查询词典 algorithm

A supervised texture image segmentation algorithm based on dual tree complex wavelet transformand Markov random fieldmodel is proposed. The algorithm consists of two steps. First, the complex transform coefficients are statistically modelled

基于对偶树复小波和马尔可夫随机场模型提出了一种监督纹理图像分割算法，算法包括两个步骤，首先对复小波变换系数进行较为精确的建模，提取其一阶统计信息作为纹理特征，综合多个尺度的信息，基于极大似然标准进行初始分割

Considering the particularity of the road network and the demand of the shortest path algorithm for the road network information, a new method of representation and storage of the road network to enhance the real-timeness of the shortest path algorithm was proposed based on the basic idea of the dual graph representation to improve the forward star structure.

考虑实际道路网络的特殊性以及最短路径算法对路网信息的要求，运用对偶图法的基本思想对前向关联边结构进行了改进，提出了一种能够提高路径优化算法实时性的路网表达方法与数据存储结构，并用Dijkstra和A*最短路径算法进行了验证。

However it allows edges or elements to straddle between subdomains. In order to be used in conjunction with element-based Godunov algorithm, the RSB algorithm partitions the dual graph of the computational meshes, e.g.

为了将递归谱对分法与以单元为主的Godunov方法结合使用，本文将该方法用于Delaunay非结构网格的对偶图Voronoi图，然后再根据Voronoi图中的结点与Delaunay网格中的三角形单元之间的一一对应关系，得到Delaunay网格的分区。

Finally, conducted the experiment, the results of which indicate this algorithm is not only with similar features to v-SVR, but also its dual problem is very simple, so can be used to design incremental learning algorithm

最后实验表明支持向量机在交通系统中应用的可行性和有效性，并具有广阔的前景。

Best adaptation algorithm is a dynamic memory allocation through an algorithm.

最佳适应算法是动态内存分区分配算法的一种。

Finally, the algorithm is validated by an investment example. And the experiment results indicate that our algorithm has better searching ability and can avoid the occurring of earliness effectively. Compared with the traditional GA algorithms, our method converges faster and has better solving precision. To investors, it's a better tool for decision-making.

实验结果表明本文算法不仅具有较强的搜索能力，而且避免了早熟现象的发生，相比于传统的遗传算法具有更高的求解精度和更快的收敛速度，可以为投资者提供更好的决策参考。

Furthermore, the paper researches the current status of production scheduling research and present ant colony algorithm for the Earliness / Tardiness Scheduling with single machine based on the Penalty rule .This paper introduces the process of the algorithm which is realized by software.

本文重点研究企业生产调度的研究现状，并在单机环境下的提前/拖期惩罚规则的基础上，提出了蚁群优化算法解决单机环境下的提前/拖期调度，详细说明了算法的思想思路，并在软件中得到了实现。

They also can be solved in memory. Thirdly, an algorithm for distributed mining association rules with multi-rule constraints called DMCASE is presented using sampling and constrained Eclat algorithm.

论文在基于约束的Eclat类算法的基础上，结合抽样的方法，提出了一种分布式挖掘多种规则约束的关联规则挖掘算法—DMCASE算法。

Then, it proposes a new improved association rule algorithm based on Eclat. The new algorithm is implemented by vertical data layout, breadth first search, and intersection. It makes use of the efficiency of vertical data layout and intersection.

基于此，提出一种改进的Eclat算法，新算法充分利用了垂直数据表示和交叉计数的高效优势，直接在垂直数据表示的数据集上通过广度优先搜索和交叉计数产生频繁模式。

At each database sites, sampling algorithm and constrained Eclat algorithm are implemented. And the local frequent itemsets satisfying constraints are developed. They then are combined to global frequent itemsets that satisfying constraints based on learning from induction.

算法在各数据站点上对一个较小的样本采用基于约束的Eclat类算法挖掘局部约束频繁项集，用归纳学习的方法归并所有局部约束频繁项集产生全局约束频繁项集。

For a big chunk of credit-card losses; the number of filings (and thus charge-off rates) would be rising again, whether

年美国个人破产法的一个改动使得破产登记急速下降，而后引起了信用卡大规模的亏损。

Eph. 4:23 And that you be renewed in the spirit of your mind

弗四23 而在你们心思的灵里得以更新