary algorithm based on the binary coding and real coding under the homogeneous and inhomogeneous case. 论文详细介绍了齐次和非齐次情形下,基于二进制编码与实数编码的演化算法在收敛性与时间复杂性方面的现有结果。
So a synchronous-tuning method of based on binary coding and improved Genetic Algorithm, which is applied for the optimization of the five parameters of fractional-order PI λ D μ controller, including orders of fractional calculus. 因此,本文又提出基于二进制编码改进遗传算法的分数阶PIλDμ控制器连同积分阶次、微分阶次在内的五个参数同时优化整定策略。
The vacuum system for maskless lithography is set up completely. The transformation from CIF to binary coding which can be recognized by the micropositioner is accomplished. 3. 2,完整的制作了一套无掩模光刻平台,并完成了CIF版图文件到微动台可识别的二进制编码的转换。
Turbo codes are a class of good error correction codes, however the powerful binary coding schemes are not suitable for bandwidth limited communication systems. 尽管turbo码是优秀的纠错码,但是这种强大的二进制编码体系不适合带限通信系统。