查询词典 reflected binary

Keywords: genetic algorithm, binary decision tree, weight vector

并讨论了遗传算法的评价函数构造和编码方法，重点说明了如何对遗传算法进行改进，提高算法效率，然后分析了影响二元决策树错误分类率的因素，并用实例验证该方法构造的二元决策树对样本分类具有很高的辨识率

The simulation results show that this method can decode the input binary bits accurately.

仿真结果表明，这种方法能实现二进制数据的正确解调。

In this chapter we discussed the existence,uniqueness and approximation degree of binary cubic splines with C~2 connectivity for type-Ⅱtriangulations on rectangular domain,and we also gave a analysis of approximation of the interpolation splines.

本文还研究了二元三次样条函数在曲面重建中的应用问题，在TYPE-Ⅱ型剖分下，对于三次样条插值曲面的C~1-拼接问题，许多学者在这方面展开了大量的研究

Equilibrium equations of a binary mixture for molecular distillation were derived on the basis of heat and mass transfer in liquid films. Simulation on separation of tocopherol from rapeseed oil deodorizer distillate was carried out.

通过对分子蒸馏液膜表面流体流动和传质、传热分析，建立了二维分子蒸馏模型的传质和传热方程，并对菜籽油脱臭馏出物中维生素E的分离进行模拟。

Based on the above-mentioned analysis, this paper improves the classical binary heapscheduling algorithm of data structure from the priority perspective of the queue. We call it"Heap+". This scheme enables the pipelining of the enqueue and dequeue operations toreach very parallelism. At the same time it has very availability of resources andexpandability. It is used in taxis operation of virtual starting time with very precision on thehigh-speed data link.

基于对队列调度算法的介绍和分析，本文从队列的优先级角度入手，对数据结构中经典的二进制堆调度算法进行了改进，使之能通过流水线操作达到高度的并行性，且具备很高的资源利用率和可扩展性，可用于高速链路上高精度虚拟开始时间的排序操作。

In order to achieve the simultaneous optimization of the two major electrophoretic performance goals for efficient and fast separations, the Derringer desirability functions were chosen as the optimization criteriaon. The selected parameters were encoded into binary bit strings, and then genetic algorithm calculations were performed to generate a new set of experimental conditions by the values of total desirability functions.

并用Derringer功效函数作为多指标同时优化的评价指标，以取得较高的分离度和较快分离速；通过对实验参数给予编码，转化为二进制字符串，根据得到的总功效函数値大小进行遗传算法操作，产生新的一组实验条件。

The thermal stability of binary current leads was discussed briefly by means of Minimum Quench Energy.Lastly experiment research was reported on cryocooler cooled magnet made up of Bi-2223/Ag tapes. The descension curve and steady temperature distribution of magnet were achieved.

最后以Bi-2223磁体为样品，建立超导磁体直接冷却实验装置，得到超导磁体冷却过程的降温特性以及稳态温度分布，并对不同的冷却方案及结果进行分析比较，为实际设计超导磁储能低温系统提供了参考依据。

Based on such consideration, a strong texture description operator used in computer vision called local binary patterns is introduced. In this paper, the classic LBP method is enhanced from three aspects for facial expression recognition: image data, constructing feature way and the way of combining all extracted features.

基于以上几点考虑，本文引入了在图形学中具有很强描述纹理能力的局部二元模式(Local Binary Patterns，LBP)算法，改进了其中的三点对表情识别不利的因素：(1)将原图像经过小波包分解并在其它频率图像为零的情况下重构，得到了四幅与原图像大小相等的不同频率图像，在一定程度上增加了原图像的数据，改进了原算法数据量不足的问题。

However, text Stream objects can be copied into binary Stream objects, but not vice-versa, and the CharSet property of the destination Stream object can be different than the source Stream object.

然而，文本记录流对象可以被复制进二进制记录流对象中，但是返过来却不行；目标记录流对象中的CharSet属性与源记录流对象是有区别的。

As we all know, if the two partial derivations of binary function are continuous ,the function is differentiable.

摘要众所周知，当二元函数的两个偏导数都连续时，函数可微。

Pachomius manual labour was organized as an essential part of the monastic life; and since it is a principle of the monks as distinguished from the mendicants, that the body shall be self-supporting, external work of one sort or another has been an inevitable part of the life ever since.

根据圣pachomius体力劳动组织作为一个重要组成部分寺院生活；以来，这是一个原则的和尚，作为有别于乞丐，该机构应自支撑，对外工作的这种或那种已一个必然的一部分，生活至今。

In order to study the effects of parametrical rolling on the ship movement and tilts, in allusion to ship's navigating in regular following waves, the equation of ship rolling motion is transformed into normal Mathieu equation by proper variable replacement when strong parametrical excitation in restoring moment varied according to sine or cosine wave.

为研究参数横摇对船舶运动和倾覆的影响，通过对船在规则波上随浪航行时，恢复力矩中出现的1个以正余弦规律变化的强参数激励项进行适当的变量置换，将船舶的横摇运动方程转换成标准形式的Mathieu方程。