对零售业销售数据关联规则挖掘算法的关键思想进行了研究,给出了各种提高算法效率的方法以及对规则选择的方法。
The key idea of mining association rules for the basket data is studied and several methods to improve algorithm efficiency and rules selection are given.
为了能够在低运算资源的设备上实现鲁棒性前端,在ETSI标准的核心两级维纳滤波算法的基础上,我们提出了一种新方法以提高算法效率。
In order to use the robust feature in low computational resource device, on the basis of two-stage Wiener filtering algorithm in ETSI Standard, we propose a novel approach to improve the efficiency.
一旦你的这个版本正确工作了以后,试着改进你的算法在保持正确的前提下提高效率。
Once you have that version working, try to come up with improvements to your algorithm that increase its efficiency without sacrificing its correctness.
针对不同的网络,可以采用不同的推理算法,以加快推理速度,提高计算效率。
To different networks, we adopt different inference algorithms to quicken the rate of reasoning and improve calculation efficiency.
改进的任务分配与负载平衡策略,避免了节点机负载的不平衡和流水线作业的积压,提高了算法的效率。
The improved task distribution and load balancing strategy avoid imbalance load on computing nodes and job jam in pipeline, and improve the efficiency of the algorithm.
属性约简是数据挖掘预处理中非常重要的一步,它通过减少信息的维数提高数据挖掘算法的效率。
Attribute reduction is one of important step in preprocessing of data mining, it improves the efficiency of the data mining algorithm by reducing the dimensions of the information.
算法思想简单,极大地提高了裁剪的效率。
The algorithm idea is simple, and enhances the efficiency of clipping.
另外GOAM控制算法是智能回溯方法,GOAM在没有引入死余信息的情况下提高了系统的效率。
Furthermore, the control algorithm of GOAM is an intelligent backtracking technique, which can improve system efficiency without introducing additional information.
实验结果表明,改进的算法能够大幅度提高计算效率。
The experiment results indicate that the improved ICM algorithm can greatly improve the computational efficiency.
为了满足实时跟踪控制的需要,提高两幅图象之间对应点的匹配效率,提出了稀疏光流算法。
Sparse optical flow method was proposed for satisfying the requirement of real-time control and improving the efficiency of matching corresponding points in two im ages.
实验结果表明,改进算法的计算效率大大提高。
The experimental results show that the efficiency of modified algorithm is dramatically improved.
另外,自然编码方式与期望值选择机制也提高了算法的执行效率。
In addition nature coding and expected value selection also improve the efficiency of GA.
异常检测算法的设计目标是提高检测的效率和准确性。
The goal of the design of the anomaly detection algorithm is to enhance the efficiency and the veracity of the detection.
目前有许多较好的搜索算法提高了块匹配算法的效率。
Up to now, there have been many nice search algorithms to improve the efficiency of the block-matching algorithm.
本文设计实现的一种专用于计算分支定界算法的机群计算平台,能减少分支定界算法的计算时间复杂度,提高分支定界算法的效率。
In this thesis, the design and realization of a special cluster are presented for calculating branch and bound algorithm that can decrease the calculating time and enhance the algorithmic efficiency.
由于利用边缘检测使增长环搜寻所需的扫描范围在很大程度上缩小,最小不连续相位展开算法的效率得到了很大提高。
Because the required scanning range is cut down to a large extent by use of edge detection methods, the efficiency of the minimum-discontinuity phase unwrapping algorithm is significantly improved.
实验结果表明:新的算法提高了挖掘效率,删除了许多无意义的模式。
The results show that the new algorithm improves greatly mining efficiency and deletes a lot of meaningless patterns.
改进后的粒子滤波跟踪算法不但保持了较高的运算效率,而且还较好地提高了跟踪的稳定性。
The improved particle filter tracking algorithm not only keeps the high efficient operation, but also improves stability of target tracking.
模拟实验表明TVCA算法在提高计算效率、抵抗恶意攻击等方面都能取得良好的效果。
The experimental results show that TVCA can achieve good effects in many aspects such as efficient computing and malicious attack resistance.
通过测试,证明该算法在执行效率方面也有较大的提高。
The test proves that the algorithms is improved on the running efficiency greatly.
实验结果表明了该算法的正确性,并证明了其可有效提高估算精度与效率。
Results illustrate the validity of this algorithm, and prove that this method can obtain good performance with high efficiency.
试验结果表明,该算法可有效地提高自由曲面的加工效率和表面加工质量。
The experimental results show that the proposed algorithm can improve machining efficiency and surface quality.
根据低密度码的图结构表示,研究双向图的周长、直径,及其对提高译码算法效率和码的性能所起的作用。
By the graph representation, we discuss the girth and diameter of a bipartite graph, and their roles in improving the efficiency of decoding algorithms and the performance of the code.
实验结果表明语义范畴的引入有助于提高算法的学习效率和词义排歧的正确率。
Experimental results show that the semantic categorization knowledge is useful for improving the learning efficiency of the algorithm and accuracy of disambiguation.
实验结果表明语义范畴的引入有助于提高算法的学习效率和词义排歧的正确率。
Experimental results show that the semantic categorization knowledge is useful for improving the learning efficiency of the algorithm and accuracy of disambiguation.
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