查询词典 set before

After analyze some kinds of extensions to the classical rough set theory, a new extension of rough set model based on limited non-symmetric similarity relation is developed.

为此，在分析研究已有的扩充粗糙集理论模型的基础上，进一步提出基于限制非对称相似关系的扩充粗糙集模型。

Rough Set theory is an useful tool to process inaccurate data. But classical rough set theory is not good enough to solve these problems when original data is fuzzy or indefinite.

但是在实际生活中，存在许多模糊现象不能简单地用传统理论精确地刻画，如何表示和处理这些现象是数据挖掘研究中的重要问题。

Considering that the classical rough set theory can only process the discrete data, the degree of general importance of an attribute and attribute subsets was presented. And then a generalization rough set theory was proposed based on the general near neighborhood relation.

针对经典粗糙集理论仅能处理离散化数据的局限性，提出属性和属性子集的广义重要度的概念以及空间中的广义近邻关系，并提出了广义近邻关系下的广义粗糙集扩展模型。

Experimental results show that the correlation between the result of the proposed approach and MOS is up to 0.91 in close-set test and 0.88 in open-set test.

实验结果表明，所提算法获得的评测结果与主观MOS评价之间的相关度，在闭集测试时可达0.91，在开集测试时可达0.88。

Close-set eyes; close-set teeth; her ''.

靠得很近的眼睛；靠在一起的牙齿；她的两至眼睛长得很近。

Methods 5 postlingually adults,3 males and 2 females,participated in the test.The MACC Battey was used as test material.The test included both close-set phonetic recognition and open-set word and sentence recognition.

5例语后聋成人中，应用MACC测试材料，分别进行了包括封闭项列(机会水平0.25)和开放项列两大部分的言语识别测试。

The drawback is that, once the text file is closed you lose all the bookmarks set in that particular file and it's a pain to set them all again.

缺点是一旦关闭一个文件，在这个文件中设置的所有书签都会丢失的，重新设置这些书签将是一件很麻烦的事。

BlendSrf : In V2 you are allowed to blend a closed set of edges to an open set.

修正自动连锁在选取了一个洞的所有边缘时不会停止的错误。

Several cluster validity measures have been proposed for confirming the optimal k value. However, the existing methods may not work well for the following two kinds of data sets: the data set containing cluster groups with different densities and the data set in which the cluster groups are extremely close to each other.

目前，已经提出了许多确定最佳k值的聚类有效性方法，但这些方法都不能很好地处理两种数据集：类密度不同的数据集和类间距比较小的数据集。

Algorithms of identifying the Coherent Generator Set and the Coherent Load Set of the WNS are also given.

此外，本文还给出了针对该指标的适用的外部等值方案，使指标 L I 更实用化。

Green function defined inphase space differs from one in coordinate space by its struc-ture which exhibits nonlocatity in coordinates and oscillatorybehavior with respect to momenta.

在相空间中定义的Green函数不同于通常坐标空间的Green函数，在结构上显示出对坐标的高度非局域性，而对动量则显示出振荡行为。

The upper front part of a saddle;a saddlebow.

前鞍桥马鞍前面的上部分；前鞍桥