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- A new approximation algorithm is presented for the classical0-1 knapsack problem in this paper. 运用属性论的转换程度函数,结合贪婪算法和核问题的研究思路提出了多维0-1背包问题的一种新型近似解法。
- A Novel Distributed Approximation Algorithm for Minimum Connected Dominating Set. 一个新的分布式最小连通支配集近似算法。
- A rather accurate approximation algorithm of confidence coefficients of asymmetric distribution error and its composite error is put forward. 提出了非对称分布误差及其合成误差置信系数的一种相当精确的近似算法;
- An approximation algorithm is presented for minimizing a nondecreasing supermodular set function, and its performance guarantee is probed. 摘要给出了求解一类上模集函数最小值问题的一种近似算法,并讨论了所给算法的性能保证。
- The hinging hyperplanes model is improved and an indirect smooth approximation algorithm based on hinge-finding algorithm is proposed. 摘要改进了链接超平面模型,并在找链接算法的基础上给出了一个处处光滑的间接光滑逼近算法。
- By introducing a new smoothing function, we gave an approximation algorithm for MPEC, and proved its global convergence under some weaker conditions. 通过引入新的光滑函数,我们给出了求解MPEC问题的一个近似算法,并证明了此算法在较文献更弱的条件下具有全局收敛性。
- A successive approximation algorithm of designing optimal disturbances rejection controllers is developed with respect to quadratic performance indexes. 关于二次型性能指标给出了一种设计最优扰动抑制控制律的逐次逼近方法。
- A successive approximation algorithm of feedforward and feedback optimal control for linear systems with state time-delay affected by persistent disturbances is presented. 摘要针对外部持续扰动下的线性时滞系统,提出一种前馈-反馈最优控制的逐次逼近算法。
- A rapid incremental surface approximation algorithm is proposed to establish B-spline surface from the unorganized point cloud.The algorithm is composed of four steps. 摘要针对用接触式三维点数据获取设备快速输入的物体表面散乱点云数据,提出了增量式B样条曲面快速逼近算法。
- In this paper the saddle-point approximation algorithm is modified and the iteration formula and its pratical realization are given for solving linear programming problems. 本文修正了鞍点逼近算法,给出一个求线性规划最优解的迭代方法和具体实现;
- Then, a linear time approximation algorithm was developed, which also provided a solution with the same worst case approximation bounds as LP-approximation. 然后设计了一个非常简单有用的可以和廿近似算法得到一样好的近似解的线性时间近似算法。
- For the total tardiness scheduling with precedence constraints, an approximation algorithm with polynomial complexity was presented by transplanting the backward-shift algorithm of the case without precedence constraints. 摘要把工件之间不带前后约束的延误排序的后移算法移植到带有前后约束的情况,提出一个多项式时间的近似算法。
- The best uniform approximation algorithm to approach the catenary suspension and the CAD system using this algorithm to design the catenarian dome of hot blast stove are described in the paper. 介绍了采用最佳一致逼近法对悬链线进行逼近,以及运用此算法进行热风炉悬链线拱顶设计的CAD)系统。
- This paper proposes several approximation algorithms to improve the solution of snowblower problem. 摘要提出了吹雪机问题的改进近似算法。
- Develops cutting plane methods, integral basis methods, enumerative and heuristic methods and approximation algorithms. 阐述割平面方法、积分的基本方法、枚举和启发式方法和逼近演算法。
- A 0.488 approximate algorithm is presented in this paper for the max-bisection problem with nonnegative edge weights. 本文给出了非负权图的最大二等分问题的一种近似算法;并从理论上证明了这种算法是0.;488近似算法。
- An optical model with Hopkins and an approximate algorithm, so-called SOCS algorithm, are presented as well. 针对光刻模型的光学成像系统,本文介绍了基本的基于Hopkins公式的曝光系统模型以及Hopkins的近似算法,即所谓的基于特征函数的SOCS算法。
- The approximate algorithm of a nonliear bilevel integer programming for global optimization was disscussed. 讨论了一类非线性两级整数规划全局优化的求解问题。
- A approximate algorithm is presented by which satisfactory results of two dimensional optimal layout belonged to NP complete problems can be obtained efficiently and rapidly. 摘要针对理论上属于NP完全问题的二维矩形件优化排样问题,构建了一个排样效率高、计算速度快和排样效果好的一种近似算法。