In this control structure , an svm is used as identifier , the control signal is solved by an exponentiated gradient algorithm 该控制结构以支持向量机为辨识器，并用指数梯度算法来求控制作用。
Hill climbing algorithms try to optimize an object , in this case the plugboard settings , by changing the object step by step 梯度算法逐步对对象(在此情况下为线路连接板设置)进行改变，以此来优化对象。
Fourthly , multi - parameter control methods , super - memory gradient methods for solving sub - unconstrained optimization problems are investigated 四是提出多参数控制算法和求解子问题的超记忆梯度算法。
The cg algorithm does not require construction of the global matrix . it can be implemented efficiently on a abstract massively parallel architecture 共轭梯度算法不需要构造全局矩阵，它在大规模并行结构中能被有效地实现。
The convergence theorem of a class of conjugate gradient algorithms is proven , which extend the main convergence theorem in gilbert and noceda ( 1992 ) 讨论了一类共轭梯度算法的收敛性，推广了1992年gilbert和nocedal的收敛性结果。
The high - vectorization of multinomial preprocessing conjugate gradient method makes it be effectively realized in large - scale parallel structure 多项式预处理共轭梯度算法的高度向量化，且不需要构造全局矩阵，它在大规模并行结构中能被有效地实现。
Based on the papers [ 10 ] and [ 19 ] , we propose a new nonmonotone conjugate gradient algorithm , prove its convergence and test the new nonmonotone algorihm 基于文献[ 10 ]和[ 19 ] ，我们提出了一种新的非单调共轭梯度算法，证明了新算法的收敛性，并对它进行了测试。
6 . a mixed hs - fr conjugate gradient algorithm is proposed . two convergence theorems without the sufficient descent condition for the mixed hs - fr algorithm are given 给出了一个混合的hsfr共轭梯度算法，在无充分下降条件下，得到了关于hsfr算法的两个收敛性定理。
At last , the projected gradient algorithm is used in the cdma maximum likelihood multiuser detection . the experiment shows that the method is a good method for the cdma 最后把投影梯度算法用于求解多用户检测问题,仿真实验表明该方法是求解多用户检测问题的一个很好的方法
The main work of the paper can be summarized as follows : 1 . a mixed hs - fr conjugate gradient algorithm is proposed . two convergence theorems without the sufficient descent condition for the mixed hs - fr algorithm are given 给出了一个混合的hs - fr共轭梯度算法，在无充分下降条件下，得到了关于hs - fr算法的两个收敛性定理。
