稀疏的例句大全

General clustering approaches, such as distance-based and statistics-based, are not adapted to classification of outliers because of their characteristic of fewness data and sparseness.

离群数据是数据中的小模式，因其固有的少数据与稀疏性等特征，使得基于距离或基于统计等常规聚类方式不适用于对离群数据的分类。

In the section of quantization, due to the sparse coefficient is relatively small, we used the Sigmoid function of neural network to enlarge the number to a certain range, and then round them.

在压缩的量化阶段，由于稀疏系数值较小，因此应用神经网络中的Sigmoid函数，使其数值放大到一定的范围，然后进行取整量化。

Influenced by the rarefaction waves from the left sharp corner, the leading shock was disturbed and separated from the reaction zone. Therefore, the detonation wave was degenerated into a deflagration wave.

当爆轰波在左尖点处绕射，受稀疏波作用，诱导激波与化学反应区明显分离，导致爆轰波衰减为爆燃。

The transpose-free QMR ( TFQMR) algorithm is a Krylov subspace algorithm that can be used to obtain fast solutions for linear systems with very large and very sparse coefficient matrices.

TFQMR算法是一种Krylov子空间算法，常用来求解大型稀疏线性方程组。

He thinned out the seedlings.

他拔掉一些幼苗使它们变得稀疏.

Effects of biquadratic exchange on Curie temperature of a diluted Ising ferromagnet

四次幂交换作用的稀疏伊辛铁磁系统

We also present a fast algorithm to implement this method with exploitation of the spareness of DCT matrices.

并通过分析DCT系数矩阵的稀疏特性给出了快速算法。

Since the network is not cram-full, the sender sends a RTS with a maximum power to make sure that the signal strength is high enough to maintain the SINR level at the receiver in case of interference; the protocol used is thus locally aware.

由于网络节点较为稀疏，发送端发送一个具有最大功率的RTS请求发送帧，以确保信号强度高到足以维持在干扰的情况下接收端的SINR信噪比级别。因此该协议叫做局部感知。

but these warblers also nest in the forests that have low shrub density.

但是这些蓝莺也会在有着稀疏灌木丛的森林里面筑巢。

The supervised learning approach based on corpus almost encounters the sparse data problem, and makes iid.

基于语料库的有监督方法通常面临着数据稀疏问题与独立同分布条件假设。

At 68, ( 20 Celsius he insists), his hair has thinned, his middle has thickened, and the basso voice has grown rheumy.

他68岁（他坚持自己只有20摄氏度），头发稀疏，腰围已宽，男低音的嗓子变的粘粘糊糊了。

Primary experiments show that radiated energy can be transmitted more efficiently by sparse antenna array.

对布阵方式的初步实验表明,适当的稀疏布阵可提高传输效率.

The parametric analysis is presented for the sparse signal followed generalized Gaussian distribution ( GGD).

对于服从广义高斯分布（Generalized Gaussian distribution，GGD）的稀疏信号进行了参数分析。

When a large proportion of the elements of A is zero , A is then called sparse.

当A的大多数元素都是零时, 称A为稀疏矩阵.

Some Properties of the Solutions for a Porous Medium Equation

稀疏介质中的渗流方程的解性质

This type patterns of quartz C fabrics is related activation of basal slip systems of quartz.

稀疏小圆环带型式组构的形成与石英底面滑移系的运动有关,是点极密型式的过渡状态,与石英颗粒的塑性应变量较小有关.

Optimization techniques for the sparse matrix vector multiplication are adopted in programming.

编程中采用了稀疏矩阵向量相乘的优化技术.

This code implements two sparse matrix addition, subtraction, and multiplication operations.

此程序代码实现了两个稀疏矩阵相加 、 相减和相乘的运算.

The properties of small-word, power-law, sparse and self-organize are in large-scale peer-to-peer networks.

大规模对等网络的拓扑结构具有小世界特性、稀疏性和自组织性，其网络节点分布符合幂定律。

His disheveled locks outlined a gray, stubbled countenance.

他凌乱的发丝勾勒出一张灰白、胡须稀疏的面容。