查询词典 apriori

Two suboptimum alternatives are presented in the low or high SNR channel to reduce the energy consumption. Under the identical local sensor and the same channel SNR assumption, we study the fusion statistic in the last.5 Based on modified Apriori algorithm, this thesis proposes a novel node association rule mining algorithm for exploiting the inherent correlations between sensor readings.

考虑到传感器网络的资源受限，对信噪比较高或较低的情况下又提出了两种简化的次优融合规则，最后讨论了同类传感器模型下的融合情况。5通过对传统Apriori算法的改进，提出了一种节点关联规则挖掘方法来发现大量节点之间的有趣关联或相关联系，以此消除节点之间的信息冗余。

This paper presented an improved algorithm based on the analysis of the Apriori method, collected typical samples related to our task analysis, used WEKA as Development Tools to discover strong association rules.

运用改进的Apriori算法，对具有代表性的与分析任务相关的数据进行样本抽取，利用Weak作为数据挖掘算法开发工具，产生了一系列强关联规则。

The experimental results show that our algorithm is 10 times faster than that of the Apriori method.

通过大量的实验数据进行比较，该算法的速度约是Apriori算法的10倍。

At last, we talk about the apriori algorithm, and build a system to implement this algorithm.

最后，我们讨论了apriori算法，并建立了一个系统来实现这个算法。

This paper elaborates on the process of the design and development of association rules mining system based on Apriori .

本文详细论述了基于Apriori算法的关联规则挖掘系统的设计开发过程。

This paper presents an improved algorithm, and compares it with Apriori algorithm.

本文提出了一种改进算法，并将该算法与Apriori算法进行了比较。

This is the implementation of Apriori Algorithm used...

这是关于数据仓库与数据挖掘的Apriori算法的实现程序，基于关系型数据库的。

The main works of this paper are as following: The Apriori algorithm is improved.

论文的主要工作如下：改进了算法Apriori。

The experimental results show better improvement in the performance of the Apriori algorithm.

实验结果表明这种方法较好地提高了Apriori算法的性能，在实践中有一定的应用价值。

The algorithm can be used vc Apriori algorithm to achieve the full.

该算法可以用vc实现Apriori算法的全部。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。